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Home Return to list Small Craft Advisory 0193 Issued by the Marquette Forecast Office
Action: Continued Issued At: 2025-12-05 08:31:14 252 WHUS73 KMQT 051430 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 930 AM EST Fri Dec 5 2025 LSZ241-242-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST /NOON CST/ THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 1 PM EST /NOON CST/ SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft expected. * WHERE...Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST /noon CST/ this afternoon. For the second Small Craft Advisory, from 7 PM EST /6 PM CST/ this evening to 1 PM EST /noon CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Upper Entrance of Portage Canal to Eagle River MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ244-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251207T0000Z/ Eagle River to Manitou Island MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, west winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Eagle River to Manitou Island MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0400Z-251206T1800Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft expected. * WHERE...Manitou Island to Point Isabelle MI, Point Isabelle to Lower Entrance of Portage Canal MI and Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 11 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0600Z-251207T0000Z/ Huron Islands to Marquette MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 1 to 2 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Huron Islands to Marquette MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 1 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ250-251-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-060230- /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1200Z/ Saxon Harbor WI to Black River MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 7 AM EST /6 AM CST/ SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...From 7 PM EST /6 PM CST/ this evening to 7 AM EST /6 AM CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-060230- /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Marquette to Munising MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft expected. * WHERE...Marquette to Munising MI. * WHEN...From 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-051700- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1700Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until noon EST today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-052100- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-05 08:31:14 252 WHUS73 KMQT 051430 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 930 AM EST Fri Dec 5 2025 LSZ241-242-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST /NOON CST/ THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 1 PM EST /NOON CST/ SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft expected. * WHERE...Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST /noon CST/ this afternoon. For the second Small Craft Advisory, from 7 PM EST /6 PM CST/ this evening to 1 PM EST /noon CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Upper Entrance of Portage Canal to Eagle River MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ244-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251207T0000Z/ Eagle River to Manitou Island MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, west winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Eagle River to Manitou Island MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0400Z-251206T1800Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft expected. * WHERE...Manitou Island to Point Isabelle MI, Point Isabelle to Lower Entrance of Portage Canal MI and Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 11 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0600Z-251207T0000Z/ Huron Islands to Marquette MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 1 to 2 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Huron Islands to Marquette MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 1 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ250-251-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-060230- /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1200Z/ Saxon Harbor WI to Black River MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 7 AM EST /6 AM CST/ SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...From 7 PM EST /6 PM CST/ this evening to 7 AM EST /6 AM CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-060230- /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Marquette to Munising MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft expected. * WHERE...Marquette to Munising MI. * WHEN...From 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-051700- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1700Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until noon EST today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-052100- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-05 08:31:14 252 WHUS73 KMQT 051430 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 930 AM EST Fri Dec 5 2025 LSZ241-242-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST /NOON CST/ THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 1 PM EST /NOON CST/ SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft expected. * WHERE...Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST /noon CST/ this afternoon. For the second Small Craft Advisory, from 7 PM EST /6 PM CST/ this evening to 1 PM EST /noon CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Upper Entrance of Portage Canal to Eagle River MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ244-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251207T0000Z/ Eagle River to Manitou Island MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, west winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Eagle River to Manitou Island MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0400Z-251206T1800Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft expected. * WHERE...Manitou Island to Point Isabelle MI, Point Isabelle to Lower Entrance of Portage Canal MI and Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 11 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0600Z-251207T0000Z/ Huron Islands to Marquette MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 1 to 2 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Huron Islands to Marquette MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 1 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ250-251-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-060230- /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1200Z/ Saxon Harbor WI to Black River MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 7 AM EST /6 AM CST/ SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...From 7 PM EST /6 PM CST/ this evening to 7 AM EST /6 AM CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-060230- /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Marquette to Munising MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft expected. * WHERE...Marquette to Munising MI. * WHEN...From 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-051700- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1700Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until noon EST today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-052100- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-05 08:31:14 252 WHUS73 KMQT 051430 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 930 AM EST Fri Dec 5 2025 LSZ241-242-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST /NOON CST/ THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 1 PM EST /NOON CST/ SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft expected. * WHERE...Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST /noon CST/ this afternoon. For the second Small Craft Advisory, from 7 PM EST /6 PM CST/ this evening to 1 PM EST /noon CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Upper Entrance of Portage Canal to Eagle River MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ244-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251207T0000Z/ Eagle River to Manitou Island MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, west winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Eagle River to Manitou Island MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0400Z-251206T1800Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft expected. * WHERE...Manitou Island to Point Isabelle MI, Point Isabelle to Lower Entrance of Portage Canal MI and Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 11 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0600Z-251207T0000Z/ Huron Islands to Marquette MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 1 to 2 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Huron Islands to Marquette MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 1 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ250-251-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-060230- /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1200Z/ Saxon Harbor WI to Black River MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 7 AM EST /6 AM CST/ SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...From 7 PM EST /6 PM CST/ this evening to 7 AM EST /6 AM CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-060230- /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Marquette to Munising MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft expected. * WHERE...Marquette to Munising MI. * WHEN...From 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-051700- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1700Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until noon EST today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-052100- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-05 08:31:14 252 WHUS73 KMQT 051430 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 930 AM EST Fri Dec 5 2025 LSZ241-242-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST /NOON CST/ THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 1 PM EST /NOON CST/ SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft expected. * WHERE...Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST /noon CST/ this afternoon. For the second Small Craft Advisory, from 7 PM EST /6 PM CST/ this evening to 1 PM EST /noon CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Upper Entrance of Portage Canal to Eagle River MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ244-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251207T0000Z/ Eagle River to Manitou Island MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, west winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Eagle River to Manitou Island MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0400Z-251206T1800Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft expected. * WHERE...Manitou Island to Point Isabelle MI, Point Isabelle to Lower Entrance of Portage Canal MI and Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 11 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0600Z-251207T0000Z/ Huron Islands to Marquette MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 1 to 2 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Huron Islands to Marquette MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 1 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ250-251-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-060230- /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1200Z/ Saxon Harbor WI to Black River MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 7 AM EST /6 AM CST/ SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...From 7 PM EST /6 PM CST/ this evening to 7 AM EST /6 AM CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-060230- /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Marquette to Munising MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft expected. * WHERE...Marquette to Munising MI. * WHEN...From 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-051700- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1700Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until noon EST today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-052100- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-05 08:31:14 252 WHUS73 KMQT 051430 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 930 AM EST Fri Dec 5 2025 LSZ241-242-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST /NOON CST/ THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 1 PM EST /NOON CST/ SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft expected. * WHERE...Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST /noon CST/ this afternoon. For the second Small Craft Advisory, from 7 PM EST /6 PM CST/ this evening to 1 PM EST /noon CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Upper Entrance of Portage Canal to Eagle River MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ244-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251207T0000Z/ Eagle River to Manitou Island MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, west winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Eagle River to Manitou Island MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0400Z-251206T1800Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft expected. * WHERE...Manitou Island to Point Isabelle MI, Point Isabelle to Lower Entrance of Portage Canal MI and Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 11 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0600Z-251207T0000Z/ Huron Islands to Marquette MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 1 to 2 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Huron Islands to Marquette MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 1 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ250-251-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-060230- /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1200Z/ Saxon Harbor WI to Black River MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 7 AM EST /6 AM CST/ SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...From 7 PM EST /6 PM CST/ this evening to 7 AM EST /6 AM CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-060230- /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Marquette to Munising MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft expected. * WHERE...Marquette to Munising MI. * WHEN...From 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-051700- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1700Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until noon EST today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-052100- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-05 08:31:14 252 WHUS73 KMQT 051430 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 930 AM EST Fri Dec 5 2025 LSZ241-242-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST /NOON CST/ THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 1 PM EST /NOON CST/ SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft expected. * WHERE...Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST /noon CST/ this afternoon. For the second Small Craft Advisory, from 7 PM EST /6 PM CST/ this evening to 1 PM EST /noon CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Upper Entrance of Portage Canal to Eagle River MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ244-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251207T0000Z/ Eagle River to Manitou Island MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, west winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Eagle River to Manitou Island MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0400Z-251206T1800Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft expected. * WHERE...Manitou Island to Point Isabelle MI, Point Isabelle to Lower Entrance of Portage Canal MI and Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 11 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0600Z-251207T0000Z/ Huron Islands to Marquette MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 1 to 2 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Huron Islands to Marquette MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 1 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ250-251-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-060230- /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1200Z/ Saxon Harbor WI to Black River MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 7 AM EST /6 AM CST/ SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...From 7 PM EST /6 PM CST/ this evening to 7 AM EST /6 AM CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-060230- /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Marquette to Munising MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft expected. * WHERE...Marquette to Munising MI. * WHEN...From 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-051700- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1700Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until noon EST today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-052100- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-05 08:31:14 252 WHUS73 KMQT 051430 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 930 AM EST Fri Dec 5 2025 LSZ241-242-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST /NOON CST/ THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 1 PM EST /NOON CST/ SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft expected. * WHERE...Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST /noon CST/ this afternoon. For the second Small Craft Advisory, from 7 PM EST /6 PM CST/ this evening to 1 PM EST /noon CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Upper Entrance of Portage Canal to Eagle River MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ244-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251207T0000Z/ Eagle River to Manitou Island MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, west winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Eagle River to Manitou Island MI. * WHEN...For the first Small Craft Advisory, until 4 PM EST this afternoon. For the second Small Craft Advisory, from 7 PM this evening to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0400Z-251206T1800Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft expected. * WHERE...Manitou Island to Point Isabelle MI, Point Isabelle to Lower Entrance of Portage Canal MI and Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 11 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0600Z-251207T0000Z/ Huron Islands to Marquette MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 25 kt and waves 1 to 2 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Huron Islands to Marquette MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 1 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ250-251-060230- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1800Z/ /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft occurring. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...For the first Small Craft Advisory, until 1 PM EST this afternoon. For the second Small Craft Advisory, from 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-060230- /O.NEW.KMQT.SC.Y.0194.251206T0000Z-251206T1200Z/ Saxon Harbor WI to Black River MI- 930 AM EST Fri Dec 5 2025 /830 AM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 7 AM EST /6 AM CST/ SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...From 7 PM EST /6 PM CST/ this evening to 7 AM EST /6 AM CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-060230- /O.NEW.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Marquette to Munising MI- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft expected. * WHERE...Marquette to Munising MI. * WHEN...From 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-051700- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T1700Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until noon EST today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-052100- /O.CON.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 930 AM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Cancelled Issued At: 2025-12-05 14:49:53 773 WHUS73 KMQT 052049 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 349 PM EST Fri Dec 5 2025 LSZ243-060900- /O.CAN.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.EXT.KMQT.SC.Y.0194.251205T2049Z-251206T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 PM EST SATURDAY... * WHAT...West to northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft occurring. * WHERE...Upper Entrance of Portage Canal to Eagle River MI. * WHEN...Until 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ244-060900- /O.CAN.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.EXT.KMQT.SC.Y.0194.251205T2049Z-251206T2100Z/ Eagle River to Manitou Island MI- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EST SATURDAY... * WHAT...West to northwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Eagle River to Manitou Island MI. * WHEN...Until 4 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-060900- /O.EXT.KMQT.SC.Y.0194.251206T0500Z-251206T1200Z/ Saxon Harbor WI to Black River MI- 349 PM EST Fri Dec 5 2025 /249 PM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM MIDNIGHT EST /11 PM CST/ TONIGHT TO 7 AM EST /6 AM CST/ SATURDAY... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 3 to 5 ft expected. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...From midnight EST /11 PM CST/ tonight to 7 AM EST /6 AM CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-060300- /O.EXT.KMQT.SC.Y.0193.000000T0000Z-251206T0300Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 10 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-060900- /O.EXT.KMQT.SC.Y.0194.251206T0600Z-251206T1800Z/ Huron Islands to Marquette MI- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 1 AM TO 1 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Huron Islands to Marquette MI. * WHEN...From 1 AM to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ241-242-060900- /O.CON.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 349 PM EST Fri Dec 5 2025 /249 PM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 1 PM EST /NOON CST/ SATURDAY... * WHAT...West to northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...From 7 PM EST /6 PM CST/ this evening to 1 PM EST /noon CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-060900- /O.CON.KMQT.SC.Y.0194.251206T0400Z-251206T1800Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and waves up to 3 ft expected. * WHERE...Manitou Island to Point Isabelle MI, Point Isabelle to Lower Entrance of Portage Canal MI and Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...From 11 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-060900- /O.CON.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ TAP Action: Time Extended Issued At: 2025-12-05 14:49:53 773 WHUS73 KMQT 052049 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 349 PM EST Fri Dec 5 2025 LSZ243-060900- /O.CAN.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.EXT.KMQT.SC.Y.0194.251205T2049Z-251206T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 PM EST SATURDAY... * WHAT...West to northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft occurring. * WHERE...Upper Entrance of Portage Canal to Eagle River MI. * WHEN...Until 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ244-060900- /O.CAN.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.EXT.KMQT.SC.Y.0194.251205T2049Z-251206T2100Z/ Eagle River to Manitou Island MI- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EST SATURDAY... * WHAT...West to northwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Eagle River to Manitou Island MI. * WHEN...Until 4 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-060900- /O.EXT.KMQT.SC.Y.0194.251206T0500Z-251206T1200Z/ Saxon Harbor WI to Black River MI- 349 PM EST Fri Dec 5 2025 /249 PM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM MIDNIGHT EST /11 PM CST/ TONIGHT TO 7 AM EST /6 AM CST/ SATURDAY... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 3 to 5 ft expected. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...From midnight EST /11 PM CST/ tonight to 7 AM EST /6 AM CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-060300- /O.EXT.KMQT.SC.Y.0193.000000T0000Z-251206T0300Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 10 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-060900- /O.EXT.KMQT.SC.Y.0194.251206T0600Z-251206T1800Z/ Huron Islands to Marquette MI- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 1 AM TO 1 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Huron Islands to Marquette MI. * WHEN...From 1 AM to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ241-242-060900- /O.CON.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 349 PM EST Fri Dec 5 2025 /249 PM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 1 PM EST /NOON CST/ SATURDAY... * WHAT...West to northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...From 7 PM EST /6 PM CST/ this evening to 1 PM EST /noon CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-060900- /O.CON.KMQT.SC.Y.0194.251206T0400Z-251206T1800Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and waves up to 3 ft expected. * WHERE...Manitou Island to Point Isabelle MI, Point Isabelle to Lower Entrance of Portage Canal MI and Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...From 11 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-060900- /O.CON.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ TAP Action: Cancelled Issued At: 2025-12-05 14:49:53 773 WHUS73 KMQT 052049 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 349 PM EST Fri Dec 5 2025 LSZ243-060900- /O.CAN.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.EXT.KMQT.SC.Y.0194.251205T2049Z-251206T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 PM EST SATURDAY... * WHAT...West to northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft occurring. * WHERE...Upper Entrance of Portage Canal to Eagle River MI. * WHEN...Until 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ244-060900- /O.CAN.KMQT.SC.Y.0193.000000T0000Z-251205T2100Z/ /O.EXT.KMQT.SC.Y.0194.251205T2049Z-251206T2100Z/ Eagle River to Manitou Island MI- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EST SATURDAY... * WHAT...West to northwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Eagle River to Manitou Island MI. * WHEN...Until 4 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-060900- /O.EXT.KMQT.SC.Y.0194.251206T0500Z-251206T1200Z/ Saxon Harbor WI to Black River MI- 349 PM EST Fri Dec 5 2025 /249 PM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM MIDNIGHT EST /11 PM CST/ TONIGHT TO 7 AM EST /6 AM CST/ SATURDAY... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 3 to 5 ft expected. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...From midnight EST /11 PM CST/ tonight to 7 AM EST /6 AM CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-060300- /O.EXT.KMQT.SC.Y.0193.000000T0000Z-251206T0300Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 10 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-060900- /O.EXT.KMQT.SC.Y.0194.251206T0600Z-251206T1800Z/ Huron Islands to Marquette MI- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 1 AM TO 1 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Huron Islands to Marquette MI. * WHEN...From 1 AM to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ241-242-060900- /O.CON.KMQT.SC.Y.0194.251206T0000Z-251206T1800Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 349 PM EST Fri Dec 5 2025 /249 PM CST Fri Dec 5 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 1 PM EST /NOON CST/ SATURDAY... * WHAT...West to northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...From 7 PM EST /6 PM CST/ this evening to 1 PM EST /noon CST/ Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-060900- /O.CON.KMQT.SC.Y.0194.251206T0400Z-251206T1800Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 1 PM EST SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and waves up to 3 ft expected. * WHERE...Manitou Island to Point Isabelle MI, Point Isabelle to Lower Entrance of Portage Canal MI and Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...From 11 PM this evening to 1 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-060900- /O.CON.KMQT.SC.Y.0194.251206T0800Z-251207T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 349 PM EST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 3 AM to 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ TAP | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||