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Home Return to list Small Craft Advisory 0093 Issued by the Green Bay Forecast Office
Action: New Issued At: 2025-12-04 03:23:44 221 WHUS73 KGRB 040923 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 323 AM CST Thu Dec 4 2025 LMZ541-041730- /O.CON.KGRB.SC.Y.0092.000000T0000Z-251204T1200Z/ /O.CON.KGRB.GL.W.0018.251205T0300Z-251205T1200Z/ Rock Island Passage to Sturgeon Bay WI- 323 AM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 AM CST FRIDAY... * WHAT...For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft. For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...For the Small Craft Advisory, until 6 AM CST early this morning. For the Gale Warning, from 9 PM this evening to 6 AM CST Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ521-041730- /O.CON.KGRB.SC.Y.0092.000000T0000Z-251204T1200Z/ /O.CON.KGRB.GL.W.0018.251205T0300Z-251205T1200Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- 323 AM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 AM CST FRIDAY... * WHAT...For the Small Craft Advisory, northwest winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft. For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Central Bay of Green Bay. * WHEN...For the Small Craft Advisory, until 6 AM CST early this morning. For the Gale Warning, from 9 PM this evening to 6 AM CST Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ522-041730- /O.NEW.KGRB.SC.Y.0093.251205T0200Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 323 AM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Southern Bay of Green Bay. * WHEN...From 8 PM this evening to 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-041730- /O.NEW.KGRB.SC.Y.0093.251205T0200Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 323 AM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...From 8 PM this evening to 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Kurimski Action: New Issued At: 2025-12-04 03:23:44 221 WHUS73 KGRB 040923 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 323 AM CST Thu Dec 4 2025 LMZ541-041730- /O.CON.KGRB.SC.Y.0092.000000T0000Z-251204T1200Z/ /O.CON.KGRB.GL.W.0018.251205T0300Z-251205T1200Z/ Rock Island Passage to Sturgeon Bay WI- 323 AM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 AM CST FRIDAY... * WHAT...For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft. For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...For the Small Craft Advisory, until 6 AM CST early this morning. For the Gale Warning, from 9 PM this evening to 6 AM CST Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ521-041730- /O.CON.KGRB.SC.Y.0092.000000T0000Z-251204T1200Z/ /O.CON.KGRB.GL.W.0018.251205T0300Z-251205T1200Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- 323 AM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 AM CST FRIDAY... * WHAT...For the Small Craft Advisory, northwest winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft. For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Central Bay of Green Bay. * WHEN...For the Small Craft Advisory, until 6 AM CST early this morning. For the Gale Warning, from 9 PM this evening to 6 AM CST Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ522-041730- /O.NEW.KGRB.SC.Y.0093.251205T0200Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 323 AM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Southern Bay of Green Bay. * WHEN...From 8 PM this evening to 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-041730- /O.NEW.KGRB.SC.Y.0093.251205T0200Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 323 AM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...From 8 PM this evening to 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Kurimski Action: Continued Issued At: 2025-12-04 09:55:19 061 WHUS73 KGRB 041555 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 955 AM CST Thu Dec 4 2025 LMZ521-541-050000- /O.CON.KGRB.GL.W.0018.251205T0300Z-251205T1200Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- 955 AM CST Thu Dec 4 2025 ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 AM CST FRIDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...From 9 PM this evening to 6 AM CST Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ522-050000- /O.CON.KGRB.SC.Y.0093.251205T0200Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 955 AM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Southern Bay of Green Bay. * WHEN...From 8 PM this evening to 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-050000- /O.CON.KGRB.SC.Y.0093.251205T0200Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 955 AM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...From 8 PM this evening to 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-04 09:55:19 061 WHUS73 KGRB 041555 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 955 AM CST Thu Dec 4 2025 LMZ521-541-050000- /O.CON.KGRB.GL.W.0018.251205T0300Z-251205T1200Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- 955 AM CST Thu Dec 4 2025 ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 AM CST FRIDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...From 9 PM this evening to 6 AM CST Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ522-050000- /O.CON.KGRB.SC.Y.0093.251205T0200Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 955 AM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Southern Bay of Green Bay. * WHEN...From 8 PM this evening to 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-050000- /O.CON.KGRB.SC.Y.0093.251205T0200Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 955 AM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...From 8 PM this evening to 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-04 16:20:00 243 WHUS73 KGRB 042219 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 419 PM CST Thu Dec 4 2025 LMZ521-541-050630- /O.CON.KGRB.GL.W.0018.251205T0300Z-251205T1200Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- 419 PM CST Thu Dec 4 2025 ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 AM CST FRIDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...From 9 PM this evening to 6 AM CST Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ522-050630- /O.CON.KGRB.SC.Y.0093.251205T0200Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 419 PM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Southern Bay of Green Bay. * WHEN...From 8 PM this evening to 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-050630- /O.CON.KGRB.SC.Y.0093.251205T0200Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 419 PM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...From 8 PM this evening to 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-04 16:20:00 243 WHUS73 KGRB 042219 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 419 PM CST Thu Dec 4 2025 LMZ521-541-050630- /O.CON.KGRB.GL.W.0018.251205T0300Z-251205T1200Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- 419 PM CST Thu Dec 4 2025 ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 AM CST FRIDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...From 9 PM this evening to 6 AM CST Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ522-050630- /O.CON.KGRB.SC.Y.0093.251205T0200Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 419 PM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Southern Bay of Green Bay. * WHEN...From 8 PM this evening to 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-050630- /O.CON.KGRB.SC.Y.0093.251205T0200Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 419 PM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...From 8 PM this evening to 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-04 20:21:36 224 WHUS73 KGRB 050220 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 820 PM CST Thu Dec 4 2025 LMZ521-541-051030- /O.CON.KGRB.GL.W.0018.251205T0300Z-251205T1200Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- 820 PM CST Thu Dec 4 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST FRIDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...Until 6 AM CST Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ522-051030- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 820 PM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft. * WHERE...Southern Bay of Green Bay. * WHEN...Until 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-051030- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 820 PM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Until 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-04 20:21:36 224 WHUS73 KGRB 050220 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 820 PM CST Thu Dec 4 2025 LMZ521-541-051030- /O.CON.KGRB.GL.W.0018.251205T0300Z-251205T1200Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- 820 PM CST Thu Dec 4 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST FRIDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...Until 6 AM CST Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ522-051030- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 820 PM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft. * WHERE...Southern Bay of Green Bay. * WHEN...Until 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-051030- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 820 PM CST Thu Dec 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST FRIDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Until 9 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time and Area Extended Issued At: 2025-12-05 02:14:45 991 WHUS73 KGRB 050814 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 214 AM CST Fri Dec 5 2025 LMZ521-051615- /O.CON.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.EXB.KGRB.SC.Y.0093.251205T1200Z-251205T1700Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- 214 AM CST Fri Dec 5 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO 11 AM CST THIS MORNING... * WHAT...For the Gale Warning, southwest winds 20 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft. For the Small Craft Advisory, southwest winds 15 to 20 kt with gusts up to 25 kt and waves 3 to 6 ft expected. * WHERE...Central Bay of Green Bay. * WHEN...For the Gale Warning, until 6 AM CST early this morning. For the Small Craft Advisory, from 6 AM to 11 AM CST this morning. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ541-051615- /O.CON.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.EXB.KGRB.SC.Y.0093.251205T1200Z-251205T2100Z/ Rock Island Passage to Sturgeon Bay WI- 214 AM CST Fri Dec 5 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 3 PM CST THIS AFTERNOON... * WHAT...For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft. For the Small Craft Advisory, southwest winds 15 to 25 kt and waves 4 to 7 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...For the Gale Warning, until 6 AM CST early this morning. For the Small Craft Advisory, from 6 AM this morning to 3 PM CST this afternoon. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ522-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 214 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft. * WHERE...Southern Bay of Green Bay. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 214 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Kurimski Action: Time and Area Extended Issued At: 2025-12-05 02:14:45 991 WHUS73 KGRB 050814 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 214 AM CST Fri Dec 5 2025 LMZ521-051615- /O.CON.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.EXB.KGRB.SC.Y.0093.251205T1200Z-251205T1700Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- 214 AM CST Fri Dec 5 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO 11 AM CST THIS MORNING... * WHAT...For the Gale Warning, southwest winds 20 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft. For the Small Craft Advisory, southwest winds 15 to 20 kt with gusts up to 25 kt and waves 3 to 6 ft expected. * WHERE...Central Bay of Green Bay. * WHEN...For the Gale Warning, until 6 AM CST early this morning. For the Small Craft Advisory, from 6 AM to 11 AM CST this morning. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ541-051615- /O.CON.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.EXB.KGRB.SC.Y.0093.251205T1200Z-251205T2100Z/ Rock Island Passage to Sturgeon Bay WI- 214 AM CST Fri Dec 5 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 3 PM CST THIS AFTERNOON... * WHAT...For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft. For the Small Craft Advisory, southwest winds 15 to 25 kt and waves 4 to 7 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...For the Gale Warning, until 6 AM CST early this morning. For the Small Craft Advisory, from 6 AM this morning to 3 PM CST this afternoon. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ522-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 214 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft. * WHERE...Southern Bay of Green Bay. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 214 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Kurimski Action: Continued Issued At: 2025-12-05 02:14:45 991 WHUS73 KGRB 050814 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 214 AM CST Fri Dec 5 2025 LMZ521-051615- /O.CON.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.EXB.KGRB.SC.Y.0093.251205T1200Z-251205T1700Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- 214 AM CST Fri Dec 5 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO 11 AM CST THIS MORNING... * WHAT...For the Gale Warning, southwest winds 20 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft. For the Small Craft Advisory, southwest winds 15 to 20 kt with gusts up to 25 kt and waves 3 to 6 ft expected. * WHERE...Central Bay of Green Bay. * WHEN...For the Gale Warning, until 6 AM CST early this morning. For the Small Craft Advisory, from 6 AM to 11 AM CST this morning. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ541-051615- /O.CON.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.EXB.KGRB.SC.Y.0093.251205T1200Z-251205T2100Z/ Rock Island Passage to Sturgeon Bay WI- 214 AM CST Fri Dec 5 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 3 PM CST THIS AFTERNOON... * WHAT...For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft. For the Small Craft Advisory, southwest winds 15 to 25 kt and waves 4 to 7 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...For the Gale Warning, until 6 AM CST early this morning. For the Small Craft Advisory, from 6 AM this morning to 3 PM CST this afternoon. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ522-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 214 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft. * WHERE...Southern Bay of Green Bay. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 214 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Kurimski Action: Continued Issued At: 2025-12-05 02:14:45 991 WHUS73 KGRB 050814 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 214 AM CST Fri Dec 5 2025 LMZ521-051615- /O.CON.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.EXB.KGRB.SC.Y.0093.251205T1200Z-251205T1700Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- 214 AM CST Fri Dec 5 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO 11 AM CST THIS MORNING... * WHAT...For the Gale Warning, southwest winds 20 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft. For the Small Craft Advisory, southwest winds 15 to 20 kt with gusts up to 25 kt and waves 3 to 6 ft expected. * WHERE...Central Bay of Green Bay. * WHEN...For the Gale Warning, until 6 AM CST early this morning. For the Small Craft Advisory, from 6 AM to 11 AM CST this morning. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ541-051615- /O.CON.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.EXB.KGRB.SC.Y.0093.251205T1200Z-251205T2100Z/ Rock Island Passage to Sturgeon Bay WI- 214 AM CST Fri Dec 5 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 3 PM CST THIS AFTERNOON... * WHAT...For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 35 kt and waves 5 to 8 ft. For the Small Craft Advisory, southwest winds 15 to 25 kt and waves 4 to 7 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...For the Gale Warning, until 6 AM CST early this morning. For the Small Craft Advisory, from 6 AM this morning to 3 PM CST this afternoon. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ522-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 214 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft. * WHERE...Southern Bay of Green Bay. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 214 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Kurimski Action: Continued Issued At: 2025-12-05 05:53:08 111 WHUS73 KGRB 051152 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 552 AM CST Fri Dec 5 2025 LMZ521-051700- /O.EXP.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.CON.KGRB.SC.Y.0093.251205T1200Z-251205T1700Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM CST THIS MORNING... ...GALE WARNING WILL EXPIRE AT 6 AM CST EARLY THIS MORNING... * WHAT...Southwest winds 15 to 25 kts diminishing to 10 to 20 kts. Wand waves 3 to 6 ft subsiding to 2 to 4 ft. * WHERE...Central Bay of Green Bay. * WHEN...Until 11 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ541-052000- /O.EXP.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.CON.KGRB.SC.Y.0093.251205T1200Z-251205T2100Z/ Rock Island Passage to Sturgeon Bay WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... ...GALE WARNING WILL EXPIRE AT 6 AM CST EARLY THIS MORNING... * WHAT...Southwest winds 15 to 25 kts with gusts up to 30 kts diminishing to 10 to 20 kts. Waves 4 to 7 ft subsiding to 2 to 4 ft this afternoon. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...Until 3 PM CST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ522-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 10 to 20 kts with gusts up to 25 kts. Waves 1 to 3 ft. * WHERE...Southern Bay of Green Bay. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 15 to 25 kts subsiding to 10 to 20 kts. Waves 3 to 5 ft subsiding to 2 to 4 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-05 05:53:08 111 WHUS73 KGRB 051152 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 552 AM CST Fri Dec 5 2025 LMZ521-051700- /O.EXP.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.CON.KGRB.SC.Y.0093.251205T1200Z-251205T1700Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM CST THIS MORNING... ...GALE WARNING WILL EXPIRE AT 6 AM CST EARLY THIS MORNING... * WHAT...Southwest winds 15 to 25 kts diminishing to 10 to 20 kts. Wand waves 3 to 6 ft subsiding to 2 to 4 ft. * WHERE...Central Bay of Green Bay. * WHEN...Until 11 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ541-052000- /O.EXP.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.CON.KGRB.SC.Y.0093.251205T1200Z-251205T2100Z/ Rock Island Passage to Sturgeon Bay WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... ...GALE WARNING WILL EXPIRE AT 6 AM CST EARLY THIS MORNING... * WHAT...Southwest winds 15 to 25 kts with gusts up to 30 kts diminishing to 10 to 20 kts. Waves 4 to 7 ft subsiding to 2 to 4 ft this afternoon. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...Until 3 PM CST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ522-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 10 to 20 kts with gusts up to 25 kts. Waves 1 to 3 ft. * WHERE...Southern Bay of Green Bay. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 15 to 25 kts subsiding to 10 to 20 kts. Waves 3 to 5 ft subsiding to 2 to 4 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-05 05:53:08 111 WHUS73 KGRB 051152 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 552 AM CST Fri Dec 5 2025 LMZ521-051700- /O.EXP.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.CON.KGRB.SC.Y.0093.251205T1200Z-251205T1700Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM CST THIS MORNING... ...GALE WARNING WILL EXPIRE AT 6 AM CST EARLY THIS MORNING... * WHAT...Southwest winds 15 to 25 kts diminishing to 10 to 20 kts. Wand waves 3 to 6 ft subsiding to 2 to 4 ft. * WHERE...Central Bay of Green Bay. * WHEN...Until 11 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ541-052000- /O.EXP.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.CON.KGRB.SC.Y.0093.251205T1200Z-251205T2100Z/ Rock Island Passage to Sturgeon Bay WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... ...GALE WARNING WILL EXPIRE AT 6 AM CST EARLY THIS MORNING... * WHAT...Southwest winds 15 to 25 kts with gusts up to 30 kts diminishing to 10 to 20 kts. Waves 4 to 7 ft subsiding to 2 to 4 ft this afternoon. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...Until 3 PM CST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ522-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 10 to 20 kts with gusts up to 25 kts. Waves 1 to 3 ft. * WHERE...Southern Bay of Green Bay. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 15 to 25 kts subsiding to 10 to 20 kts. Waves 3 to 5 ft subsiding to 2 to 4 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-05 05:53:08 111 WHUS73 KGRB 051152 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 552 AM CST Fri Dec 5 2025 LMZ521-051700- /O.EXP.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.CON.KGRB.SC.Y.0093.251205T1200Z-251205T1700Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM CST THIS MORNING... ...GALE WARNING WILL EXPIRE AT 6 AM CST EARLY THIS MORNING... * WHAT...Southwest winds 15 to 25 kts diminishing to 10 to 20 kts. Wand waves 3 to 6 ft subsiding to 2 to 4 ft. * WHERE...Central Bay of Green Bay. * WHEN...Until 11 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ541-052000- /O.EXP.KGRB.GL.W.0018.000000T0000Z-251205T1200Z/ /O.CON.KGRB.SC.Y.0093.251205T1200Z-251205T2100Z/ Rock Island Passage to Sturgeon Bay WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... ...GALE WARNING WILL EXPIRE AT 6 AM CST EARLY THIS MORNING... * WHAT...Southwest winds 15 to 25 kts with gusts up to 30 kts diminishing to 10 to 20 kts. Waves 4 to 7 ft subsiding to 2 to 4 ft this afternoon. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...Until 3 PM CST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ522-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 10 to 20 kts with gusts up to 25 kts. Waves 1 to 3 ft. * WHERE...Southern Bay of Green Bay. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-051500- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T1500Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 552 AM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Southwest winds 15 to 25 kts subsiding to 10 to 20 kts. Waves 3 to 5 ft subsiding to 2 to 4 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-05 12:27:20 277 WHUS73 KGRB 051827 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 1227 PM CST Fri Dec 5 2025 LMZ541-052100- /O.CON.KGRB.SC.Y.0093.000000T0000Z-251205T2100Z/ Rock Island Passage to Sturgeon Bay WI- 1227 PM CST Fri Dec 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... * WHAT...Southwest winds 10 to 15 kt and waves 2 to 5 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...Until 3 PM CST 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. && $$ | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||