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Home Return to list Gale Watch 0003 Issued by the Charleston Forecast Office
Action: New Issued At: 2026-02-20 23:20:37 245 WHUS72 KCHS 210520 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 1220 AM EST Sat Feb 21 2026 AMZ350-211330- /O.NEW.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ352-211330- /O.NEW.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ354-211330- /O.NEW.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 5 ft possible. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ374-211330- /O.NEW.KCHS.GL.A.0003.260222T1800Z-260223T1800Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY AFTERNOON... * WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and seas 6 to 9 ft possible. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From Sunday afternoon through Monday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ Action: New Issued At: 2026-02-20 23:20:37 245 WHUS72 KCHS 210520 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 1220 AM EST Sat Feb 21 2026 AMZ350-211330- /O.NEW.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ352-211330- /O.NEW.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ354-211330- /O.NEW.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 5 ft possible. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ374-211330- /O.NEW.KCHS.GL.A.0003.260222T1800Z-260223T1800Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY AFTERNOON... * WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and seas 6 to 9 ft possible. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From Sunday afternoon through Monday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ Action: New Issued At: 2026-02-20 23:20:37 245 WHUS72 KCHS 210520 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 1220 AM EST Sat Feb 21 2026 AMZ350-211330- /O.NEW.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ352-211330- /O.NEW.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ354-211330- /O.NEW.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 5 ft possible. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ374-211330- /O.NEW.KCHS.GL.A.0003.260222T1800Z-260223T1800Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY AFTERNOON... * WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and seas 6 to 9 ft possible. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From Sunday afternoon through Monday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ Action: New Issued At: 2026-02-20 23:20:37 245 WHUS72 KCHS 210520 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 1220 AM EST Sat Feb 21 2026 AMZ350-211330- /O.NEW.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ352-211330- /O.NEW.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ354-211330- /O.NEW.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 5 ft possible. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ374-211330- /O.NEW.KCHS.GL.A.0003.260222T1800Z-260223T1800Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 1220 AM EST Sat Feb 21 2026 ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY AFTERNOON... * WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and seas 6 to 9 ft possible. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From Sunday afternoon through Monday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ Action: Continued Issued At: 2026-02-21 03:25:13 214 WHUS72 KCHS 210924 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 424 AM EST Sat Feb 21 2026 AMZ350-211730- /O.CON.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ352-211730- /O.CON.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ354-211730- /O.CON.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 5 ft possible. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ374-211730- /O.CON.KCHS.GL.A.0003.260222T1800Z-260223T1800Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY AFTERNOON... * WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and seas 6 to 9 ft possible. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From Sunday afternoon through Monday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ Action: Continued Issued At: 2026-02-21 03:25:13 214 WHUS72 KCHS 210924 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 424 AM EST Sat Feb 21 2026 AMZ350-211730- /O.CON.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ352-211730- /O.CON.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ354-211730- /O.CON.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 5 ft possible. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ374-211730- /O.CON.KCHS.GL.A.0003.260222T1800Z-260223T1800Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY AFTERNOON... * WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and seas 6 to 9 ft possible. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From Sunday afternoon through Monday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ Action: Continued Issued At: 2026-02-21 03:25:13 214 WHUS72 KCHS 210924 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 424 AM EST Sat Feb 21 2026 AMZ350-211730- /O.CON.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ352-211730- /O.CON.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ354-211730- /O.CON.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 5 ft possible. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ374-211730- /O.CON.KCHS.GL.A.0003.260222T1800Z-260223T1800Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY AFTERNOON... * WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and seas 6 to 9 ft possible. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From Sunday afternoon through Monday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ Action: Continued Issued At: 2026-02-21 03:25:13 214 WHUS72 KCHS 210924 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 424 AM EST Sat Feb 21 2026 AMZ350-211730- /O.CON.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ352-211730- /O.CON.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft possible. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ354-211730- /O.CON.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and seas 3 to 5 ft possible. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ374-211730- /O.CON.KCHS.GL.A.0003.260222T1800Z-260223T1800Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 424 AM EST Sat Feb 21 2026 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY AFTERNOON... * WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and seas 6 to 9 ft possible. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From Sunday afternoon through Monday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ Action: Upgraded Issued At: 2026-02-21 11:16:48 169 WHUS72 KCHS 211716 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 1216 PM EST Sat Feb 21 2026 AMZ350-220130- /O.UPG.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ /O.NEW.KCHS.GL.W.0004.260222T2000Z-260223T1300Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 3 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 3 to 6 ft expected. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From 3 PM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas 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. && $$ AMZ352-220130- /O.UPG.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ /O.NEW.KCHS.GL.W.0004.260222T1800Z-260223T1300Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 1 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 3 to 6 ft expected. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From 1 PM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ AMZ354-220130- /O.UPG.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ /O.NEW.KCHS.GL.W.0004.260222T1800Z-260223T1300Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 1 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 3 to 5 ft expected. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...From 1 PM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas 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. && $$ AMZ374-220130- /O.UPG.KCHS.GL.A.0003.260222T1800Z-260223T1800Z/ /O.NEW.KCHS.GL.W.0004.260222T1600Z-260223T1300Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 11 AM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 6 to 9 ft expected. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From 11 AM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ AMZ330-220130- /O.NEW.KCHS.SC.Y.0015.260222T2000Z-260223T1300Z/ Charleston Harbor- 1216 PM EST Sat Feb 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 2 feet expected. * WHERE...Charleston Harbor. * WHEN...From 3 PM Sunday to 8 AM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Upgraded Issued At: 2026-02-21 11:16:48 169 WHUS72 KCHS 211716 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 1216 PM EST Sat Feb 21 2026 AMZ350-220130- /O.UPG.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ /O.NEW.KCHS.GL.W.0004.260222T2000Z-260223T1300Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 3 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 3 to 6 ft expected. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From 3 PM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ AMZ352-220130- /O.UPG.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ /O.NEW.KCHS.GL.W.0004.260222T1800Z-260223T1300Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 1 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 3 to 6 ft expected. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From 1 PM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas 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. && $$ AMZ354-220130- /O.UPG.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ /O.NEW.KCHS.GL.W.0004.260222T1800Z-260223T1300Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 1 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 3 to 5 ft expected. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...From 1 PM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ AMZ374-220130- /O.UPG.KCHS.GL.A.0003.260222T1800Z-260223T1800Z/ /O.NEW.KCHS.GL.W.0004.260222T1600Z-260223T1300Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 11 AM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 6 to 9 ft expected. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From 11 AM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas 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. && $$ AMZ330-220130- /O.NEW.KCHS.SC.Y.0015.260222T2000Z-260223T1300Z/ Charleston Harbor- 1216 PM EST Sat Feb 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 2 feet expected. * WHERE...Charleston Harbor. * WHEN...From 3 PM Sunday to 8 AM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Upgraded Issued At: 2026-02-21 11:16:48 169 WHUS72 KCHS 211716 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 1216 PM EST Sat Feb 21 2026 AMZ350-220130- /O.UPG.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ /O.NEW.KCHS.GL.W.0004.260222T2000Z-260223T1300Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 3 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 3 to 6 ft expected. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From 3 PM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas 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. && $$ AMZ352-220130- /O.UPG.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ /O.NEW.KCHS.GL.W.0004.260222T1800Z-260223T1300Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 1 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 3 to 6 ft expected. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From 1 PM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ AMZ354-220130- /O.UPG.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ /O.NEW.KCHS.GL.W.0004.260222T1800Z-260223T1300Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 1 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 3 to 5 ft expected. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...From 1 PM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas 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. && $$ AMZ374-220130- /O.UPG.KCHS.GL.A.0003.260222T1800Z-260223T1800Z/ /O.NEW.KCHS.GL.W.0004.260222T1600Z-260223T1300Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 11 AM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 6 to 9 ft expected. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From 11 AM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ AMZ330-220130- /O.NEW.KCHS.SC.Y.0015.260222T2000Z-260223T1300Z/ Charleston Harbor- 1216 PM EST Sat Feb 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 2 feet expected. * WHERE...Charleston Harbor. * WHEN...From 3 PM Sunday to 8 AM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Upgraded Issued At: 2026-02-21 11:16:48 169 WHUS72 KCHS 211716 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 1216 PM EST Sat Feb 21 2026 AMZ350-220130- /O.UPG.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ /O.NEW.KCHS.GL.W.0004.260222T2000Z-260223T1300Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 3 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 3 to 6 ft expected. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From 3 PM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ AMZ352-220130- /O.UPG.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ /O.NEW.KCHS.GL.W.0004.260222T1800Z-260223T1300Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 1 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 3 to 6 ft expected. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From 1 PM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas 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. && $$ AMZ354-220130- /O.UPG.KCHS.GL.A.0003.260222T2100Z-260223T1400Z/ /O.NEW.KCHS.GL.W.0004.260222T1800Z-260223T1300Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 1 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 3 to 5 ft expected. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...From 1 PM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ AMZ374-220130- /O.UPG.KCHS.GL.A.0003.260222T1800Z-260223T1800Z/ /O.NEW.KCHS.GL.W.0004.260222T1600Z-260223T1300Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 1216 PM EST Sat Feb 21 2026 ...GALE WARNING IN EFFECT FROM 11 AM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 6 to 9 ft expected. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From 11 AM Sunday to 8 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas 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. && $$ AMZ330-220130- /O.NEW.KCHS.SC.Y.0015.260222T2000Z-260223T1300Z/ Charleston Harbor- 1216 PM EST Sat Feb 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM SUNDAY TO 8 AM EST MONDAY... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 2 feet expected. * WHERE...Charleston Harbor. * WHEN...From 3 PM Sunday to 8 AM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||