Marine Weather Message
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
474 WHUS72 KCHS 011712 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 112 PM EDT Wed Oct 1 2025 AMZ350-020115- /O.EXT.KCHS.SC.Y.0054.000000T0000Z-251002T1800Z/ /O.NEW.KCHS.GL.A.0009.251002T1800Z-251003T1000Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 112 PM EDT Wed Oct 1 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THURSDAY... ...GALE WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH LATE THURSDAY NIGHT... * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and seas 5 to 8 ft. For the Gale Watch, northeast winds 20 to 30 kt with gusts up to 35 kt and seas 6 to 9 ft possible. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...For the Small Craft Advisory, until 2 PM EDT Thursday. For the Gale Watch, from Thursday afternoon through late Thursday night. * 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. && $$ AMZ352-020115- /O.EXT.KCHS.SC.Y.0054.000000T0000Z-251002T1800Z/ /O.NEW.KCHS.GL.A.0009.251002T1800Z-251003T1000Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 112 PM EDT Wed Oct 1 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THURSDAY... ...GALE WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH LATE THURSDAY NIGHT... * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and seas 5 to 8 ft. For the Gale Watch, northeast winds 20 to 30 kt with gusts up to 35 kt and seas 6 to 8 ft possible. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...For the Small Craft Advisory, until 2 PM EDT Thursday. For the Gale Watch, from Thursday afternoon through late Thursday night. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ AMZ354-020115- /O.EXT.KCHS.SC.Y.0054.000000T0000Z-251002T1800Z/ /O.NEW.KCHS.GL.A.0009.251002T1800Z-251003T1000Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 112 PM EDT Wed Oct 1 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THURSDAY... ...GALE WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH LATE THURSDAY NIGHT... * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and seas 5 to 8 ft. For the Gale Watch, northeast winds 25 to 30 kt with gusts up to 35 kt and seas 6 to 9 ft possible. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...For the Small Craft Advisory, until 2 PM EDT Thursday. For the Gale Watch, from Thursday afternoon through late Thursday night. * 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. && $$ AMZ374-020115- /O.EXT.KCHS.SC.Y.0054.000000T0000Z-251002T1800Z/ /O.NEW.KCHS.GL.A.0009.251002T1800Z-251003T1000Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 112 PM EDT Wed Oct 1 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THURSDAY... ...GALE WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH LATE THURSDAY NIGHT... * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 10 ft. For the Gale Watch, northeast winds 20 to 30 kt with gusts up to 35 kt and seas 9 to 11 ft possible. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...For the Small Craft Advisory, until 2 PM EDT Thursday. For the Gale Watch, from Thursday afternoon through late Thursday night. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$