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Home Return to list Small Craft Advisory 0041 Issued by the Charleston Forecast Office
Action: New Issued At: 2026-06-23 01:00:00 283 WHUS72 KCHS 230559 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 159 AM EDT Tue Jun 23 2026 AMZ340-231400- /O.NEW.KCHS.SC.Y.0041.260623T1200Z-260623T2100Z/ Charleston Harbor- 159 AM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO 5 PM EDT THIS AFTERNOON... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Charleston Harbor. * WHEN...From 8 AM this morning to 5 PM EDT 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. && $$ AMZ362-231400- /O.NEW.KCHS.SC.Y.0041.260623T1200Z-260623T2100Z/ Coastal waters from Edisto Beach SC to Savannah GA out 20 NM- 159 AM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO 5 PM EDT THIS AFTERNOON... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From 8 AM this morning to 5 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ360-231400- /O.EXT.KCHS.SC.Y.0040.000000T0000Z-260624T0000Z/ Coastal waters from South Santee River to Edisto Beach SC out 20 NM- 159 AM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and seas 4 to 6 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: New Issued At: 2026-06-23 01:00:00 283 WHUS72 KCHS 230559 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 159 AM EDT Tue Jun 23 2026 AMZ340-231400- /O.NEW.KCHS.SC.Y.0041.260623T1200Z-260623T2100Z/ Charleston Harbor- 159 AM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO 5 PM EDT THIS AFTERNOON... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Charleston Harbor. * WHEN...From 8 AM this morning to 5 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ362-231400- /O.NEW.KCHS.SC.Y.0041.260623T1200Z-260623T2100Z/ Coastal waters from Edisto Beach SC to Savannah GA out 20 NM- 159 AM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO 5 PM EDT THIS AFTERNOON... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From 8 AM this morning to 5 PM EDT 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. && $$ AMZ360-231400- /O.EXT.KCHS.SC.Y.0040.000000T0000Z-260624T0000Z/ Coastal waters from South Santee River to Edisto Beach SC out 20 NM- 159 AM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and seas 4 to 6 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-06-23 04:03:04 834 WHUS72 KCHS 230902 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 502 AM EDT Tue Jun 23 2026 AMZ340-231900- /O.CON.KCHS.SC.Y.0041.260623T1200Z-260623T2100Z/ Charleston Harbor- 502 AM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Charleston Harbor. * WHEN...From 8 AM this morning to 5 PM EDT 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. && $$ AMZ360-231900- /O.CON.KCHS.SC.Y.0040.000000T0000Z-260624T0000Z/ Coastal waters from South Santee River to Edisto Beach SC out 20 NM- 502 AM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and seas 4 to 6 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ362-231900- /O.CON.KCHS.SC.Y.0041.260623T1200Z-260623T2100Z/ Coastal waters from Edisto Beach SC to Savannah GA out 20 NM- 502 AM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From 8 AM this morning to 5 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-06-23 04:03:04 834 WHUS72 KCHS 230902 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 502 AM EDT Tue Jun 23 2026 AMZ340-231900- /O.CON.KCHS.SC.Y.0041.260623T1200Z-260623T2100Z/ Charleston Harbor- 502 AM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Charleston Harbor. * WHEN...From 8 AM this morning to 5 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ360-231900- /O.CON.KCHS.SC.Y.0040.000000T0000Z-260624T0000Z/ Coastal waters from South Santee River to Edisto Beach SC out 20 NM- 502 AM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and seas 4 to 6 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ362-231900- /O.CON.KCHS.SC.Y.0041.260623T1200Z-260623T2100Z/ Coastal waters from Edisto Beach SC to Savannah GA out 20 NM- 502 AM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From 8 AM this morning to 5 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-06-23 13:07:23 771 WHUS72 KCHS 231807 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 207 PM EDT Tue Jun 23 2026 AMZ340-232100- /O.CON.KCHS.SC.Y.0041.000000T0000Z-260623T2100Z/ Charleston Harbor- 207 PM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON... * WHAT...Southwest winds around 20 kt with gusts up to 25 kt. * WHERE...Charleston Harbor. * WHEN...Until 5 PM EDT 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. && $$ AMZ360-240000- /O.CON.KCHS.SC.Y.0040.000000T0000Z-260624T0000Z/ Coastal waters from South Santee River to Edisto Beach SC out 20 NM- 207 PM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and seas 3 to 6 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ362-232100- /O.CON.KCHS.SC.Y.0041.000000T0000Z-260623T2100Z/ Coastal waters from Edisto Beach SC to Savannah GA out 20 NM- 207 PM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...Until 5 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-06-23 13:07:23 771 WHUS72 KCHS 231807 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 207 PM EDT Tue Jun 23 2026 AMZ340-232100- /O.CON.KCHS.SC.Y.0041.000000T0000Z-260623T2100Z/ Charleston Harbor- 207 PM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON... * WHAT...Southwest winds around 20 kt with gusts up to 25 kt. * WHERE...Charleston Harbor. * WHEN...Until 5 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ360-240000- /O.CON.KCHS.SC.Y.0040.000000T0000Z-260624T0000Z/ Coastal waters from South Santee River to Edisto Beach SC out 20 NM- 207 PM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and seas 3 to 6 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ362-232100- /O.CON.KCHS.SC.Y.0041.000000T0000Z-260623T2100Z/ Coastal waters from Edisto Beach SC to Savannah GA out 20 NM- 207 PM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...Until 5 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Expired Issued At: 2026-06-23 15:48:57 602 WHUS72 KCHS 232048 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 448 PM EDT Tue Jun 23 2026 AMZ340-232200- /O.EXP.KCHS.SC.Y.0041.000000T0000Z-260623T2100Z/ Charleston Harbor- 448 PM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 5 PM EDT THIS AFTERNOON... $$ AMZ362-232200- /O.EXP.KCHS.SC.Y.0041.000000T0000Z-260623T2100Z/ Coastal waters from Edisto Beach SC to Savannah GA out 20 NM- 448 PM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 5 PM EDT THIS AFTERNOON... $$ AMZ360-240000- /O.CON.KCHS.SC.Y.0040.000000T0000Z-260624T0000Z/ Coastal waters from South Santee River to Edisto Beach SC out 20 NM- 448 PM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt and seas 3 to 6 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Expired Issued At: 2026-06-23 15:48:57 602 WHUS72 KCHS 232048 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 448 PM EDT Tue Jun 23 2026 AMZ340-232200- /O.EXP.KCHS.SC.Y.0041.000000T0000Z-260623T2100Z/ Charleston Harbor- 448 PM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 5 PM EDT THIS AFTERNOON... $$ AMZ362-232200- /O.EXP.KCHS.SC.Y.0041.000000T0000Z-260623T2100Z/ Coastal waters from Edisto Beach SC to Savannah GA out 20 NM- 448 PM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 5 PM EDT THIS AFTERNOON... $$ AMZ360-240000- /O.CON.KCHS.SC.Y.0040.000000T0000Z-260624T0000Z/ Coastal waters from South Santee River to Edisto Beach SC out 20 NM- 448 PM EDT Tue Jun 23 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt and seas 3 to 6 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||