WHUS52 KCHS 220142 SMWCHS AMZ364-384-220345- /O.NEW.KCHS.MA.W.0102.260822T0142Z-260822T0345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Charleston SC 942 PM EDT Fri Aug 21 2026 The National Weather Service in Charleston has issued a * Special Marine Warning for... Waters from Savannah GA to Altamaha Sound GA out 60 NM... * Until 1145 PM EDT. * At 942 PM EDT, a strong thunderstorm was located over Tug Rio Caroni, moving northeast at 10 knots. HAZARD...Wind gusts to 34 knots. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... R2 Tower, Honey Barge, Buoy J, Grays Reef Buoy, Tug Elmira, Ferry Boat Janet, Buoy Tender Sagebrush, Tug Rio Apon, Sapelo Buoy S, Tug Rio Caroni, D R H Buoy, John Bird and A L T Buoy. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 3128 8123 3172 8079 3156 8009 3117 8054 3123 8085 3122 8085 TIME...MOT...LOC 0142Z 237DEG 11KT 3126 8092 MAX HAIL SIZE...0.00 IN MAX WIND GUST...34 KTS $$ ETM