


Special Marine Warning
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
164 WHUS52 KCHS 051913 SMWCHS AMZ354-374-052115- /O.NEW.KCHS.MA.W.0073.250605T1913Z-250605T2115Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Charleston SC 313 PM EDT Thu Jun 5 2025 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 515 PM EDT. * At 313 PM EDT, a severe thunderstorm capable of producing waterspouts was located 12 NM south of A L T Buoy, moving northeast at 20 knots. HAZARD...Waterspouts and wind gusts to 34 knots. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... R2 Tower, Honey Barge, Grays Reef Buoy, Tug Rio Caroni, D R H Buoy and John Bird. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 3127 8118 3162 8068 3127 8026 3117 8056 3123 8085 3122 8085 TIME...MOT...LOC 1911Z 244DEG 19KT 3112 8114 WATERSPOUT...POSSIBLE MAX HAIL SIZE...0.00 IN MAX WIND GUST...34 KTS $$ CPM