FZUS72 KCHS 112340 MWSCHS Marine Weather Statement National Weather Service Charleston SC 740 PM EDT Tue Aug 11 2026 AMZ384-120015- /O.CON.KCHS.MA.W.0096.000000T0000Z-260812T0015Z/ 740 PM EDT Tue Aug 11 2026 ...SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 815 PM EDT... For the following areas... Waters from Savannah GA to Altamaha Sound GA extending from 20 to 60 NM... At 740 PM EDT, a strong thunderstorm was located 11 NM southeast of R2 Tower, moving east at 20 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... Mainly open waters from Savannah GA to Altamaha Sound GA extending from 20 to 60 NM. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. Report severe weather to the Coast Guard or nearest law enforcement agency. They will relay your report to the National Weather Service office. && LAT...LON 3147 8044 3150 7993 3146 7995 3143 8003 3130 8012 3129 8014 3127 8015 3124 8017 3123 8019 3118 8024 3115 8026 3112 8027 3111 8028 3118 8061 3126 8057 3136 8055 TIME...MOT...LOC 2256Z 277DEG 19KT 3129 8068 MAX HAIL SIZE...0.00 IN MAX WIND GUST...34 KTS $$ BSH