305 FZUS72 KCHS 300411 MWSCHS Marine Weather Statement National Weather Service Charleston SC 1211 AM EDT Thu Oct 30 2025 AMZ330-300545- 1211 AM EDT Thu Oct 30 2025 The areas affected include... Charleston Harbor... * At 1211 AM EDT, Doppler radar indicated a northwest wind shift, capable of producing winds between 25 to 30 knots. This wind shift was located along a line from 34 NM northwest of Wappoo Cut to 7 NM northwest of Saint Helena Sound, moving east at 20 knots. Locations impacted include... Castle Pinkney, Crab Bank, Wappoo Cut and Charleston Harbor Entrance. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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 3284 7995 3285 7992 3285 7990 3284 7989 3281 7988 3278 7983 3276 7985 3276 7986 3272 7988 3271 7991 3272 7992 3274 7993 3275 7998 3276 7998 3278 7999 3281 7996 3284 7996 $$ NED