Charleston Harbor Marine Forecast
TONIGHT E winds 5 to 10 kt.
WED E winds 5 to 10 kt.
WED NIGHT SE winds 5 kt.
THU S winds 5 kt.
THU NIGHT S winds 5 kt.
FRI SW winds 5 to 10 kt. A chance of showers. A slight chance of tstms in the afternoon.
FRI NIGHT SW winds 5 kt, becoming NW after midnight. A slight chance of showers in the evening.
SAT N winds 5 kt.
SAT NIGHT N winds 5 kt. A slight chance of showers.
SUN NE winds 5 kt. A slight chance of showers.
SUN NIGHT N winds 5 kt. Winds and waves higher in and near tstms. Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 70 degrees.
WED E winds 5 to 10 kt.
WED NIGHT SE winds 5 kt.
THU S winds 5 kt.
THU NIGHT S winds 5 kt.
FRI SW winds 5 to 10 kt. A chance of showers. A slight chance of tstms in the afternoon.
FRI NIGHT SW winds 5 kt, becoming NW after midnight. A slight chance of showers in the evening.
SAT N winds 5 kt.
SAT NIGHT N winds 5 kt. A slight chance of showers.
SUN NE winds 5 kt. A slight chance of showers.
SUN NIGHT N winds 5 kt. Winds and waves higher in and near tstms. Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 70 degrees.
Marine weather for Charleston Harbor, the Cooper River, the Ashley River, the Wando River, the Stono River, Wappoo Cut, the Intracoastal Waterway, and the Charleston jetties — Charleston, the Battery, Charleston City Marina, Patriots Point, Fort Sumter, the Ravenel Bridge, Mount Pleasant, Shem Creek, Daniel Island, Sullivan's Island, Breach Inlet, Isle of Palms, James Island, Johns Island, Folly Beach, and the Folly River, South Carolina. Wind, tides, and conditions for boating, sailing, fishing, cruising, kayaking, paddleboarding, windsurfing, kiteboarding, and wing foiling.