Charleston Harbor Marine Weather
Marine Forecast
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REST OF TONIGHT S winds 5 kt.
FRI SW winds 5 to 10 kt. A slight chance of showers in the morning, then a chance of showers with a slight chance of tstms in the afternoon.
FRI NIGHT W winds 5 kt, becoming N after midnight. A chance of showers with a slight chance of tstms in the evening.
SAT NE winds 5 to 10 kt.
SAT NIGHT N winds 5 to 10 kt.
SUN NE winds 5 to 10 kt.
SUN NIGHT Light and variable winds, becoming NW 5 kt after midnight.
MON W winds 5 kt.
MON NIGHT W winds 5 kt.
TUE SW winds 5 to 10 kt.
TUE NIGHT W winds 5 kt. Winds and waves higher in and near tstms. Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 71 degrees.
FRI SW winds 5 to 10 kt. A slight chance of showers in the morning, then a chance of showers with a slight chance of tstms in the afternoon.
FRI NIGHT W winds 5 kt, becoming N after midnight. A chance of showers with a slight chance of tstms in the evening.
SAT NE winds 5 to 10 kt.
SAT NIGHT N winds 5 to 10 kt.
SUN NE winds 5 to 10 kt.
SUN NIGHT Light and variable winds, becoming NW 5 kt after midnight.
MON W winds 5 kt.
MON NIGHT W winds 5 kt.
TUE SW winds 5 to 10 kt.
TUE NIGHT W winds 5 kt. Winds and waves higher in and near tstms. Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 71 degrees.
Charleston Harbor Nautical Charts
NOAA nautical charts with your GPS position and a wind map for Charleston Harbor in the Wind and Tides app
Weather
View allOvernight
70°F
Mostly Cloudy
6 mph S
Friday
76°F
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
6 to 10 mph SW
Friday Night
62°F
Chance Showers And Thunderstorms then Mostly Cloudy
3 to 7 mph NW
Saturday
70°F
Sunny
7 to 10 mph N
Tides and Currents
View all| Time (EST) | Event | Height/Speed |
|---|---|---|
| Fri, Nov 6 2:49 AM | flood | 0.8 kts |
| Fri, Nov 6 5:33 AM | high | 6.2 ft |
| Fri, Nov 6 6:22 AM | slack | slack |
| Fri, Nov 6 9:08 AM | ebb | 1.3 kts |
| Fri, Nov 6 11:40 AM | low | 0.4 ft |
| Fri, Nov 6 12:13 PM | slack | slack |
| Fri, Nov 6 2:20 PM | flood | 0.7 kts |
| Fri, Nov 6 5:41 PM | high | 5.7 ft |
| Fri, Nov 6 6:28 PM | slack | slack |
| Fri, Nov 6 9:24 PM | ebb | 1.2 kts |
| Fri, Nov 6 11:52 PM | low | 0.3 ft |
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.