Last Update: 539 PM EDT Thu Apr 16 2026
For More Weather Information:
Charleston Harbor MR
Marine Zone Forecast
Tonight
SW winds 10 kt.
Fri
SW winds 5 to 10 kt.
Fri Night
SW winds 5 to 10 kt.
Sat
S winds 5 to 10 kt.
Sat Night
S winds 10 kt.
Sun
SW winds 10 to 15 kt. A slight chance of showers and tstms in the afternoon.
Sun Night
N winds 10 to 15 kt with gusts to 20 kt. A slight chance of showers and tstms in the evening.
Mon
NE winds 10 to 15 kt.
Mon Night
NE winds 5 kt.
Tue
NE winds 5 to 10 kt.
Tue Night
SE winds 5 kt.
winds and waves higher in and near tstms.
winds and waves higher in and near tstms.
Winds and waves higher in and near tstms.
Additional Forecasts and Information
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