Last Update: 539 PM EDT Sun Sep 6 2026

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Charleston, SC Local Forecast Office

3NM SSE Capers Reef MR

Marine Zone Forecast


Tonight
E winds 10 to 15 kt. Seas 2 ft. Wave detail: SE 2 ft at 4 seconds and E 2 ft at 8 seconds. A chance of showers this evening. A chance of tstms. A chance of showers after midnight.
Mon
E winds 15 to 20 kt with gusts to 25 kt. Seas 2 to 3 ft, building to 3 to 4 ft in the afternoon. Wave detail: SE 3 ft at 5 seconds, becoming E 4 ft at 5 seconds. A chance of tstms. A chance of showers in the morning, then showers likely in the afternoon.
Mon Night
E winds 15 to 20 kt with gusts to 25 kt. Seas 4 to 5 ft. Wave detail: E 5 ft at 5 seconds. A chance of showers and tstms in the evening, then showers likely with a slight chance of tstms after midnight.
Tue
E winds 20 to 25 kt. Seas 5 ft. Wave detail: E 5 ft at 6 seconds. Showers likely with a slight chance of tstms.
Tue Night
E winds 15 to 20 kt with gusts to 25 kt. Seas 4 to 5 ft. Wave detail: E 5 ft at 6 seconds. A slight chance of tstms. Showers likely, mainly in the evening.
Wed
E winds 10 to 15 kt. Seas 4 to 5 ft, subsiding to 3 to 4 ft in the afternoon. Wave detail: E 5 ft at 7 seconds. A chance of showers. A slight chance of tstms in the morning, then a chance of tstms in the afternoon.
Wed Night
SE winds 5 to 10 kt, becoming S after midnight. Seas 3 to 4 ft. A chance of showers and tstms.
Thu
SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers and tstms.
Thu Night
SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers and tstms.
Fri
SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers and tstms.
Fri Night
SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers and tstms.

winds and seas higher in and near tstms.




Winds and seas higher in and near tstms.
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539 PM EDT Sun Sep 6 2026
 
 

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