Last Update: 335 PM EDT Tue May 20 2025

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Charleston, SC Local Forecast Office

3NM SSE Capers Reef MR

Marine Zone Forecast


Tonight
S winds 10 to 15 kt, becoming SW after midnight. Gusts to 25 kt. Seas 2 to 3 ft. Wave detail: S 3 ft at 4 seconds and SE 1 foot at 9 seconds.
Wed
SW winds 15 to 20 kt with gusts to 25 kt. Seas 2 to 3 ft, building to 4 to 5 ft in the afternoon. Wave detail: SW 3 ft at 5 seconds and SE 1 foot at 9 seconds, becoming SW 4 ft at 5 seconds and SE 1 foot at 9 seconds.
Wed Night
SW winds 15 to 20 kt, becoming NW after midnight. Seas 4 to 5 ft, subsiding to 2 to 3 ft after midnight. Wave detail: SW 4 ft at 5 seconds and SE 1 foot at 9 seconds, becoming SW 3 ft at 5 seconds and SE 1 foot at 9 seconds.
Thu
NW winds 10 to 15 kt, becoming SW with gusts to 20 kt in the afternoon. Seas 2 to 3 ft. Wave detail: W 3 ft at 5 seconds and SE 1 foot at 9 seconds.
Thu Night
W winds 10 to 15 kt with gusts to 20 kt. Seas 2 to 3 ft. Wave detail: SW 3 ft at 4 seconds and SE 1 foot at 9 seconds.
Fri
W winds 10 to 15 kt. Seas 2 ft. Wave detail: W 2 ft at 5 seconds and SE 1 foot at 9 seconds.
Fri Night
W winds 10 kt, becoming NW after midnight. Seas 2 ft.
Sat
NE winds 10 to 15 kt. Seas 2 ft.
Sat Night
S winds 5 to 10 kt. Seas 2 to 3 ft.
Sun
S winds 10 to 15 kt. Seas 2 to 3 ft.
Sun Night
S winds 10 to 15 kt. Seas 2 to 3 ft. A slight 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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335 PM EDT Tue May 20 2025
 
 

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