Last Update: 539 PM EDT Wed Apr 1 2026

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Charleston, SC Local Forecast Office

19NM SSW R7 Navy Tower MR

Marine Zone Forecast


Tonight
SE winds 5 to 10 kt. Seas 3 to 4 ft. Wave detail: E 4 ft at 8 seconds.
Thu
E winds 5 to 10 kt. Seas 3 to 4 ft. Wave detail: E 4 ft at 8 seconds. A slight chance of showers in the afternoon.
Thu Night
SE winds 10 to 15 kt with gusts to 20 kt. Seas 3 to 4 ft, building to 4 to 5 ft after midnight. Wave detail: E 4 ft at 10 seconds, becoming E 5 ft at 10 seconds. A slight chance of showers and tstms.
Fri
SE winds 10 to 15 kt. Seas 4 to 5 ft. Wave detail: SE 5 ft at 9 seconds. A slight chance of tstms in the morning. A slight chance of showers.
Fri Night
SE winds 5 to 10 kt. Seas 4 to 5 ft. Wave detail: SE 4 ft at 8 seconds. A slight chance of showers after midnight.
Sat
SE winds 5 to 10 kt. Seas 4 to 5 ft. Wave detail: SE 4 ft at 8 seconds.
Sat Night
SE winds 10 to 15 kt. Seas 4 to 5 ft.
Sun
S winds 10 kt. Seas 4 to 5 ft. A chance of showers.
Sun Night
SW winds 10 to 15 kt. Seas 3 to 4 ft. Showers likely with a slight chance of tstms.
Mon
N winds 20 to 25 kt. Seas 4 to 6 ft. A chance of showers with a slight chance of tstms.
Mon Night
NE winds 15 to 20 kt. Seas 5 to 7 ft. A chance of showers with a slight chance of tstms.

winds and seas higher in and near tstms.




Winds and seas higher in and near tstms.
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539 PM EDT Wed Apr 1 2026
 
 

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