Last Update: 141 AM EDT Sun Jul 13 2025

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Charleston, SC Local Forecast Office

19NM SSW R7 Navy Tower MR

Marine Zone Forecast


Today
W winds 5 to 10 kt, becoming SE late. Seas 2 to 3 ft. Wave detail: SE 3 ft at 8 seconds. A chance of showers and tstms early this morning, then a slight chance of showers and tstms late this morning and early afternoon.
Tonight
S winds 5 kt, becoming W after midnight. Seas 2 ft. Wave detail: SE 2 ft at 8 seconds and SW 1 foot at 3 seconds. A slight chance of showers and tstms.
Mon
N winds 5 kt, becoming E in the afternoon. Seas 2 ft. Wave detail: SE 2 ft at 8 seconds and S 1 foot at 5 seconds. A slight chance of showers and tstms.
Mon Night
SE winds 5 to 10 kt. Seas 2 ft. Wave detail: SE 2 ft at 7 seconds and S 1 foot at 4 seconds. A slight chance of showers and tstms in the evening, then a chance of showers and tstms after midnight.
Tue
SE winds 5 to 10 kt. Seas 2 ft. Wave detail: SE 2 ft at 8 seconds. A chance of showers and tstms.
Tue Night
SE winds 10 kt. Seas 2 to 3 ft. Wave detail: SE 3 ft at 8 seconds. A slight chance of showers and tstms in the evening, then a chance of showers and tstms after midnight.
Wed
S winds 10 to 15 kt. Seas 3 to 4 ft. Showers likely with a chance of tstms.
Wed Night
S winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers and tstms.
Thu
S winds 10 kt. Seas 3 to 4 ft. A chance of showers and tstms.
Thu Night
S winds 10 to 15 kt. Seas 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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141 AM EDT Sun Jul 13 2025
 
 

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