Last Update: 305 AM EDT Mon Mar 31 2025

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Charleston, SC Local Forecast Office

19NM SSW R7 Navy Tower MR

Marine Zone Forecast


Today
SW winds 10 to 15 kt. Seas 4 to 5 ft. Wave detail: SE 5 ft at 9 seconds. Patchy fog this morning.
Tonight
SW winds 10 to 15 kt with gusts to 20 kt. Seas 4 to 5 ft. Wave detail: SE 5 ft at 9 seconds. A chance of showers and tstms in the evening, then a chance of showers with a slight chance of tstms after midnight. Some tstms may produce damaging winds in the evening.
Tue
W winds 10 to 15 kt, becoming SW 5 to 10 kt in the afternoon. Seas 4 to 5 ft, subsiding to 3 to 4 ft in the afternoon. Wave detail: SE 5 ft at 9 seconds, becoming SE 4 ft at 9 seconds. A slight chance of showers in the morning. Patchy fog. Vsby 1 to 3 nm in the morning.
Tue Night
E winds 5 to 10 kt. Seas 3 to 4 ft. Wave detail: SE 4 ft at 9 seconds. A slight chance of showers and tstms after midnight.
Wed
SE winds 10 kt. Seas 3 to 4 ft. Wave detail: SE 4 ft at 9 seconds. A slight chance of showers in the morning.
Wed Night
SE winds 10 to 15 kt with gusts to 20 kt. Seas 4 to 5 ft. Wave detail: SE 5 ft at 9 seconds and SE 4 ft at 5 seconds.
Thu
S winds 10 to 15 kt. Seas 4 to 6 ft.
Thu Night
S winds 10 to 15 kt. Seas 4 to 5 ft.
Fri
S winds 10 to 15 kt. Seas 4 to 5 ft.
Fri Night
S winds 10 to 15 kt. Seas 4 ft.

winds and seas higher in and near tstms.




Winds and seas higher in and near tstms.
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305 AM EDT Mon Mar 31 2025
 
 

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