Last Update: 213 PM EDT Mon Sep 14 2026

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Charleston, SC Local Forecast Office

3NM E Edisto Buoy MR

Marine Zone Forecast


This Afternoon
N winds 5 kt, becoming E late. Seas 2 to 3 ft. Wave detail: SE 3 ft at 9 seconds and SW 1 foot at 4 seconds.
Tonight
SE winds 5 kt, becoming NE 15 to 20 kt after midnight. Seas 2 to 3 ft. Wave detail: E 3 ft at 9 seconds and SW 1 foot at 4 seconds. A chance of showers and tstms after midnight.
Tue
NE winds 20 to 25 kt with gusts to 30 kt. Seas 4 to 5 ft, building to 5 to 7 ft in the afternoon. Wave detail: E 5 ft at 6 seconds and S 1 foot at 4 seconds, becoming E 7 ft at 7 seconds. A chance of showers with a slight chance of tstms in the morning.
Tue Night
NE winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Seas 6 to 7 ft, subsiding to 5 to 6 ft after midnight. Wave detail: NE 7 ft at 7 seconds, becoming NE 6 ft at 7 seconds.
Wed
NE winds 15 to 20 kt with gusts to 25 kt. Seas 5 to 6 ft. Wave detail: NE 6 ft at 7 seconds.
Wed Night
NE winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Seas 5 to 6 ft. Wave detail: NE 6 ft at 7 seconds.
Thu
NE winds 15 to 20 kt. Seas 5 to 6 ft. A chance of showers with a slight chance of tstms.
Thu Night
E winds 15 to 20 kt. Seas 4 to 6 ft. A chance of showers and tstms.
Fri
NE winds 5 to 10 kt. Seas 3 to 4 ft. A chance of showers with a slight chance of tstms.
Fri Night
SE winds 5 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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213 PM EDT Mon Sep 14 2026
 
 

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