Last Update: 609 PM EST Mon Mar 2 2026

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Charleston, SC Local Forecast Office

27NM NE Altamaha Sound FL

Marine Zone Forecast


Tonight
NE winds 15 kt with gusts to 20 kt, diminishing to 10 to 15 kt. Seas 3 to 4 ft. Wave detail: NE 3 ft at 5 seconds and SE 3 ft at 9 seconds. Areas of dense fog with vsby 1 nm or less.
Tue
NE winds 10 to 15 kt. Seas 3 to 4 ft. Wave detail: E 4 ft at 9 seconds. Patchy fog in the morning.
Tue Night
E winds 5 to 10 kt. Seas 3 to 4 ft. Wave detail: E 4 ft at 9 seconds.
Wed
NE winds 5 to 10 kt. Seas 3 to 4 ft. Wave detail: E 4 ft at 8 seconds.
Wed Night
SE winds 5 to 10 kt. Seas 3 to 4 ft. Wave detail: E 4 ft at 9 seconds.
Thu
SE winds 5 kt, becoming E in the afternoon. Seas 3 to 4 ft. Wave detail: E 4 ft at 9 seconds.
Thu Night
SE winds 5 to 10 kt. Seas 3 to 4 ft.
Fri
SE winds 5 to 10 kt. Seas 3 to 4 ft.
Fri Night
SE winds 5 to 10 kt. Seas 3 to 4 ft.
Sat
SE winds 5 to 10 kt. Seas 3 to 4 ft.
Sat Night
S winds 5 to 10 kt. Seas 3 to 4 ft.



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609 PM EST Mon Mar 2 2026
 
 

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