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Charleston, SC Local Forecast Office

19NM SSW R7 Navy Tower MR

Marine Zone Forecast

This Afternoon

NW winds 5 to 10 kt. Seas 3 ft. Wave detail: E 3 ft at 9 seconds.

Tonight

NE winds 5 kt. Seas 2 to 3 ft. Wave detail: E 3 ft at 9 seconds.

Thu

NW winds 5 kt, becoming W in the afternoon. Seas 2 to 3 ft. Wave detail: E 2 ft at 9 seconds and W 1 foot at 2 seconds.

Thu Night

W winds 10 kt. Seas 2 to 3 ft, building to 3 to 4 ft after midnight. Wave detail: E 3 ft at 9 seconds and SW 2 ft at 3 seconds, becoming E 3 ft at 8 seconds and SW 2 ft at 3 seconds.

Fri

W winds 5 to 10 kt. Seas 3 to 4 ft. Wave detail: E 3 ft at 8 seconds and W 2 ft at 3 seconds.

Fri Night

W winds 10 to 15 kt. Seas 2 to 3 ft, building to 3 to 4 ft after midnight. Wave detail: E 3 ft at 9 seconds and SW 2 ft at 3 seconds, becoming SW 3 ft at 4 seconds and E 2 ft at 10 seconds.

Sat

W winds 10 to 15 kt. Seas 3 to 4 ft.

Sat Night

W winds 5 to 10 kt. Seas 3 to 4 ft.

Sun

W winds 5 to 10 kt. Seas 2 to 3 ft.

Sun Night

SW winds 15 to 20 kt. Seas 3 to 4 ft.