Waters From James Island To Point Grenville 10 To 60 Nm Marine Forecast

NOAA marine forecast

Text forecast

Updated 1:39am PDT Oct 11, 2026

Today

NE wind 10 to 15 kt, easing to 5 to 10 kt late this morning and early afternoon, backing to N late. Seas 6 to 9 ft.

Tonight

N wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 7 to 9 ft. Wave Detail: NW 7 ft at 8 seconds, S 2 ft at 17 seconds and W 5 ft at 18 seconds.

Mon

N wind 5 to 10 kt, backing to W in the afternoon. Seas 6 to 9 ft. Wave Detail: NW 6 ft at 6 seconds, W 5 ft at 16 seconds and SW 2 ft at 17 seconds.

Mon Night

NW wind around 5 kt, backing to S around 5 kt after midnight. Seas 5 to 7 ft. Wave Detail: W 4 ft at 6 seconds, W 5 ft at 15 seconds and SW 2 ft at 17 seconds.

Tue

S wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: SW 2 ft at 5 seconds, W 5 ft at 14 seconds and SW 2 ft at 16 seconds.

Tue Night

S wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: SW 3 ft at 5 seconds, W 5 ft at 14 seconds and S 3 ft at 16 seconds.

Wed

S wind around 10 kt, veering to W in the afternoon. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 10 seconds, W 7 ft at 13 seconds and S 3 ft at 18 seconds. A chance of rain in the morning.

Wed Night

N wind around 5 kt, veering to E after midnight.

Thu

E wind around 5 kt. Seas 5 to 6 ft. Wave Detail: W 5 ft at 12 seconds and SW 3 ft at 16 seconds.

Thu Night

NE wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at 11 seconds and SW 3 ft at 15 seconds.

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