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11NM SW Nantucket MA

Marine Zone Forecast

Tonight

SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave detail: SE 2 ft at 7 seconds and SW 1 foot at 3 seconds. Patchy fog. A slight chance of showers and tstms after midnight. Vsby 1 nm or less.

Tue

SW winds around 10 kt. Seas around 2 ft. Wave detail: SW 2 ft at 4 seconds and SE 2 ft at 6 seconds. Patchy fog in the morning. A chance of showers in the morning with vsby 1 nm or less.

Tue Night

SW winds around 10 kt. Seas around 2 ft. Wave detail: SW 2 ft at 4 seconds and E 1 foot at 6 seconds. Patchy fog. Vsby 1 to 3 nm, decreasing to 1 nm or less after midnight.

Wed

SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave detail: S 2 ft at 5 seconds and W 1 foot at 2 seconds. Patchy fog in the morning with vsby 1 to 3 nm.

Wed Night And Thu

SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave detail: SW 4 ft at 5 seconds and E 1 foot at 7 seconds.

Thu Night

SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave detail: SW 5 ft at 7 seconds and SW 1 foot at 3 seconds.

Fri And Fri Night

SW winds 10 to 15 kt with gusts up to 20 kt, becoming W. Seas 3 to 5 ft.

Sat And Sat Night

NE winds 10 to 15 kt, becoming SE 5 to 10 kt. Seas 2 to 4 ft.

winds and seas higher in and near tstms.

seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.