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14NM N Hyannis MA

Marine Zone Forecast

This Afternoon

W winds around 10 kt, becoming SW with gusts up to 25 kt. Seas 2 to 4 ft. Wave detail: N 2 ft at 6 seconds and S 2 ft at 8 seconds.

Tonight

S winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Gusts up to 30 kt. Seas 3 to 5 ft. Wave detail: S 4 ft at 8 seconds and S 3 ft at 5 seconds. Scattered showers after midnight.

Sat

W winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 4 ft. Wave detail: SW 4 ft at 4 seconds and S 4 ft at 8 seconds.

Sat Night

W winds 20 to 25 kt with gusts up to 35 kt, becoming NW 15 to 20 kt with gusts up to 25 kt after midnight. Seas 2 to 3 ft. Wave detail: W 3 ft at 5 seconds and S 3 ft at 9 seconds.

Sun And Sun Night

SE winds 20 to 25 kt with gusts up to 30 kt. Seas 2 to 3 ft. Wave detail: SE 3 ft at 5 seconds and NW 2 ft at 5 seconds.

Mon

SE winds 25 to 35 kt with gusts up to 40 kt. Seas 4 to 6 ft. Wave detail: SE 6 ft at 6 seconds and SE 1 foot at 10 seconds. Rain.

Mon Night And Tue

S winds 30 to 40 kt with gusts up to 50 kt, becoming SW 25 to 35 kt with gusts up to 40 kt. Seas 5 to 7 ft. Rain.

Tue Night

W winds 20 to 25 kt. Seas 4 to 5 ft.

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.

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.