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New York, NY Local Forecast Office

17NM SE Islip NY

Marine Zone Forecast

Today

W winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave detail: SW 3 ft at 6 seconds and E 2 ft at 9 seconds.

Tonight

W winds around 5 kt, becoming N after midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave detail: S 3 ft at 7 seconds and E 2 ft at 9 seconds.

Sat

NE winds 5 to 10 kt, becoming E in the afternoon. Seas 2 to 3 ft. Wave detail: S 2 ft at 6 seconds and SE 2 ft at 9 seconds.

Sat Night

E winds 5 to 10 kt. Seas around 2 ft. Wave detail: SE 2 ft at 8 seconds. Chance of showers in the evening, then showers likely with slight chance of tstms after midnight with vsby 1 to 3 nm.

Sun

NE winds 5 to 10 kt. Seas around 2 ft. Wave detail: S 2 ft at 6 seconds and SE 2 ft at 9 seconds. Showers likely, mainly in the morning with vsby 1 to 3 nm.

Sun Night

NE winds around 5 kt. Seas 2 to 3 ft. Wave detail: S 2 ft at 6 seconds and SE 2 ft at 11 seconds.

Mon

NE winds 5 to 10 kt. Seas around 3 ft.

Mon Night

E winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft.

Tue

NE winds 10 to 15 kt. Seas 4 to 6 ft, occasionally to 8 ft.

Tue Night

NE winds 20 to 25 kt. Seas 6 to 9 ft, occasionally to 11 ft.

winds and seas may be higher in and near tstms.

Winds and seas may be higher in and near tstms.