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17NM SE Islip NY

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING......GALE WARNING IN EFFECT THROUGH TUESDAY AFTERNOON...

Today

SW winds 20 to 25 kt, becoming W 25 to 30 kt in the afternoon. Gusts up to 35 kt. Seas 6 to 9 ft, occasionally to 11 ft, building to 8 to 9 ft, occasionally to 11 ft in the afternoon. Wave detail: S 9 ft at 7 seconds and E 1 ft at 11 seconds, becoming SW 9 ft at 8 seconds and E 1 ft at 11 seconds. Rain.

Tonight

W winds 30 to 40 kt. Seas 9 to 12 ft, occasionally to 15 ft. Wave detail: SW 11 ft at 7 seconds and E 1 ft at 11 seconds.

Tue

W winds 30 to 35 kt. Seas 8 to 11 ft, occasionally to 14 ft. Wave detail: W 10 ft at 7 seconds.

Tue Night

W winds 25 to 30 kt. Seas 6 to 9 ft, occasionally to 11 ft. Wave detail: W 9 ft at 7 seconds.

Wed

W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave detail: SW 6 ft at 7 seconds.

Wed Night

W winds 25 to 30 kt. Seas 5 to 8 ft, occasionally to 10 ft. Chance of rain in the evening. Chance of snow. Vsby 1 to 3 nm.

Thu

NW winds 20 to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft.