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New York, NY Local Forecast Office

46NM S Islip NY

Marine Zone Forecast

Today

S winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave detail: SE 4 ft at 7 seconds. Chance of showers and tstms this morning, then showers and tstms likely this afternoon.

Tonight

SW winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to 9 ft, occasionally to 11 ft. Wave detail: S 8 ft at 8 seconds. Showers. Tstms likely, mainly in the evening.

Wed

SW winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Seas 6 to 9 ft, occasionally to 11 ft. Wave detail: S 9 ft at 8 seconds. Chance of tstms. Showers, mainly in the morning.

Wed Night

SW winds 15 to 20 kt, becoming NW 10 to 15 kt after midnight. Seas 5 to 7 ft, occasionally to 9 ft. Wave detail: S 7 ft at 8 seconds. Chance of showers. Chance of tstms, mainly in the evening.

Thu

N winds 10 to 15 kt, becoming NE 5 to 10 kt in the afternoon. Seas 4 to 6 ft, occasionally to 8 ft. Wave detail: S 5 ft at 8 seconds and N 2 ft at 3 seconds. Slight chance of showers in the morning.

Thu Night

NE winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave detail: S 4 ft at 8 seconds.

Fri

NE winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft.

Fri Night

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

Sat

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

Sat Night

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

winds and seas may be higher in and near tstms.

Winds and seas may be higher in and near tstms.