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12NM NW Islip NY

[NOTICE]

Last Update: 1:13 pm EST Jan 29, 2026
Forecast Valid: 4pm EST Jan 29, 2026-6pm EST Feb 5, 2026

...GALE WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY

Tonight

WNW wind 13 to 16 kt. Mostly clear. Seas 1 ft or less.

Friday

WNW wind around 14 kt. Sunny. Seas around 1 ft.

Friday Night

WNW wind 10 to 13 kt decreasing to 7 to 10 kt after midnight. Partly cloudy. Seas 1 ft or less.

Saturday

NW wind 6 to 8 kt becoming N in the afternoon. Mostly sunny. Seas 1 ft or less.

Saturday Night

N wind 13 to 18 kt increasing to 19 to 24 kt after midnight. A slight chance of snow after 1am. Seas 1 ft or less.

Sunday

N wind 20 to 24 kt, with gusts as high as 33 kt. A chance of snow. Seas around 1 ft.

Sunday Night

NW wind 21 to 23 kt, with gusts as high as 31 kt. Mostly cloudy. Seas around 1 ft.

Monday

NW wind 12 to 17 kt. Mostly sunny. Seas around 1 ft.

Monday Night

NW wind 9 to 11 kt. Mostly clear. Seas 1 ft or less.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.