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16NM WSW Islip NY

[NOTICE]

Last Update: 6:53 am EST Dec 5, 2025
Forecast Valid: 10am EST Dec 5, 2025-6pm EST Dec 11, 2025

Today

ESE wind around 6 kt. A slight chance of light rain after 4pm. Seas around 2 ft.

Tonight

Variable winds 5 kt or less. A chance of light rain, mainly between 10pm and 4am. Seas around 2 ft.

Saturday

N wind 5 to 9 kt becoming WSW in the afternoon. A slight chance of light rain, mainly between 8am and 10am. Seas around 2 ft.

Saturday Night

W wind 9 to 11 kt becoming NW after midnight. Partly cloudy. Seas around 2 ft.

Sunday

NNW wind 5 to 7 kt becoming SSW in the afternoon. Increasing clouds. Seas around 2 ft.

Sunday Night

WSW wind 6 to 9 kt becoming WNW 11 to 14 kt after midnight. Mostly cloudy. Seas 2 to 3 ft.

Monday

NNW wind 16 to 18 kt, with gusts as high as 24 kt. Mostly sunny. Seas 2 to 3 ft.

Monday Night

NNW wind 10 to 13 kt decreasing to 6 to 9 kt after midnight. Mostly clear. Seas 1 to 2 ft.

Tuesday

NW wind 5 to 8 kt becoming SW 11 to 14 kt in the morning. Partly sunny. Seas 1 ft building to 3 ft.

*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.