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12NM NW Islip NY

[NOTICE]

Last Update: 3:03 pm EDT Jun 7, 2026
Forecast Valid: 3pm EDT Jun 7, 2026-6pm EDT Jun 14, 2026

This Afternoon

NW wind around 12 kt. A slight chance of showers and thunderstorms. Seas 1 ft or less.

Tonight

N wind 10 to 12 kt becoming NNE after midnight. Partly cloudy. Seas 1 ft or less.

Monday

NE wind 5 to 10 kt becoming variable and less than 5 kt. Sunny. Seas 1 ft or less.

Monday Night

S wind 6 to 9 kt becoming WSW after midnight. Mostly clear. Seas 1 ft or less.

Tuesday

SW wind 6 to 10 kt. Sunny. Seas 1 ft or less.

Tuesday Night

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

Wednesday

S wind 8 to 11 kt. Partly sunny. Seas 1 ft or less.

Wednesday Night

SW wind 7 to 11 kt. A chance of showers. Seas 1 ft or less.

Thursday

WSW wind around 6 kt. Partly sunny. 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.