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9NM SW Islip NY

[NOTICE]

Last Update: 1:12 am EST Nov 10, 2025
Forecast Valid: 2am EST Nov 10, 2025-6pm EST Nov 16, 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM EST THIS MORNING

Monday

NNW wind 11 to 16 km/h becoming W 22 to 27 km/h. Winds could gust as high as 35 km/h. Showers likely, mainly before 1pm. Seas 1 m or less.

Monday Night

W wind 29 to 34 km/h, with gusts as high as 40 km/h. Mostly clear. Seas 1 m or less.

Veterans Day

W wind 35 to 38 km/h increasing to 39 to 42 km/h in the afternoon. Winds could gust as high as 65 km/h. Mostly sunny. Seas 1 m or less.

Tuesday Night

W wind 37 to 42 km/h, with gusts as high as 60 km/h. Partly cloudy. Seas 1 m or less.

Wednesday

WSW wind 35 to 37 km/h, with gusts as high as 50 km/h. Partly sunny. Seas 1 m or less.

Wednesday Night

W wind around 35 km/h, with gusts as high as 45 km/h. Partly cloudy. Seas 1 m or less.

Thursday

WNW wind around 35 km/h, with gusts as high as 47 km/h. Mostly sunny. Seas 1 m or less.

Thursday Night

WNW wind 27 to 32 km/h. Mostly clear. Seas 1 m or less.

Friday

WNW wind 26 to 29 km/h, with gusts as high as 37 km/h. Mostly sunny. Seas 1 m 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.