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18NM WSW Islip NY

[NOTICE]

Last Update: 6:02 pm EST Jan 9, 2026
Forecast Valid: 8pm EST Jan 9, 2026-6pm EST Jan 16, 2026

...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH LATE SUNDAY

Tonight

SSW wind 11 to 14 kt becoming NW 8 to 11 kt after midnight. Showers likely, mainly before 9pm. Seas 1 ft or less.

Saturday

N wind 6 to 10 kt becoming E in the afternoon. Rain, mainly after 1pm. Seas 1 ft or less.

Saturday Night

E wind 8 to 12 kt becoming WNW after midnight. Rain. Seas 1 ft or less.

Sunday

W wind 11 to 16 kt increasing to 17 to 22 kt in the afternoon. Winds could gust as high as 28 kt. A chance of rain before 1pm. Seas 1 ft or less.

Sunday Night

WNW wind 21 to 23 kt, with gusts as high as 30 kt. Partly cloudy. Seas 1 ft or less.

Monday

WNW wind 13 to 16 kt, with gusts as high as 22 kt. Sunny. Seas 1 ft or less.

Monday Night

WSW wind around 13 kt. Partly cloudy. Seas 1 ft or less.

Tuesday

W wind around 13 kt becoming SW in the afternoon. Sunny. Seas 1 ft or less.

Tuesday Night

SSW wind around 13 kt. Mostly cloudy. 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.