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6NM ESE Islip NY

[NOTICE]

Last Update: 2:20 am EDT Oct 19, 2026
Forecast Valid: 3am EDT Oct 19, 2026-6pm EDT Oct 25, 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH

Monday

NE wind 10 to 14 kt. Mostly sunny. Seas 1 ft or less.

Monday Night

NNE wind 12 to 15 kt increasing to 15 to 18 kt after midnight. Mostly cloudy. Seas around 1 ft.

Tuesday

NNE wind 18 to 21 kt, with gusts as high as 27 kt. Mostly cloudy. Seas 1 to 2 ft.

Tuesday Night

NNE wind 17 to 20 kt increasing to 22 to 25 kt after midnight. Partly cloudy. Seas 1 to 2 ft.

Wednesday

NNE wind 21 to 24 kt decreasing to 18 to 21 kt in the afternoon. Winds could gust as high as 30 kt. Mostly sunny. Seas around 2 ft.

Wednesday Night

N wind 19 to 21 kt. Partly cloudy. Seas 1 to 2 ft.

Thursday

N wind 15 to 18 kt decreasing to 12 to 15 kt in the afternoon. Sunny. Seas around 1 ft.

Thursday Night

N wind 14 to 19 kt. Clear. Seas around 1 ft.

Friday

NNE wind 16 to 19 kt decreasing to 13 to 16 kt in the afternoon. Sunny. Seas around 1 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.