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5NM SSW Islip NY

[NOTICE]

Last Update: 2:00 am EST Nov 7, 2026
Forecast Valid: 4am EST Nov 7, 2026-6pm EST Nov 13, 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EST TODAY THROUGH

Saturday

W wind 6 to 9 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 23 kt. Mostly sunny. Seas 1 ft or less.

Saturday Night

W wind 15 to 18 kt, with gusts as high as 25 kt. Mostly clear. Seas around 1 ft.

Sunday

WNW wind 13 to 17 kt, with gusts as high as 25 kt. Sunny. Seas around 1 ft.

Sunday Night

W wind 13 to 16 kt, with gusts as high as 23 kt. Mostly clear. Seas around 1 ft.

Monday

W wind 16 to 18 kt becoming WNW in the afternoon. Winds could gust as high as 25 kt. Sunny. Seas around 1 ft.

Monday Night

WNW wind 11 to 14 kt. Mostly clear. Seas 1 ft or less.

Tuesday

WSW wind 11 to 14 kt, with gusts as high as 20 kt. Sunny. Seas 1 ft or less.

Tuesday Night

WSW wind 8 to 10 kt becoming WNW after midnight. Mostly clear. Seas 1 ft or less.

Veterans Day

W wind 7 to 10 kt. Mostly 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.