News Headlines

For More Weather Information:

15NM SW Islip NY

[NOTICE]

Last Update: 7:33 pm EST Nov 6, 2026
Forecast Valid: 1am EST Nov 7, 2026-6pm EST Nov 13, 2026

Saturday

W wind 10 to 13 kt increasing to 15 to 18 kt in the afternoon. Winds could gust as high as 24 kt. Sunny. Seas around 4 ft.

Saturday Night

W wind 20 to 22 kt, with gusts as high as 28 kt. Mostly clear. Seas 4 to 5 ft.

Sunday

W wind 17 to 20 kt, with gusts as high as 26 kt. Sunny. Seas 4 to 5 ft.

Sunday Night

W wind 20 to 23 kt, with gusts as high as 29 kt. Mostly clear. Seas 4 to 5 ft.

Monday

W wind 19 to 24 kt, with gusts as high as 30 kt. Sunny. Seas 4 to 5 ft.

Monday Night

WNW wind around 16 kt. Mostly clear. Seas 3 to 4 ft.

Tuesday

WSW wind 16 to 19 kt. Sunny. Seas 3 to 4 ft.

Tuesday Night

WSW wind around 15 kt becoming WNW after midnight. Mostly clear. Seas 3 to 4 ft.

Veterans Day

W wind 12 to 14 kt. Mostly sunny. Seas 2 to 3 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.