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16NM WSW Islip NY

[NOTICE]

Last Update: 1:56 am EDT Sep 16, 2026
Forecast Valid: 8am EDT Sep 16, 2026-6pm EDT Sep 22, 2026

Today

Variable winds less than 5 kt becoming SSW 5 to 10 kt in the morning. Mostly sunny. Seas 1 to 2 ft.

Tonight

SSW wind 6 to 10 kt becoming WSW after midnight. Mostly cloudy. Seas around 2 ft.

Thursday

SSW wind 5 to 8 kt increasing to 9 to 12 kt in the afternoon. Partly sunny. Seas around 2 ft.

Thursday Night

SSW wind 11 to 16 kt becoming WSW after midnight. A slight chance of showers. Seas 2 to 3 ft.

Friday

NW wind around 10 kt becoming N in the afternoon. Mostly sunny. Seas around 2 ft.

Friday Night

NE wind 11 to 13 kt. Partly cloudy. Seas around 2 ft.

Saturday

NE wind 9 to 11 kt becoming E in the afternoon. Mostly sunny. Seas around 2 ft.

Saturday Night

SE wind around 11 kt. A chance of showers. Seas around 2 ft.

Sunday

S wind 13 to 15 kt. Showers likely. Seas around 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.