For More Weather Information:

18NM SSE Islip NY

[NOTICE]

Last Update: 3:32 pm EDT May 18, 2024
Forecast Valid: 5pm EDT May 18, 2024-6pm EDT May 25, 2024

Late Afternoon

ENE wind around 9 kt. A slight chance of showers. Seas around 4 ft.

Tonight

NNE wind around 9 kt. A chance of showers, mainly between 8pm and 11pm. Seas 3 to 4 ft.

Sunday

NNE wind 9 to 11 kt becoming ENE in the afternoon. A slight chance of showers before 11am. Seas around 3 ft.

Sunday Night

ENE wind 10 to 12 kt. Mostly cloudy. Seas around 3 ft.

Monday

NE wind around 9 kt becoming E in the afternoon. Mostly cloudy, then gradually becoming sunny. Seas around 3 ft.

Monday Night

SSE wind around 6 kt becoming SSW after midnight. Partly cloudy. Seas around 3 ft.

Tuesday

SSW wind 6 to 11 kt. Mostly sunny. Seas around 3 ft.

Tuesday Night

SSW wind 11 to 13 kt. Partly cloudy. Seas around 4 ft.

Wednesday

SSW wind 9 to 13 kt. Sunny. 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.