For More Weather Information:

17NM SE Islip NY

[NOTICE]

Last Update: 10:52 pm EDT May 17, 2024
Forecast Valid: 12am EDT May 18, 2024-6pm EDT May 24, 2024

Overnight

NNE wind around 9 kt. Mostly cloudy. Seas around 4 ft.

Saturday

NNE wind 6 to 8 kt. A slight chance of showers after 2pm. Seas around 4 ft.

Saturday Night

NE wind 6 to 8 kt. A slight chance of showers before 8pm. Seas around 4 ft.

Sunday

NE wind 8 to 10 kt. Partly sunny. Seas around 3 ft.

Sunday Night

NE wind around 10 kt. Mostly cloudy. Seas around 3 ft.

Monday

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

Monday Night

SE wind 5 to 7 kt. Partly cloudy. Seas around 3 ft.

Tuesday

S wind 5 to 8 kt increasing to 8 to 11 kt in the afternoon. Mostly sunny. Seas around 3 ft.

Tuesday Night

SSW wind 9 to 12 kt. Partly cloudy. 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.