For More Weather Information:

17NM SE Islip NY

[NOTICE]

Last Update: 5:50 pm EDT May 12, 2024
Forecast Valid: 6pm EDT May 12, 2024-6pm EDT May 19, 2024

Tonight

SW wind 5 to 9 kt. Partly cloudy. Seas around 4 ft.

Monday

WSW wind 8 to 13 kt becoming SSW in the afternoon. Partly sunny. Seas around 4 ft.

Monday Night

SSW wind 12 to 15 kt. Mostly cloudy, then gradually becoming mostly clear. Seas 4 to 5 ft.

Tuesday

S wind 12 to 16 kt, with gusts as high as 22 kt. Partly sunny. Seas around 4 ft.

Tuesday Night

SSE wind 11 to 15 kt, with gusts as high as 21 kt. Rain likely, mainly after 2am. Seas around 4 ft.

Wednesday

SE wind 14 to 16 kt becoming E in the afternoon. Winds could gust as high as 22 kt. Rain likely. Seas 5 ft building to 7 ft.

Wednesday Night

NE wind 12 to 15 kt, with gusts as high as 21 kt. A chance of showers. Seas 7 ft subsiding to 5 ft.

Thursday

NE wind around 18 kt, with gusts as high as 24 kt. Partly sunny. Seas 4 to 5 ft.

Thursday Night

NE wind 14 to 16 kt, with gusts as high as 22 kt. Partly cloudy. Seas 3 to 4 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.