For More Weather Information:

7NM S Islip NY

[NOTICE]

Last Update: 3:03 pm EDT Jun 13, 2025
Forecast Valid: 7pm EDT Jun 13, 2025-6pm EDT Jun 20, 2025

Tonight

E wind around 9 kt. Showers likely and possibly a thunderstorm after 2am. Seas around 2 ft.

Saturday

NE wind 11 to 13 kt. Showers and possibly a thunderstorm before noon, then rain likely, mainly after 2pm. Seas around 2 ft.

Saturday Night

ENE wind 13 to 15 kt. A chance of light rain, mainly before 2am. Seas around 3 ft.

Sunday

E wind 11 to 13 kt. A slight chance of light rain. Seas around 3 ft.

Sunday Night

E wind 8 to 10 kt. A chance of rain, mainly after 2am. Seas 2 to 3 ft.

Monday

E wind around 10 kt. A chance of rain. Seas around 3 ft.

Monday Night

ENE wind 5 to 9 kt. Mostly cloudy. Seas 2 to 3 ft.

Tuesday

ENE wind 5 to 7 kt becoming ESE in the afternoon. Mostly cloudy. Seas around 2 ft.

Tuesday Night

SSE wind 6 to 8 kt becoming S after midnight. Mostly cloudy. Seas around 2 ft.

Winds and seas may be higher in and near tstms.

*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.