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7NM ESE Islip NY

[NOTICE]

Last Update: 8:06 pm EDT Aug 27, 2026
Forecast Valid: 9pm EDT Aug 27, 2026-6pm EDT Sep 3, 2026

Tonight

S wind 9 to 12 kt. A slight chance of showers and thunderstorms between 11pm and 2am. Seas 1 ft or less.

Friday

SW wind 5 to 8 kt. A chance of showers and thunderstorms, mainly after 2pm. Seas 1 ft or less.

Friday Night

WSW wind 5 to 10 kt becoming N after midnight. A chance of showers and thunderstorms, mainly before 8pm. Seas 1 ft or less.

Saturday

N wind 5 to 10 kt becoming variable and less than 5 kt. Mostly cloudy, then gradually becoming sunny. Seas 1 ft or less.

Saturday Night

SSE wind around 6 kt becoming SW after midnight. Mostly clear. Seas 1 ft or less.

Sunday

Variable winds less than 5 kt becoming SSW 6 to 11 kt in the morning. Sunny. Seas 1 ft or less.

Sunday Night

SW wind 12 to 14 kt. Partly cloudy. Seas around 1 ft.

Monday

WSW wind around 8 kt. Partly sunny. Seas 1 ft or less.

Monday Night

SW wind around 6 kt. Mostly cloudy. Seas 1 ft or less.

Winds and waves 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.