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16NM WSW Islip NY

[NOTICE]

Last Update: 2:40 am EDT Jul 4, 2025
Forecast Valid: 3am EDT Jul 4, 2025-6pm EDT Jul 10, 2025

Independence Day

NW wind 7 to 9 kt becoming SSW in the afternoon. Sunny. Seas around 2 ft.

Friday Night

WSW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas around 2 ft.

Saturday

Variable winds less than 5 kt becoming S 5 to 8 kt in the afternoon. Mostly sunny. Seas around 2 ft.

Saturday Night

SW wind 9 to 11 kt. Partly cloudy. Seas 2 to 3 ft.

Sunday

SW wind 8 to 13 kt becoming S in the afternoon. Mostly sunny. Seas around 2 ft.

Sunday Night

SSW wind 13 to 16 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 22 kt. Partly cloudy. Seas 3 to 4 ft.

Monday

S wind 8 to 13 kt. Mostly sunny. Seas 2 to 3 ft.

Monday Night

SSW wind 7 to 12 kt. A chance of showers. Seas around 3 ft.

Tuesday

S wind 6 to 9 kt. A chance of showers, with thunderstorms also possible after 2pm. 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.