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19NM WSW Islip NY

[NOTICE]

Last Update: 2:27 am EDT Mar 25, 2026
Forecast Valid: 12pm EDT Mar 25, 2026-6pm EDT Mar 31, 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH

This Afternoon

SW wind 6 to 10 kt becoming S. Partly sunny. Seas around 2 ft.

Tonight

S wind 11 to 13 kt. Mostly cloudy. Seas around 2 ft.

Thursday

SSW wind 13 to 17 kt, with gusts as high as 23 kt. Partly sunny. Seas 2 ft building to 4 ft.

Thursday Night

SSW wind 16 to 20 kt. Rain, mainly after 2am. Seas 4 to 5 ft.

Friday

NW wind around 13 kt becoming N in the afternoon. Rain, mainly before 8am. Seas around 3 ft.

Friday Night

N wind 10 to 13 kt. Mostly cloudy. Seas 2 to 3 ft.

Saturday

N wind 8 to 12 kt becoming WNW in the afternoon. Sunny. Seas around 2 ft.

Saturday Night

WNW wind around 11 kt. Partly cloudy. Seas around 2 ft.

Sunday

WNW wind 10 to 12 kt becoming WSW in the afternoon. Sunny. Seas around 2 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.