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19NM WSW Islip NY

[NOTICE]

Last Update: 2:12 am EDT Mar 23, 2026
Forecast Valid: 5am EDT Mar 23, 2026-6pm EDT Mar 29, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING...

Today

N wind 10 to 12 kt, with gusts as high as 20 kt. Rain, mainly before 11am. Seas around 3 ft.

Tonight

NNW wind 12 to 15 kt, with gusts as high as 24 kt. A slight chance of showers before 8pm. Seas around 3 ft.

Tuesday

N wind 9 to 12 kt becoming W 5 to 8 kt in the afternoon. Sunny. Seas around 2 ft.

Tuesday Night

SW wind 10 to 12 kt. Increasing clouds. Seas around 2 ft.

Wednesday

SW wind 9 to 12 kt becoming S 12 to 15 kt in the afternoon. Partly sunny. Seas 2 to 3 ft.

Wednesday Night

SSW wind 12 to 16 kt. Mostly cloudy. Seas around 3 ft.

Thursday

SSW wind 12 to 15 kt. Mostly cloudy. Seas 2 to 3 ft.

Thursday Night

SSW wind 16 to 18 kt. Rain likely. Seas 3 to 4 ft.

Friday

WSW wind 14 to 16 kt becoming NNW in the afternoon. Rain likely. 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.