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New York, NY Local Forecast Office

10NM E Islip NY

Marine Point Forecast

[NOTICE]

Today
⇑SSW 9kt
< 1ft
Tonight
SSW 8kt
< 1ft
Wednesday
SSW 11kt
< 1ft
Wednesday Night
SW 10kt
< 1ft
Thursday
SSW 10kt
< 1ft
Thursday Night
SSW 9kt
< 1ft
Friday
⇑SW 7kt
< 1ft
Friday Night
SW 7kt
< 1ft
Saturday
SE 8kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 3:44 am EDT May 21, 2024
Forecast Valid: 5am EDT May 21, 2024-6pm EDT May 27, 2024

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Detailed Forecast

Today

Variable winds less than 5 kt becoming SSW 5 to 9 kt in the morning. Areas of fog before 10am. Seas 1 ft or less.

Tonight

SSW wind around 8 kt. Partly cloudy. Seas 1 ft or less.

Wednesday

SSW wind 8 to 11 kt. Mostly sunny. Seas 1 ft or less.

Wednesday Night

SW wind around 10 kt. A slight chance of showers and thunderstorms after 2am. Seas 1 ft or less.

Thursday

SSW wind 8 to 10 kt. A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Thursday Night

SSW wind 5 to 9 kt becoming WSW after midnight. A chance of showers and thunderstorms. Seas 1 ft or less.

Friday

Variable winds less than 5 kt becoming SW 5 to 7 kt in the morning. Partly sunny. Seas 1 ft or less.

Friday Night

SW wind 5 to 7 kt. Mostly cloudy. Seas 1 ft or less.

Saturday

E wind 5 to 8 kt becoming SE in the afternoon. Partly sunny. 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.