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New York, NY Local Forecast Office

10NM E Islip NY

Marine Point Forecast

[NOTICE]

Wednesday
⇑S 11kt
< 1ft
Wednesday Night
S 10kt
< 1ft
Independence Day
SSW 12kt
< 1ft
Thursday Night
SSW 8kt
< 1ft
Friday
⇑S 9kt
< 1ft
Friday Night
S 7kt
1ft
Saturday
S 12kt
1ft
Saturday Night
SSW 11kt
1ft
Sunday
SW 9kt
1ft

Associated Zone Forecast which includes this point

Last Update: 3:51 am EDT Jul 3, 2024
Forecast Valid: 4am EDT Jul 3, 2024-6pm EDT Jul 9, 2024

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Detailed Forecast

Wednesday

Variable winds less than 5 kt becoming S 6 to 11 kt in the morning. Mostly sunny. Seas 1 ft or less.

Wednesday Night

S wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.

Independence Day

SSW wind 7 to 12 kt, with gusts as high as 22 kt. A slight chance of showers after 5pm. Seas 1 ft or less.

Thursday Night

SSW wind 5 to 8 kt. A chance of showers and thunderstorms. Patchy fog after 3am. Seas 1 ft or less.

Friday

Variable winds less than 5 kt becoming S 5 to 9 kt in the morning. A chance of showers, with thunderstorms also possible after 11am. Patchy fog before 9am. Seas 1 ft or less.

Friday Night

S wind around 7 kt. A chance of showers between midnight and 2am, then a chance of showers and thunderstorms after 2am. Seas around 1 ft.

Saturday

S wind 9 to 12 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms. Seas around 1 ft.

Saturday Night

SSW wind 9 to 11 kt. A chance of showers and thunderstorms. Seas around 1 ft.

Sunday

SW wind 7 to 9 kt. Partly sunny. Seas around 1 ft.

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.