Hazardous Weather Conditions

For More Weather Information:

New York, NY Local Forecast Office

15NM WSW Islip NY

Marine Point Forecast

[NOTICE]

Today
SSW 14kt
< 1ft
Tonight
S 14kt
< 1ft
Thursday
WNW 8kt
< 1ft
Thursday Night
N 10kt
< 1ft
Friday
NNE 10kt
< 1ft
Friday Night
SSE 9kt
< 1ft
Saturday
⇑SSE 16kt
< 1ft
Saturday Night
SSW 17kt
1ft
Sunday
SSW 13kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 9:18 am EDT Jun 26, 2024
Forecast Valid: 9am EDT Jun 26, 2024-6pm EDT Jul 2, 2024

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

Today

SSW wind 11 to 14 kt, with gusts as high as 22 kt. A slight chance of showers and thunderstorms after 5pm. Seas 1 ft or less.

Tonight

S wind 9 to 14 kt becoming WSW after midnight. Winds could gust as high as 22 kt. Showers and thunderstorms likely. Seas 1 ft or less.

Thursday

WNW wind around 8 kt becoming SW in the afternoon. A chance of showers before 8am. Seas 1 ft or less.

Thursday Night

W wind 8 to 10 kt becoming N after midnight. Partly cloudy. Seas 1 ft or less.

Friday

NNE wind 7 to 10 kt becoming SE in the afternoon. Sunny. Seas 1 ft or less.

Friday Night

SSE wind around 9 kt. Increasing clouds. Seas 1 ft or less.

Saturday

SSE wind 9 to 12 kt increasing to 13 to 16 kt in the afternoon. A chance of showers. Seas 1 ft or less.

Saturday Night

SSW wind around 17 kt. Showers likely. Seas around 1 ft.

Sunday

SSW wind around 13 kt. Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. 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.