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New York, NY Local Forecast Office

10NM SW New London CT

Marine Point Forecast

[NOTICE]

Tonight
⇑SW 19kt
3ft

Small Craft Advisory
Wednesday
⇑SW 24kt
3-4ft

Gale Warning
Wednesday Night
SW 22kt
4ft
Thursday
W 25kt
4-5ft
Thursday Night
W 27kt
5ft
Friday
W 20kt
3-4ft
Friday Night
W 14kt
3ft
Saturday
⇑W 16kt
1-2ft
Saturday Night
W 16kt
2ft

Associated Zone Forecast which includes this point

Last Update: 5:42 pm EST Dec 9, 2025
Forecast Valid: 7pm EST Dec 9, 2025-6pm EST Dec 16, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

Tonight

SW wind 12 to 15 kt increasing to 16 to 19 kt after midnight. Winds could gust as high as 25 kt. A slight chance of rain and snow before 11pm, then a slight chance of rain between 11pm and 1am. Seas 1 ft building to 3 ft.

Wednesday

SW wind 17 to 20 kt increasing to 21 to 24 kt in the afternoon. Winds could gust as high as 33 kt. Rain likely after 1pm. Seas 3 to 4 ft.

Wednesday Night

SW wind 20 to 22 kt becoming W after midnight. Winds could gust as high as 29 kt. Rain likely, mainly before 10pm. Seas around 4 ft.

Thursday

W wind 22 to 25 kt, with gusts as high as 32 kt. Mostly sunny. Seas 4 to 5 ft.

Thursday Night

W wind 22 to 27 kt. Mostly clear. Seas around 5 ft.

Friday

W wind 17 to 20 kt, with gusts as high as 27 kt. Mostly sunny. Seas 3 to 4 ft.

Friday Night

W wind 9 to 14 kt. Mostly cloudy. Seas 3 ft subsiding to 1 ft.

Saturday

W wind 9 to 12 kt increasing to 13 to 16 kt in the afternoon. Winds could gust as high as 22 kt. Mostly cloudy. Seas 1 to 2 ft.

Saturday Night

W wind 14 to 16 kt, with gusts as high as 22 kt. A chance of rain and snow between 1am and 3am, then a chance of snow after 3am. 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.