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7NM WNW Nantucket MA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 11:18 pm EST Dec 3, 2025
Forecast Valid: 12am EST Dec 4, 2025-6pm EST Dec 10, 2025

...GALE WARNING IN EFFECT FROM THURSDAY AFTERNOON THROUGH LATE

Overnight

WSW wind 12 to 15 kt. Partly cloudy. Seas around 3 ft.

Thursday

WSW wind 17 to 22 kt, with gusts as high as 33 kt. A slight chance of rain between noon and 1pm. Seas 3 to 4 ft.

Thursday Night

NNW wind 22 to 27 kt decreasing to 17 to 22 kt after midnight. Winds could gust as high as 40 kt. Mostly clear. Seas 5 ft subsiding to 3 ft.

Friday

NNW wind 7 to 12 kt becoming SSW in the afternoon. Mostly sunny. Seas 2 to 3 ft.

Friday Night

SSW wind 9 to 12 kt becoming ESE after midnight. A slight chance of snow before 9pm, then a chance of rain showers. Seas around 2 ft.

Saturday

E wind around 10 kt becoming W in the afternoon. A chance of showers. Seas around 2 ft.

Saturday Night

WNW wind around 10 kt. A chance of showers before 9pm. Seas around 2 ft.

Sunday

NW wind 10 to 13 kt. Partly sunny. Seas around 2 ft.

Sunday Night

NNW wind 14 to 17 kt increasing to 18 to 21 kt after midnight. Mostly cloudy. Seas 2 to 3 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.