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6NM NE Nantucket MA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 10:13 am EST Nov 13, 2026
Forecast Valid: 10am EST Nov 13, 2026-6pm EST Nov 19, 2026

...GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING...

Today

NNE wind 21 to 23 kt, with gusts as high as 36 kt. A chance of rain. Seas 5 to 6 ft.

Tonight

NNE wind 14 to 19 kt, with gusts as high as 34 kt. A slight chance of rain before 8pm. Seas 4 to 5 ft.

Saturday

N wind 13 to 15 kt becoming NW in the afternoon. Partly sunny. Seas 3 to 4 ft.

Saturday Night

NW wind 15 to 17 kt. Mostly cloudy, then gradually becoming mostly clear. Seas around 3 ft.

Sunday

NW wind 14 to 17 kt, with gusts as high as 23 kt. Mostly sunny. Seas around 3 ft.

Sunday Night

NW wind 12 to 17 kt, with gusts as high as 23 kt. Partly cloudy. Seas around 3 ft.

Monday

NW wind 8 to 13 kt, with gusts as high as 20 kt. Sunny. Seas 2 to 3 ft.

Monday Night

NW wind around 8 kt. Mostly clear. Seas around 2 ft.

Tuesday

W wind 9 to 11 kt. Sunny. Seas 1 to 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.