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11NM NNW Nantucket MA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 3:13 am EST Nov 8, 2025
Forecast Valid: 7am EST Nov 8, 2025-6pm EST Nov 14, 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING...

Today

SW wind 16 to 19 kt becoming W 11 to 14 kt in the afternoon. Showers, mainly before noon. Seas 4 ft subsiding to 2 ft.

Tonight

NW wind 7 to 10 kt becoming NNE after midnight. Increasing clouds. Seas around 2 ft.

Sunday

ENE wind 8 to 11 kt becoming ESE 14 to 17 kt in the afternoon. Rain, mainly after 2pm. Patchy fog after 2pm. Seas 2 to 3 ft.

Sunday Night

ESE wind 18 to 23 kt becoming S 13 to 18 kt in the evening. Rain likely and possibly a thunderstorm. Patchy fog before 8pm. Seas around 3 ft.

Monday

S wind 13 to 17 kt becoming SW in the afternoon. Rain likely, mainly between 9am and noon. Seas 2 to 3 ft.

Monday Night

WSW wind 19 to 23 kt becoming W after midnight. A chance of rain, mainly before 10pm. Seas around 4 ft.

Veterans Day

W wind 23 to 26 kt increasing to 29 to 32 kt in the afternoon. A chance of rain before 5pm. Seas 4 ft building to 6 ft.

Tuesday Night

W wind 34 to 37 kt decreasing to 29 to 32 kt after midnight. Partly cloudy. Seas around 6 ft.

Wednesday

WSW wind 27 to 30 kt. A chance of rain. Seas around 6 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.