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8NM ESE Nantucket MA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 5:58 pm EST Dec 27, 2025
Forecast Valid: 11pm EST Dec 27, 2025-6pm EST Jan 3, 2026

Overnight

NW wind around 14 kt. Mostly clear. Seas around 4 ft.

Sunday

NW wind around 12 kt becoming W in the afternoon. Sunny. Seas 3 to 4 ft.

Sunday Night

WSW wind 11 to 14 kt becoming S after midnight. Rain, mainly after 2am. Patchy fog after 2am. Seas around 3 ft.

Monday

S wind 18 to 22 kt becoming SW in the afternoon. Winds could gust as high as 28 kt. Rain. Patchy fog before 11am. Seas 3 ft building to 7 ft.

Monday Night

WSW wind 23 to 26 kt increasing to 28 to 31 kt after midnight. Rain likely, mainly before 1am. Seas 7 ft building to 11 ft.

Tuesday

W wind 29 to 32 kt, with gusts as high as 41 kt. A slight chance of snow after 10am. Seas 12 ft subsiding to 10 ft.

Tuesday Night

W wind 27 to 31 kt, with gusts as high as 37 kt. Mostly cloudy. Seas 11 ft subsiding to 9 ft.

Wednesday

WSW wind around 24 kt. Partly sunny. Seas 6 to 7 ft.

Wednesday Night

W wind 21 to 25 kt. Mostly cloudy. Seas 6 to 7 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.