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52NM SSW Nantucket MA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 3:35 pm EDT May 29, 2026
Forecast Valid: 10pm EDT May 29, 2026-6pm EDT Jun 5, 2026

...STORM WARNING IN EFFECT FROM 2 AM EDT SATURDAY THROUGH

Tonight

SW wind 18 to 22 kt, with gusts as high as 30 kt. Rain, mainly before 4am. Seas 4 ft building to 6 ft.

Saturday

WNW wind 20 to 25 kt becoming N 29 to 34 kt. Winds could gust as high as 45 kt. A chance of rain, mainly after 2pm. Seas 6 ft building to 10 ft.

Saturday Night

N wind 26 to 31 kt decreasing to 19 to 24 kt after midnight. Winds could gust as high as 42 kt. Mostly cloudy. Seas 11 ft subsiding to 8 ft.

Sunday

NNW wind 10 to 14 kt becoming W in the afternoon. Sunny. Seas 7 ft subsiding to 5 ft.

Sunday Night

WSW wind 13 to 15 kt. Mostly cloudy. Seas 5 to 6 ft.

Monday

WSW wind 8 to 12 kt becoming SSW in the afternoon. A chance of showers, mainly after 2pm. Seas 5 to 6 ft.

Monday Night

NE wind around 9 kt. A chance of showers. Seas 5 to 6 ft.

Tuesday

NE wind around 11 kt. A chance of showers. Seas 6 to 7 ft.

Tuesday Night

NNE wind 10 to 12 kt. A chance of showers. 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.