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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

Today
High: 55 °F
⇑N 30kt
10ft
Tonight
Low: 49 °F
N 31kt⇓
11ft
Sunday
High: 57 °F
NNW 15kt
6-7ft
Sunday Night
Low: 52 °F
WSW 15kt
5ft
Monday
High: 56 °F
W 11kt
4-5ft
Monday Night
Low: 49 °F
ENE 12kt
4ft
Tuesday
High: 54 °F
NE 11kt
4-5ft
Tuesday Night
Low: 50 °F
NE 11kt
4-5ft
Wednesday
High: 55 °F
NNE 21kt
8ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:55 am EDT May 30, 2026
Forecast Valid: 7am EDT May 30, 2026-6pm EDT Jun 5, 2026

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Detailed Forecast

...STORM WARNING IN EFFECT THROUGH THIS EVENING...

Today

NW wind 18 to 23 kt becoming N 25 to 30 kt in the afternoon. Winds could gust as high as 44 kt. Showers, mainly after 4pm. Patchy fog after 5pm. Seas 6 ft building to 10 ft.

Tonight

N wind 26 to 31 kt decreasing to 20 to 25 kt after midnight. Winds could gust as high as 41 kt. A chance of showers, mainly before 10pm. Seas 11 ft subsiding to 8 ft.

Sunday

NNW wind 10 to 15 kt becoming W in the afternoon. Sunny. Seas 6 to 7 ft.

Sunday Night

WSW wind around 15 kt. Mostly cloudy. Seas around 5 ft.

Monday

W wind 9 to 11 kt becoming NE in the afternoon. A slight chance of showers before 2pm. Seas 4 to 5 ft.

Monday Night

ENE wind 9 to 12 kt. Partly cloudy. Seas around 4 ft.

Tuesday

NE wind around 11 kt. Sunny. Seas 4 to 5 ft.

Tuesday Night

NE wind around 11 kt. Partly cloudy. Seas 4 to 5 ft.

Wednesday

NNE wind 16 to 21 kt. A chance of showers. Seas 6 ft building to 8 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

*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.