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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

Sunday
High: 44 °F
⇑ENE 19kt
5ft
Sunday Night
Low: 43 °F
NE 16kt
5ft
Monday
High: 48 °F
NNE 19kt
6-7ft
Monday Night
Low: 44 °F
NE 18kt
7ft
Tuesday
High: 46 °F
NNE 18kt
7-8ft
Tuesday Night
Low: 44 °F
NNE 16kt
8ft
Wednesday
High: 48 °F
NNE 12kt
7ft
Wednesday Night
Low: 46 °F
ESE 12kt
6-7ft
Thursday
High: 50 °F
SE 13kt
6-7ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:48 am EDT Apr 26, 2026
Forecast Valid: 4am EDT Apr 26, 2026-6pm EDT May 2, 2026

View Nearby Observations

Detailed Forecast

Sunday

ENE wind 12 to 15 kt increasing to 16 to 19 kt in the morning. Winds could gust as high as 25 kt. Rain, mainly before 1pm, then a chance for sprinkles. Seas 3 ft building to 5 ft.

Sunday Night

NE wind 13 to 16 kt. Mostly cloudy. Seas around 5 ft.

Monday

NNE wind 17 to 19 kt, with gusts as high as 27 kt. Mostly sunny. Seas 6 to 7 ft.

Monday Night

NE wind 16 to 18 kt, with gusts as high as 27 kt. Mostly clear. Seas around 7 ft.

Tuesday

NNE wind around 18 kt. Sunny. Seas 7 to 8 ft.

Tuesday Night

NNE wind 13 to 16 kt. A slight chance of showers after midnight. Seas around 8 ft.

Wednesday

NNE wind around 12 kt. Mostly cloudy. Seas around 7 ft.

Wednesday Night

ESE wind around 12 kt. Showers likely. Seas 6 to 7 ft.

Thursday

ESE wind around 13 kt becoming SSE in the afternoon. Showers likely. Seas 6 to 7 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.