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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

Today
High: 76 °F
NW 9kt
3ft
Tonight
Low: 68 °F
W 11kt
3ft
Saturday
High: 71 °F
NNE 13kt
3ft
Saturday Night
Low: 64 °F
NNE 15kt
4ft
Sunday
High: 68 °F
NNE 17kt
5-6ft
Sunday Night
Low: 64 °F
NNE 14kt
5ft
Labor Day
High: 70 °F
N 12kt
4-5ft
Monday Night
Low: 67 °F
⇑W 11kt
3-4ft
Tuesday
High: 71 °F
WNW 11kt
3-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:10 am EDT Sep 4, 2026
Forecast Valid: 11am EDT Sep 4, 2026-6pm EDT Sep 10, 2026

View Nearby Observations

Detailed Forecast

Today

NW wind around 9 kt. Mostly sunny. Seas around 3 ft.

Tonight

W wind around 11 kt becoming NNW after midnight. Partly cloudy. Seas around 3 ft.

Saturday

NNE wind around 13 kt. Sunny. Seas around 3 ft.

Saturday Night

NNE wind around 15 kt. Partly cloudy. Seas around 4 ft.

Sunday

NNE wind around 17 kt. Mostly sunny. Seas 5 to 6 ft.

Sunday Night

NNE wind 10 to 14 kt becoming NNW after midnight. Mostly clear. Seas around 5 ft.

Labor Day

N wind 8 to 12 kt. Sunny. Seas 4 to 5 ft.

Monday Night

W wind 5 to 8 kt increasing to 8 to 11 kt after midnight. Mostly clear. Seas 3 to 4 ft.

Tuesday

WNW wind around 11 kt. Mostly sunny. Seas 3 to 4 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.