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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

Sunday
High: 76 °F
⇑WSW 13kt
2-3ft
Sunday Night
Low: 71 °F
SW 15kt
3-4ft
Monday
High: 72 °F
NW 9kt
2-3ft
Monday Night
Low: 69 °F
ESE 6kt
2ft
Tuesday
High: 75 °F
SE 11kt
2ft
Tuesday Night
Low: 71 °F
SSE 11kt
2-3ft
Wednesday
High: 75 °F
E 12kt
3-4ft
Wednesday Night
Low: 71 °F
E 12kt
4-5ft
Thursday
High: 76 °F
SW 12kt
7-8ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:57 pm EDT Aug 29, 2026
Forecast Valid: 2am EDT Aug 30, 2026-6pm EDT Sep 5, 2026

View Nearby Observations

Detailed Forecast

Sunday

WSW wind 6 to 9 kt increasing to 10 to 13 kt in the afternoon. Sunny. Seas 2 to 3 ft.

Sunday Night

SW wind around 15 kt. A chance of showers, mainly after 1am. Seas 3 to 4 ft.

Monday

NW wind 7 to 9 kt becoming NE in the afternoon. A chance of showers, mainly before 10am. Seas 2 to 3 ft.

Monday Night

ESE wind around 6 kt. A slight chance of showers after 2am. Seas around 2 ft.

Tuesday

ESE wind 7 to 11 kt becoming SSE in the afternoon. A chance of showers. Seas around 2 ft.

Tuesday Night

SSE wind around 11 kt becoming E after midnight. A chance of showers and thunderstorms. Seas 2 to 3 ft.

Wednesday

E wind 10 to 12 kt. A chance of showers before 11am. Seas 3 to 4 ft.

Wednesday Night

E wind around 12 kt becoming SSE after midnight. A chance of showers. Seas 4 to 5 ft.

Thursday

SW wind around 12 kt. A chance of showers. Seas 7 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.