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Norton, MA Local Forecast Office

11NM SW Nantucket MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 46 °F
SW 10kt
4ft
Wednesday
High: 51 °F
NW 8kt
3ft
Wednesday Night
Low: 44 °F
SW 9kt⇓
2ft
Thursday
High: 50 °F
NE 7kt
2ft
Thursday Night
Low: 47 °F
SSW 9kt
2ft
Friday
High: 52 °F
SW 9kt
2ft
Friday Night
Low: 49 °F
S 13kt
2-3ft
Saturday
High: 53 °F
SSW 18kt
6ft
Saturday Night
Low: 46 °F
WNW 18kt
6ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:46 pm EDT Apr 22, 2025
Forecast Valid: 9pm EDT Apr 22, 2025-6pm EDT Apr 29, 2025

View Nearby Observations

Detailed Forecast

Tonight

SW wind 8 to 10 kt becoming NW after midnight. Patchy dense fog before 3am. Seas around 4 ft.

Wednesday

NW wind 5 to 8 kt becoming WSW in the afternoon. Mostly sunny. Seas around 3 ft.

Wednesday Night

SW wind 5 to 9 kt becoming variable and less than 5 kt. Mostly clear. Seas around 2 ft.

Thursday

NE wind 5 to 7 kt becoming ESE in the afternoon. Sunny. Seas around 2 ft.

Thursday Night

SSW wind around 9 kt. Partly cloudy. Seas around 2 ft.

Friday

SW wind around 9 kt. Mostly sunny. Seas around 2 ft.

Friday Night

S wind 9 to 13 kt. A chance of showers after 5am. Seas 2 to 3 ft.

Saturday

SSW wind around 18 kt. Showers. Seas 4 ft building to 6 ft.

Saturday Night

WSW wind around 18 kt becoming NW after midnight. Showers likely. Seas around 6 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.