For More Weather Information:

Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]

Today
High: 29 °F
WNW 8kt
1ft
Tonight
Low: 16 °F
NNW 8kt⇓
1ft
Friday
High: 28 °F
NNW 6kt⇓
1ft
Friday Night
Low: 22 °F
Light Wind
1ft
Saturday
High: 28 °F
⇑NNW 17kt
1-2ft
Saturday Night
Low: 5 °F
NW 21kt
2ft
Sunday
High: 17 °F
NW 16kt
2ft
Sunday Night
Low: 5 °F
WNW 13kt
2ft
Monday
High: 25 °F
WNW 10kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:10 am EST Feb 5, 2026
Forecast Valid: 7am EST Feb 5, 2026-6pm EST Feb 11, 2026

View Nearby Observations

Detailed Forecast

Today

W wind 5 to 8 kt becoming NW in the afternoon. Sunny. Seas around 1 ft.

Tonight

NNW wind 5 to 8 kt becoming variable and less than 5 kt. Mostly cloudy. Seas around 1 ft.

Friday

NNW wind around 6 kt becoming variable and less than 5 kt in the afternoon. Cloudy. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. A chance of snow, mainly after 1am. Seas around 1 ft.

Saturday

NNW wind 6 to 11 kt increasing to 12 to 17 kt in the afternoon. Winds could gust as high as 28 kt. Snow. Seas 1 to 2 ft.

Saturday Night

NW wind 18 to 21 kt, with gusts as high as 34 kt. A chance of snow, mainly before 10pm. Patchy freezing spray between midnight and 1am. Seas around 2 ft.

Sunday

NW wind 13 to 16 kt, with gusts as high as 27 kt. Mostly sunny. Seas around 2 ft.

Sunday Night

WNW wind 10 to 13 kt, with gusts as high as 21 kt. Mostly clear. Seas around 2 ft.

Monday

WNW wind around 10 kt. Sunny. Seas around 2 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.