For More Weather Information:

Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]

Overnight
Low: 21 °F
W 14kt
2ft
Tuesday
High: 25 °F
W 14kt
2ft
Tuesday Night
Low: 15 °F
W 12kt
1-2ft
Wednesday
High: 37 °F
SSW 10kt
1-2ft
Wednesday Night
Low: 31 °F
SW 13kt
2ft
Thursday
High: 41 °F
SW 12kt
2ft
Thursday Night
Low: 25 °F
W 9kt
1-2ft
Friday
High: 30 °F
W 14kt
1-2ft
Friday Night
Low: 8 °F
W 13kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:38 pm EST Jan 19, 2026
Forecast Valid: 11pm EST Jan 19, 2026-6pm EST Jan 26, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING...

Overnight

W wind 12 to 14 kt, with gusts as high as 26 kt. Mostly clear. Seas around 2 ft.

Tuesday

W wind 12 to 14 kt, with gusts as high as 21 kt. Sunny. Seas around 2 ft.

Tuesday Night

W wind 9 to 12 kt. Clear. Seas 1 to 2 ft.

Wednesday

SSW wind 6 to 10 kt. Increasing clouds. Seas 1 to 2 ft.

Wednesday Night

SW wind 10 to 13 kt, with gusts as high as 22 kt. A slight chance of snow between 8pm and 9pm, then a slight chance of rain after 9pm. Seas around 2 ft.

Thursday

SW wind 10 to 12 kt, with gusts as high as 20 kt. Mostly sunny. Seas around 2 ft.

Thursday Night

W wind around 9 kt. Partly cloudy. Seas 1 to 2 ft.

Friday

W wind 9 to 14 kt, with gusts as high as 22 kt. Partly sunny. Seas 1 to 2 ft.

Friday Night

W wind around 13 kt, with gusts as high as 20 kt. Partly cloudy. 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.