For More Weather Information:

Norton, MA Local Forecast Office

7NM ESE Boston MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 58 °F
NE 8kt
1ft
Tonight
Low: 55 °F
SE 7kt⇓
1ft
Sunday
High: 62 °F
SSE 10kt
1-2ft
Sunday Night
Low: 56 °F
N 13kt
1-2ft
Monday
High: 60 °F
N 15kt
2ft
Monday Night
Low: 54 °F
⇑NNE 13kt
1-2ft
Tuesday
High: 58 °F
NE 18kt
2ft
Tuesday Night
Low: 54 °F
ENE 14kt
2ft
Wednesday
High: 59 °F
⇑ENE 25kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:40 am EDT Sep 19, 2026
Forecast Valid: 12pm EDT Sep 19, 2026-6pm EDT Sep 25, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

NE wind around 8 kt becoming E. Mostly sunny. Seas around 1 ft.

Tonight

SE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas around 1 ft.

Sunday

SSE wind 6 to 10 kt. Showers, mainly after 2pm. Patchy fog after 2pm. Seas 1 to 2 ft.

Sunday Night

ESE wind 8 to 13 kt becoming N after midnight. Showers, mainly before 2am. Patchy fog before 9pm. Seas 1 to 2 ft.

Monday

N wind 13 to 15 kt, with gusts as high as 21 kt. A slight chance of showers before 8am. Seas around 2 ft.

Monday Night

NNE wind 6 to 9 kt increasing to 10 to 13 kt after midnight. Mostly cloudy. Seas 1 to 2 ft.

Tuesday

NE wind 14 to 18 kt. Partly sunny. Seas around 2 ft.

Tuesday Night

ENE wind 11 to 14 kt. Mostly cloudy. Seas around 2 ft.

Wednesday

ENE wind 18 to 21 kt increasing to 22 to 25 kt in the afternoon. Partly 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.