For More Weather Information:

Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 44 °F
SW 12kt
1-2ft
Sunday
High: 52 °F
WSW 10kt
1-2ft
Sunday Night
Low: 40 °F
WSW 8kt
1-2ft
Monday
High: 65 °F
SSW 12kt
1-2ft
Monday Night
Low: 43 °F
SW 11kt
1-2ft
Tuesday
High: 63 °F
⇑SSW 7kt
1ft
Tuesday Night
Low: 45 °F
SSW 8kt
1ft
Wednesday
High: 55 °F
S 11kt
1-2ft
Wednesday Night
Low: 48 °F
SSW 17kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:40 pm EST Mar 7, 2026
Forecast Valid: 9pm EST Mar 7, 2026-6pm EDT Mar 14, 2026

View Nearby Observations

Detailed Forecast

Tonight

SW wind around 12 kt. A chance of showers, mainly after 5am. Areas of fog. Seas 1 to 2 ft.

Sunday

WSW wind 7 to 10 kt. A chance of showers, mainly before 8am. Areas of fog before 9am. Seas 1 to 2 ft.

Sunday Night

WSW wind around 8 kt. Mostly clear. Seas 1 to 2 ft.

Monday

SSW wind 7 to 12 kt, with gusts as high as 21 kt. Sunny. Seas 1 to 2 ft.

Monday Night

SW wind 6 to 11 kt. Mostly clear. Seas 1 to 2 ft.

Tuesday

Variable winds less than 5 kt becoming SSW 5 to 7 kt in the afternoon. Sunny. Seas around 1 ft.

Tuesday Night

SSW wind 6 to 8 kt. Partly cloudy. Seas around 1 ft.

Wednesday

SSE wind 8 to 11 kt becoming S in the afternoon. A chance of rain. Seas 1 to 2 ft.

Wednesday Night

SSW wind 12 to 17 kt, with gusts as high as 24 kt. A chance of rain. Seas 2 to 3 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.