News Headlines

For More Weather Information:

Norton, MA Local Forecast Office

8NM ESE Boston MA

Marine Point Forecast

[NOTICE]

Today
High: 47 °F
NE 13kt
1-2ft
Tonight
Low: 45 °F
E 9kt⇓
1ft
Sunday
High: 52 °F
WNW 11kt
1-2ft
Sunday Night
Low: 41 °F
W 17kt
1-2ft
Monday
High: 48 °F
W 11kt
1ft
Monday Night
Low: 36 °F
N 13kt
1ft
Tuesday
High: 46 °F
N 10kt
1ft
Tuesday Night
Low: 41 °F
S 14kt
2ft
Wednesday
High: 54 °F
WSW 12kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:29 am EDT Apr 18, 2026
Forecast Valid: 9am EDT Apr 18, 2026-6pm EDT Apr 24, 2026

View Nearby Observations

Detailed Forecast

Today

NE wind 11 to 13 kt. Areas of fog before 1pm. Seas 1 to 2 ft.

Tonight

E wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Patchy fog between 9pm and 11pm, then Patchy fog after 2am. Seas around 1 ft.

Sunday

S wind 7 to 11 kt becoming WNW in the afternoon. Rain, mainly after 9am. Patchy fog. Seas 1 to 2 ft.

Sunday Night

W wind 13 to 17 kt. Rain, mainly before 1am. Seas 1 to 2 ft.

Monday

W wind 9 to 11 kt. A slight chance of showers after 3pm. Seas around 1 ft.

Monday Night

N wind 10 to 13 kt. A slight chance of showers before 8pm. Seas around 1 ft.

Tuesday

N wind 6 to 10 kt becoming ESE in the afternoon. Sunny. Seas around 1 ft.

Tuesday Night

S wind around 14 kt becoming SSW after midnight. Mostly cloudy. Seas around 2 ft.

Wednesday

WSW wind 10 to 12 kt. Partly sunny. Seas 1 to 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.