For More Weather Information:

Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]

Today
High: 76 °F
⇑ESE 9kt
1ft
Tonight
Low: 60 °F
S 9kt
1ft
Thursday
High: 76 °F
⇑SSE 18kt
1-2ft
Thursday Night
Low: 65 °F
SSW 13kt
1-2ft
Juneteenth
High: 80 °F
W 15kt
2ft
Friday Night
Low: 63 °F
W 13kt
2ft
Saturday
High: 78 °F
W 15kt
2ft
Saturday Night
Low: 62 °F
W 12kt
1-2ft
Sunday
High: 77 °F
NW 10kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:59 am EDT Jun 17, 2026
Forecast Valid: 11am EDT Jun 17, 2026-6pm EDT Jun 23, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH

Today

Variable winds less than 5 kt becoming ESE 5 to 9 kt in the afternoon. Mostly sunny. Seas around 1 ft.

Tonight

S wind 5 to 9 kt. Partly cloudy. Seas around 1 ft.

Thursday

SSE wind 8 to 13 kt increasing to 13 to 18 kt in the afternoon. Winds could gust as high as 27 kt. Showers and thunderstorms likely before 4pm, then showers and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Seas 1 to 2 ft.

Thursday Night

SSW wind 9 to 13 kt becoming W after midnight. Winds could gust as high as 21 kt. A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 10pm. Seas 1 to 2 ft.

Juneteenth

W wind 11 to 15 kt, with gusts as high as 22 kt. Sunny. Seas around 2 ft.

Friday Night

W wind around 13 kt. Clear. Seas around 2 ft.

Saturday

W wind around 15 kt, with gusts as high as 23 kt. Sunny. Seas around 2 ft.

Saturday Night

W wind 9 to 12 kt. Mostly clear. Seas 1 to 2 ft.

Sunday

NW wind around 10 kt. Sunny. Seas around 2 ft.

*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.