News Headlines

For More Weather Information:

Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 65 °F
W 10kt
3-4ft
Wednesday
High: 67 °F
NNW 6kt⇓
3ft
Wednesday Night
Low: 66 °F
⇑W 7kt
3ft
Thursday
High: 71 °F
SW 13kt
3ft
Thursday Night
Low: 69 °F
SW 17kt
4-5ft
Friday
High: 71 °F
SW 16kt
5ft
Friday Night
Low: 65 °F
SW 19kt
5ft
Saturday
High: 67 °F
N 16kt
4ft
Saturday Night
Low: 63 °F
ENE 16kt
4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:51 pm EDT Sep 29, 2026
Forecast Valid: 7pm EDT Sep 29, 2026-6pm EDT Oct 6, 2026

View Nearby Observations

Detailed Forecast

Tonight

W wind 7 to 10 kt. Increasing clouds. Seas 3 to 4 ft.

Wednesday

NNW wind around 6 kt becoming variable and less than 5 kt in the morning. Mostly sunny. Seas around 3 ft.

Wednesday Night

Variable winds less than 5 kt becoming W 5 to 7 kt after midnight. Partly cloudy. Seas around 3 ft.

Thursday

SW wind 9 to 13 kt. Partly sunny. Seas around 3 ft.

Thursday Night

SW wind around 17 kt. Partly cloudy. Seas 4 to 5 ft.

Friday

SW wind around 16 kt. Mostly sunny. Seas around 5 ft.

Friday Night

SW wind 16 to 19 kt becoming W after midnight. A chance of showers after 3am. Seas around 5 ft.

Saturday

N wind around 16 kt becoming NE in the afternoon. A chance of showers. Seas around 4 ft.

Saturday Night

ENE wind 14 to 16 kt. Mostly cloudy. Seas around 4 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.