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Norton, MA Local Forecast Office

18NM SSE Gloucester MA

Marine Point Forecast

[NOTICE]

Overnight
Low: 43 °F
S 16kt
3ft
Monday
High: 54 °F
SSW 22kt
4ft
Monday Night
Low: 51 °F
SW 19kt
3ft
Tuesday
High: 58 °F
SSE 12kt
2ft
Tuesday Night
Low: 51 °F
SW 16kt
2ft
Wednesday
High: 61 °F
SSW 11kt
2ft
Wednesday Night
Low: 49 °F
WSW 12kt
1ft
Thursday
High: 55 °F
S 12kt
1-2ft
Thursday Night
Low: 49 °F
SW 15kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:21 pm EDT Apr 12, 2026
Forecast Valid: 11pm EDT Apr 12, 2026-6pm EDT Apr 19, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE MONDAY NIGHT...

Overnight

S wind 14 to 16 kt. A chance of showers. Seas around 3 ft.

Monday

SSW wind 20 to 22 kt. A slight chance of showers before 9am, then a slight chance of showers after 2pm. Seas around 4 ft.

Monday Night

SW wind 14 to 19 kt. A slight chance of showers before 7pm. Seas around 3 ft.

Tuesday

W wind 7 to 12 kt becoming SE in the afternoon. Mostly sunny. Seas around 2 ft.

Tuesday Night

SW wind 12 to 16 kt. A chance of showers, mainly before midnight. Seas around 2 ft.

Wednesday

SSW wind around 11 kt. A slight chance of showers after 3pm. Seas around 2 ft.

Wednesday Night

WSW wind around 12 kt. A chance of showers after 8pm. Seas around 1 ft.

Thursday

S wind around 12 kt becoming ESE in the morning. Mostly cloudy. Seas 1 to 2 ft.

Thursday Night

SW wind 13 to 15 kt. Mostly cloudy. 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.