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Gray/Portland, ME Local Forecast Office

14NM SSE Brunswick ME

Marine Point Forecast

[NOTICE]

Tonight
Low: 16 °C
NNW 10km/h
< 1m
Sunday
High: 19 °C
⇑SSE 15km/h
< 1m
Sunday Night
Low: 18 °C
⇑S 25km/h
1m
Monday
High: 20 °C
S 35km/h
1m
Monday Night
Low: 17 °C
SE 15km/h
1m
Tuesday
High: 22 °C
N 10km/h
1m
Tuesday Night
Low: 17 °C
Light Wind
1m
Wednesday
High: 22 °C
⇑S 15km/h
1m
Wednesday Night
Low: 18 °C
S 15km/h
1m

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:12 pm EDT Aug 15, 2026
Forecast Valid: 9pm EDT Aug 15, 2026-6pm EDT Aug 22, 2026

View Nearby Observations

Detailed Forecast

Tonight

W wind around 10 km/h becoming N after midnight. Partly cloudy. Seas 1 m or less.

Sunday

NE wind 5 to 8 km/h becoming SSE 10 to 15 km/h in the afternoon. Mostly sunny. Seas 1 m or less.

Sunday Night

S wind 15 to 20 km/h increasing to 20 to 25 km/h in the evening. Winds could gust as high as 30 km/h. A chance of rain, mainly after 4am. Seas around 1 m.

Monday

S wind 30 to 35 km/h, with gusts as high as 40 km/h. Rain before noon, then showers, mainly after noon. Seas around 1 m.

Monday Night

SE wind 10 to 15 km/h becoming NNE after midnight. Showers likely, mainly before 7pm. Seas around 1 m.

Tuesday

N wind around 10 km/h becoming ENE in the afternoon. Mostly sunny. Seas around 1 m.

Tuesday Night

Variable winds 5 km/h or less. Partly cloudy. Seas around 1 m.

Wednesday

Variable winds less than 5 km/h becoming S 10 to 15 km/h in the morning. Mostly sunny. Seas around 1 m.

Wednesday Night

S wind around 15 km/h becoming SW after midnight. A chance of showers. Seas around 1 m.

*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.