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Gray/Portland, ME Local Forecast Office

8NM SW Brunswick ME

Marine Point Forecast

[NOTICE]

Tonight
Low: 40 °F
SSW 10kt
< 1ft
Thursday
High: 52 °F
⇑NNW 10kt
< 1ft
Thursday Night
Low: 35 °F
Light Wind
< 1ft
Friday
High: 48 °F
Light Wind
< 1ft
Friday Night
Low: 35 °F
Light Wind
< 1ft
Saturday
High: 51 °F
Light Wind
< 1ft
Saturday Night
Low: 37 °F
Light Wind
< 1ft
Sunday
High: 51 °F
Light Wind
< 1ft
Sunday Night
Low: 40 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:17 pm EDT Apr 22, 2026
Forecast Valid: 9pm EDT Apr 22, 2026-6pm EDT Apr 29, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSW wind 5 to 10 kt. A chance of showers, mainly after 4am. Seas 1 ft or less.

Thursday

W wind 5 to 8 kt becoming NNW 7 to 10 kt in the afternoon. Winds could gust as high as 20 kt. A chance of showers, mainly before 9am. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Friday

Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

Friday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Saturday

Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Sunday

Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

*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.