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Gray/Portland, ME Local Forecast Office

8NM S Brunswick ME

Marine Point Forecast

[NOTICE]

Tonight
Low: 65 °F
Light Wind
< 1ft
Thursday
High: 77 °F
Light Wind
< 1ft
Thursday Night
Low: 64 °F
Light Wind
< 1ft
Friday
High: 74 °F
NNE 10kt
< 1ft
Friday Night
Low: 60 °F
Light Wind
< 1ft
Saturday
High: 72 °F
⇑S 10kt
< 1ft
Saturday Night
Low: 65 °F
Light Wind
< 1ft
Sunday
High: 77 °F
S 10kt
< 1ft
Sunday Night
Low: 60 °F
N 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:53 pm EDT Aug 13, 2025
Forecast Valid: 8pm EDT Aug 13, 2025-6pm EDT Aug 20, 2025

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. A chance of showers, mainly before midnight. Seas 1 ft or less.

Thursday

Variable winds 5 kt or less. A chance of showers, with thunderstorms also possible after 11am. Patchy fog before 9am. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and midnight. Seas 1 ft or less.

Friday

NNE wind 5 to 10 kt becoming ESE in the afternoon. Sunny. Seas 1 ft or less.

Friday Night

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

Saturday

Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. Sunny. Seas 1 ft or less.

Saturday Night

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

Sunday

S wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.

Sunday Night

W wind 5 to 10 kt becoming N after midnight. Partly cloudy. Seas 1 ft or less.

Winds and seas higher in and near tstms.

*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.