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Gray/Portland, ME Local Forecast Office

9NM SSW Brunswick ME

Marine Point Forecast

[NOTICE]

Overnight
Low: 37 °F
Light Wind
1ft
Thursday
High: 42 °F
SSW 10kt
1-2ft
Thursday Night
Low: 19 °F
SW 15kt
1-2ft
Friday
High: 29 °F
W 20kt
1-2ft
Friday Night
Low: 23 °F
SW 10kt
1ft
Saturday
High: 38 °F
SSW 10kt
1ft
Saturday Night
Low: 30 °F
WSW 10kt
1ft
Sunday
High: 35 °F
WSW 10kt
1ft
Sunday Night
Low: 23 °F
NW 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:17 pm EST Jan 14, 2026
Forecast Valid: 12am EST Jan 15, 2026-6pm EST Jan 21, 2026

View Nearby Observations

Detailed Forecast

Overnight

Variable winds 5 kt or less. A chance of showers. Areas of fog before 5am. Seas around 1 ft.

Thursday

SSW wind 5 to 10 kt, with gusts as high as 20 kt. A chance of showers, mainly before 10am. Areas of fog. Seas 1 to 2 ft.

Thursday Night

SW wind around 15 kt becoming W after midnight. Winds could gust as high as 25 kt. Widespread freezing spray after 3am. Partly cloudy. Seas 1 to 2 ft.

Friday

W wind 15 to 20 kt. Widespread freezing spray before noon. Mostly sunny. Seas 1 to 2 ft.

Friday Night

W wind around 10 kt becoming SW after midnight. Mostly cloudy. Seas around 1 ft.

Saturday

SSW wind around 10 kt. A chance of snow showers after 11am, mixing with rain after 3pm. Seas around 1 ft.

Saturday Night

WSW wind around 10 kt. A chance of rain and snow showers before 10pm, then a chance of snow showers between 10pm and midnight. Seas around 1 ft.

Sunday

WSW wind around 10 kt. Mostly cloudy. Seas around 1 ft.

Sunday Night

NW wind around 10 kt. Mostly cloudy. Seas around 1 ft.

*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.