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Gray/Portland, ME Local Forecast Office

9NM SSW Brunswick ME

Marine Point Forecast

[NOTICE]

This Afternoon
High: 39 °F
NNW 15kt
1ft
Tonight
Low: 20 °F
N 10kt
1ft
Saturday
High: 31 °F
N 10kt
1ft
Saturday Night
Low: 23 °F
Light Wind
1ft
Sunday
High: 41 °F
⇑SSW 15kt
1ft
Sunday Night
Low: 35 °F
SW 15kt
1ft
Monday
High: 50 °F
SW 15kt
1ft
Monday Night
Low: 36 °F
W 10kt
1ft
Tuesday
High: 44 °F
SSE 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:22 am EDT Mar 27, 2026
Forecast Valid: 12pm EDT Mar 27, 2026-6pm EDT Apr 2, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

This Afternoon

NNW wind around 15 kt, with gusts as high as 20 kt. Sunny. Seas around 1 ft.

Tonight

N wind around 10 kt. Mostly clear. Seas around 1 ft.

Saturday

N wind 5 to 10 kt becoming WNW in the afternoon. Mostly sunny. Seas around 1 ft.

Saturday Night

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

Sunday

WSW wind 10 to 13 kt becoming SSW 12 to 15 kt in the afternoon. Winds could gust as high as 25 kt. Mostly sunny. Seas around 1 ft.

Sunday Night

SW wind around 15 kt, with gusts as high as 25 kt. Mostly cloudy. Seas around 1 ft.

Monday

SW wind 10 to 15 kt. Partly sunny. Seas around 1 ft.

Monday Night

W wind 5 to 10 kt becoming N after midnight. Mostly cloudy. Seas around 1 ft.

Tuesday

NNE wind around 10 kt becoming SSE in the afternoon. A chance of rain and snow between 10am and 11am, then a chance of rain after 11am. 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.