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Gray/Portland, ME Local Forecast Office

8NM SW Brunswick ME

Marine Point Forecast

[NOTICE]

Today
High: 37 °F
S 10kt
< 1ft
Tonight
Low: 28 °F
Light Wind
< 1ft
Friday
High: 43 °F
S 10kt
< 1ft
Friday Night
Low: 34 °F
S 10kt
< 1ft
Saturday
High: 46 °F
WNW 10kt
< 1ft
Saturday Night
Low: 33 °F
W 10kt
< 1ft
Sunday
High: 44 °F
SW 10kt
< 1ft
Sunday Night
Low: 28 °F
Light Wind
< 1ft
Monday
High: 37 °F
NNE 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:56 am EDT Mar 19, 2026
Forecast Valid: 9am EDT Mar 19, 2026-6pm EDT Mar 25, 2026

View Nearby Observations

Detailed Forecast

Today

S wind 5 to 10 kt. Snow before noon, then a slight chance of sprinkles and flurries between noon and 1pm. The snow could be heavy at times. Seas 1 ft or less.

Tonight

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

Friday

W wind 5 to 10 kt becoming S in the afternoon. A slight chance of rain after 4pm. Seas 1 ft or less.

Friday Night

S wind around 10 kt becoming SSW after midnight. Rain likely, mainly after 9pm. Seas 1 ft or less.

Saturday

WNW wind 5 to 10 kt. A chance of rain before 10am. Seas 1 ft or less.

Saturday Night

W wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less.

Sunday

SW wind 5 to 10 kt. A chance of rain after 8am. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. A chance of rain before 11pm, then a chance of rain and snow. Seas 1 ft or less.

Monday

NNE wind around 10 kt. A chance of snow. 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.