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Gray/Portland, ME Local Forecast Office

8NM SW Brunswick ME

Marine Point Forecast

[NOTICE]

Today
High: 45 °F
⇑S 10kt
< 1ft
Tonight
Low: 39 °F
SSW 10kt
< 1ft
Sunday
High: 53 °F
WSW 10kt
< 1ft
Sunday Night
Low: 35 °F
WSW 10kt
< 1ft
Monday
High: 55 °F
⇑SSW 10kt
< 1ft
Monday Night
Low: 37 °F
SW 10kt
< 1ft
Tuesday
High: 57 °F
Light Wind
< 1ft
Tuesday Night
Low: 34 °F
Light Wind
< 1ft
Wednesday
High: 43 °F
E 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:21 am EST Mar 7, 2026
Forecast Valid: 6am EST Mar 7, 2026-6pm EDT Mar 13, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY AFTERNOON...

Today

SE wind 5 to 8 kt becoming S 7 to 10 kt in the morning. Winds could gust as high as 20 kt. A chance of rain before 10am. Areas of fog before 1pm, then Patchy fog after 4pm. Seas 1 ft or less.

Tonight

SSW wind around 10 kt. Rain likely before 3am. Patchy dense fog before 10pm. Seas 1 ft or less.

Sunday

SSW wind around 10 kt becoming W in the afternoon. Cloudy, then gradually becoming mostly sunny. Seas 1 ft or less.

Sunday Night

WSW wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

Monday

SSW wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Winds could gust as high as 20 kt. Mostly sunny. Seas 1 ft or less.

Monday Night

SW wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

Tuesday

Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

Tuesday Night

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

Wednesday

E wind 5 to 10 kt. Rain likely. 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.