News Headlines

For More Weather Information:

Gray/Portland, ME Local Forecast Office

9NM SSW Brunswick ME

Marine Point Forecast

[NOTICE]

This Afternoon
High: 54 °F
E 15kt
1ft
Tonight
Low: 47 °F
E 15kt
1ft
Friday
High: 54 °F
NE 10kt
1ft
Friday Night
Low: 47 °F
Light Wind
1ft
Saturday
High: 61 °F
⇑SSW 15kt
1ft
Saturday Night
Low: 52 °F
SW 10kt
1ft
Sunday
High: 66 °F
SW 10kt
1ft
Sunday Night
Low: 50 °F
Light Wind
1ft
Monday
High: 60 °F
⇑S 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:20 am EDT May 14, 2026
Forecast Valid: 1pm EDT May 14, 2026-6pm EDT May 20, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

E wind 10 to 15 kt. A chance of rain before 2pm, then a chance of rain and thunderstorms between 2pm and 3pm, then rain likely and possibly a thunderstorm after 3pm. Seas around 1 ft.

Tonight

E wind 10 to 15 kt, with gusts as high as 25 kt. Rain and possibly a thunderstorm. Seas around 1 ft.

Friday

NE wind 5 to 10 kt. Rain, mainly before 1pm. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. Cloudy, then gradually becoming partly cloudy. Seas around 1 ft.

Saturday

WSW wind 5 to 8 kt becoming SSW 10 to 15 kt in the afternoon. Sunny. Seas around 1 ft.

Saturday Night

SW wind around 10 kt. Partly cloudy. Seas around 1 ft.

Sunday

SW wind around 10 kt. A chance of showers between 11am and 2pm. Seas around 1 ft.

Sunday Night

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

Monday

NE wind 5 to 8 kt becoming S 7 to 10 kt in the afternoon. Sunny. Seas around 1 ft.

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.