For More Weather Information:

Gray/Portland, ME Local Forecast Office

8NM ENE Portland ME

Marine Point Forecast

[NOTICE]

Today
High: 38 °F
W 15kt
3ft
Tonight
Low: 12 °F
NW 20kt⇓
1-2ft
Friday
High: 26 °F
SW 10kt
1ft
Friday Night
Low: 21 °F
WSW 10kt⇓
< 1ft
Saturday
High: 34 °F
Light Wind
< 1ft
Saturday Night
Low: 26 °F
Light Wind
< 1ft
Sunday
High: 35 °F
Light Wind
< 1ft
Sunday Night
Low: 17 °F
N 15kt
1ft
Monday
High: 24 °F
NW 15kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:56 am EST Dec 4, 2025
Forecast Valid: 6am EST Dec 4, 2025-6pm EST Dec 10, 2025

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT...

Today

SW wind around 15 kt becoming NW in the afternoon. Winds could gust as high as 25 kt. A chance of snow showers, mainly between noon and 3pm. Seas 3 ft subsiding to 1 ft.

Tonight

NW wind 17 to 20 kt decreasing to 15 to 18 kt after midnight. Winds could gust as high as 35 kt. Mostly clear. Seas 1 to 2 ft.

Friday

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

Friday Night

WSW wind 7 to 10 kt becoming W 5 to 8 kt after midnight. Mostly cloudy. Seas 1 ft or less.

Saturday

Variable winds 5 kt or less. Scattered snow showers after 9am, mixing with rain after 2pm. Seas 1 ft or less.

Saturday Night

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

Sunday

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

Sunday Night

N wind 10 to 15 kt. Scattered snow showers. Seas around 1 ft.

Monday

NW wind around 15 kt. Sunny. Seas 1 to 2 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.