For More Weather Information:

Gray/Portland, ME Local Forecast Office

4NM ESE Portland ME

Marine Point Forecast

[NOTICE]

Tonight
Low: 33 °F
SSW 10kt
1-2ft
Saturday
High: 41 °F
SSW 20kt
2ft
Saturday Night
Low: 29 °F
⇑N 10kt
1-2ft
Sunday
High: 32 °F
NNE 10kt
1ft
Sunday Night
Low: 11 °F
NNW 15kt
1ft
Monday
High: 23 °F
NNW 10kt
1ft
Monday Night
Low: 16 °F
W 10kt
1ft
Tuesday
High: 36 °F
SSW 15kt
1ft
Tuesday Night
Low: 32 °F
SSW 15kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:14 pm EST Feb 27, 2026
Forecast Valid: 7pm EST Feb 27, 2026-6pm EST Mar 6, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM EST THIS EVENING

Tonight

SSW wind around 10 kt. Mostly clear. Seas 1 to 2 ft.

Saturday

SSW wind 15 to 20 kt. Increasing clouds. Seas around 2 ft.

Saturday Night

WNW wind 5 to 8 kt becoming N 7 to 10 kt. Partly cloudy. Seas 1 to 2 ft.

Sunday

NNE wind around 10 kt. A chance of snow after 9am. Seas around 1 ft.

Sunday Night

NNW wind around 15 kt, with gusts as high as 20 kt. Widespread freezing spray after 9pm. Mostly clear. Seas around 1 ft.

Monday

NNW wind 5 to 10 kt becoming WNW in the afternoon. Widespread freezing spray before 1pm. Sunny. Seas around 1 ft.

Monday Night

W wind 5 to 10 kt. Widespread freezing spray after 8pm. Mostly clear. Seas around 1 ft.

Tuesday

SSW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of snow. Widespread freezing spray before 10am. Seas around 1 ft.

Tuesday Night

SSW wind around 15 kt becoming W after midnight. Winds could gust as high as 25 kt. A chance of rain and snow before 10pm, then snow likely between 10pm and 1am, then a chance of rain and snow after 1am. Seas around 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.