For More Weather Information:

Gray/Portland, ME Local Forecast Office

8NM SSE Brunswick ME

Marine Point Forecast

[NOTICE]

Wednesday
High: 38 °F
ENE 10kt
< 1ft
Wednesday Night
Low: 36 °F
SSW 10kt
< 1ft
Thursday
High: 45 °F
W 10kt
< 1ft
Thursday Night
Low: 24 °F
WNW 10kt
< 1ft
Friday
High: 39 °F
SSW 10kt
< 1ft
Friday Night
Low: 30 °F
S 10kt
< 1ft
Saturday
High: 42 °F
W 15kt
< 1ft
Saturday Night
Low: 24 °F
WNW 10kt
< 1ft
Sunday
High: 39 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:28 am EDT Mar 11, 2026
Forecast Valid: 3am EDT Mar 11, 2026-6pm EDT Mar 17, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM EDT THIS MORNING THROUGH

Wednesday

NE wind around 10 kt becoming E in the afternoon. A chance of rain, mainly after 9am. Patchy fog between noon and 2pm, then Patchy fog after 3pm. Seas 1 ft or less.

Wednesday Night

SE wind 5 to 10 kt becoming SSW after midnight. Rain likely, with thunderstorms also possible after 11pm. Areas of fog. Seas 1 ft or less.

Thursday

WSW wind around 10 kt becoming W in the afternoon. Winds could gust as high as 20 kt. A chance of rain. Areas of fog before 10am. Seas 1 ft or less.

Thursday Night

WNW wind 5 to 10 kt. A chance of snow between 7pm and 8pm. Seas 1 ft or less.

Friday

W wind 5 to 10 kt becoming SSW in the afternoon. Mostly sunny. Seas 1 ft or less.

Friday Night

S wind around 10 kt, with gusts as high as 20 kt. A chance of snow before 9pm, then a chance of rain and snow between 9pm and 11pm, then rain likely after 11pm. Seas 1 ft or less.

Saturday

W wind 10 to 15 kt, with gusts as high as 25 kt. Partly sunny. Seas 1 ft or less.

Saturday Night

WNW wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.

Sunday

Variable winds 5 kt or less. Mostly cloudy. 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.