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Gray/Portland, ME Local Forecast Office

9NM SSW Brunswick ME

Marine Point Forecast

[NOTICE]

Sunday
High: 35 °F
SW 10kt
1ft
Sunday Night
Low: 25 °F
N 10kt
1ft
M.L.King Day
High: 32 °F
⇑WSW 15kt
1ft
Monday Night
Low: 19 °F
WSW 20kt
1ft
Tuesday
High: 23 °F
W 20kt
1ft
Tuesday Night
Low: 13 °F
W 15kt
1ft
Wednesday
High: 30 °F
SSW 15kt
1ft
Wednesday Night
Low: 25 °F
SW 20kt
1ft
Thursday
High: 36 °F
SW 20kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:07 am EST Jan 18, 2026
Forecast Valid: 2am EST Jan 18, 2026-6pm EST Jan 24, 2026

View Nearby Observations

Detailed Forecast

Sunday

SW wind 5 to 10 kt becoming W in the afternoon. A chance of snow, mainly after 3pm. Seas around 1 ft.

Sunday Night

NE wind 5 to 10 kt becoming N after midnight. Snow, mainly before 5am. The snow could be heavy at times. Seas around 1 ft.

M.L.King Day

N wind 5 to 8 kt becoming WSW 10 to 15 kt in the afternoon. Snow likely, mainly before 2pm. Seas around 1 ft.

Monday Night

WSW wind 15 to 20 kt, with gusts as high as 30 kt. Widespread freezing spray after 4am. Mostly clear. Seas around 1 ft.

Tuesday

W wind around 20 kt, with gusts as high as 30 kt. Widespread freezing spray. Mostly sunny. Seas around 1 ft.

Tuesday Night

W wind around 15 kt, with gusts as high as 25 kt. Widespread freezing spray. Mostly clear. Seas around 1 ft.

Wednesday

WSW wind 10 to 15 kt becoming SSW in the afternoon. Winds could gust as high as 20 kt. Widespread freezing spray before 1pm. Mostly sunny. Seas around 1 ft.

Wednesday Night

SW wind 15 to 20 kt. A chance of snow. Seas around 1 ft.

Thursday

SW wind 15 to 20 kt, with gusts as high as 25 kt. Partly sunny. Seas around 1 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.