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Gray/Portland, ME Local Forecast Office

14NM SSE Brunswick ME

Marine Point Forecast

[NOTICE]

Thursday
High: 47 °F
SSW 15kt
5-6ft
Thursday Night
Low: 26 °F
NW 15kt
3-4ft
Friday
High: 38 °F
SSW 15kt
3-4ft
Friday Night
Low: 33 °F
S 20kt
7ft
Saturday
High: 41 °F
W 20kt
6-7ft
Saturday Night
Low: 28 °F
W 20kt⇓
4-5ft
Sunday
High: 38 °F
Light Wind
1-2ft
Sunday Night
Low: 34 °F
⇑SSE 15kt
4ft
Monday
High: 48 °F
⇑S 30kt
12ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:39 am EDT Mar 12, 2026
Forecast Valid: 3am EDT Mar 12, 2026-6pm EDT Mar 18, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

Thursday

S wind around 15 kt becoming WNW in the afternoon. Winds could gust as high as 25 kt. Rain likely before 4pm, then a chance of rain and snow. Areas of dense fog before 11am. Seas 5 to 6 ft.

Thursday Night

NW wind around 15 kt, with gusts as high as 20 kt. A chance of snow, mainly before 7pm. Seas 3 to 4 ft.

Friday

WNW wind 10 to 15 kt becoming SSW in the afternoon. Increasing clouds. Seas 3 to 4 ft.

Friday Night

S wind around 20 kt, with gusts as high as 25 kt. Snow likely between 8pm and 4am, then rain likely after 4am. Seas 5 ft building to 7 ft.

Saturday

W wind around 20 kt, with gusts as high as 30 kt. Rain likely, mainly before 7am. Seas 6 to 7 ft.

Saturday Night

W wind 15 to 20 kt decreasing to 10 to 15 kt after midnight. Partly cloudy. Seas 4 to 5 ft.

Sunday

Variable winds 5 kt or less. Mostly cloudy. Seas 1 to 2 ft.

Sunday Night

SSE wind 10 to 13 kt increasing to 12 to 15 kt after midnight. Winds could gust as high as 25 kt. Rain likely, possibly mixed with snow, mainly after 5am. Seas 1 ft building to 4 ft.

Monday

S wind 25 to 28 kt increasing to 27 to 30 kt in the afternoon. Winds could gust as high as 40 kt. Rain. Seas 7 ft building to 12 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.