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Gray/Portland, ME Local Forecast Office

8NM SW Brunswick ME

Marine Point Forecast

[NOTICE]

Wednesday
High: 80 °F
⇑WNW 10kt
1ft
Wednesday Night
Low: 65 °F
Light Wind
1ft
Thursday
High: 83 °F
⇑W 15kt
1ft
Thursday Night
Low: 60 °F
Light Wind
1ft
Friday
High: 77 °F
WNW 10kt
1ft
Friday Night
Low: 60 °F
Light Wind
1ft
Saturday
High: 75 °F
⇑S 10kt
1ft
Saturday Night
Low: 61 °F
Light Wind
1ft
Sunday
High: 77 °F
WNW 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:18 am EDT Jul 15, 2026
Forecast Valid: 3am EDT Jul 15, 2026-6pm EDT Jul 21, 2026

View Nearby Observations

Detailed Forecast

Wednesday

WNW wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Mostly sunny. Seas around 1 ft.

Wednesday Night

Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.

Thursday

W wind 5 to 10 kt increasing to 10 to 15 kt in the afternoon. Isolated showers and thunderstorms after 2pm. Patchy smoke after 11am. Seas around 1 ft.

Thursday Night

Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.

Friday

WNW wind 5 to 10 kt. Sunny. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

Saturday

Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. A chance of showers after 2pm. Seas around 1 ft.

Saturday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 9pm, then showers likely and possibly a thunderstorm between 9pm and 2am, then showers likely after 2am. Seas around 1 ft.

Sunday

NNW wind 5 to 10 kt becoming W in the afternoon. A chance of showers. Seas around 1 ft.

Winds and seas higher in and near tstms.

*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.