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Gray/Portland, ME Local Forecast Office

9NM SSW Brunswick ME

Marine Point Forecast

[NOTICE]

Tonight
Low: 62 °F
SSW 20kt⇓
1ft
Tuesday
High: 76 °F
WSW 10kt
1ft
Tuesday Night
Low: 61 °F
SW 10kt⇓
1ft
Wednesday
High: 74 °F
⇑S 10kt
1ft
Wednesday Night
Low: 63 °F
S 10kt⇓
1ft
Thursday
High: 76 °F
⇑S 10kt
1ft
Thursday Night
Low: 67 °F
Light Wind
1ft
Friday
High: 79 °F
⇑S 10kt
1ft
Friday Night
Low: 66 °F
Light Wind
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:17 pm EDT Aug 3, 2026
Forecast Valid: 6pm EDT Aug 3, 2026-6pm EDT Aug 10, 2026

View Nearby Observations

Detailed Forecast

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

Tonight

SSW wind 15 to 20 kt becoming W 10 to 15 kt after midnight. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 10pm. Seas around 1 ft.

Tuesday

WSW wind around 10 kt. Sunny. Seas around 1 ft.

Tuesday Night

SW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas around 1 ft.

Wednesday

Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. Partly sunny. Seas around 1 ft.

Wednesday Night

S wind 7 to 10 kt becoming SW 5 to 8 kt after midnight. Mostly cloudy. Seas around 1 ft.

Thursday

Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. Mostly sunny. Seas around 1 ft.

Thursday Night

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

Friday

SW wind 5 to 8 kt becoming S 7 to 10 kt in the afternoon. A chance of showers. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. Partly cloudy. 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.