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Gray/Portland, ME Local Forecast Office

15NM SE Brunswick ME

Marine Point Forecast

[NOTICE]

Sunday
High: 64 °F
SSW 10kt
2ft
Sunday Night
Low: 61 °F
Light Wind
2-3ft
Monday
High: 66 °F
⇑S 10kt
2-3ft
Monday Night
Low: 63 °F
S 10kt
3ft
Tuesday
High: 70 °F
S 15kt
3ft
Tuesday Night
Low: 65 °F
SW 10kt
3ft
Wednesday
High: 73 °F
SSW 10kt
3ft
Wednesday Night
Low: 64 °F
SW 10kt
3ft
Thursday
High: 71 °F
SSW 10kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:40 am EDT Jun 29, 2025
Forecast Valid: 2am EDT Jun 29, 2025-6pm EDT Jul 5, 2025

View Nearby Observations

Detailed Forecast

Sunday

ENE wind 5 to 10 kt becoming WSW in the morning. Areas of dense fog before 10am. Seas around 2 ft.

Sunday Night

Variable winds 5 kt or less. Patchy fog after 2am. Seas 2 to 3 ft.

Monday

Variable winds less than 5 kt becoming S 5 to 10 kt in the morning. Patchy fog before 8am. Seas 2 to 3 ft.

Monday Night

S wind 5 to 10 kt. Partly cloudy. Seas around 3 ft.

Tuesday

S wind 10 to 15 kt. Showers likely before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then rain and possibly a thunderstorm after 3pm. Seas around 3 ft.

Tuesday Night

SW wind around 10 kt. Showers and thunderstorms likely before 11pm, then scattered showers between 11pm and 2am. Seas around 3 ft.

Wednesday

W wind 5 to 10 kt becoming SSW in the afternoon. Mostly sunny. Seas around 3 ft.

Wednesday Night

SW wind 5 to 10 kt becoming W in the evening. Mostly clear. Seas around 3 ft.

Thursday

WSW wind 5 to 10 kt becoming SSW in the afternoon. Mostly sunny. Seas 2 to 3 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.