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Gray/Portland, ME Local Forecast Office

8NM ENE Portland ME

Marine Point Forecast

[NOTICE]

Saturday
High: 63 °F
Light Wind
1-2ft
Saturday Night
Low: 55 °F
SW 10kt
1-2ft
Sunday
High: 71 °F
WNW 15kt
1-2ft
Sunday Night
Low: 53 °F
N 15kt
1-2ft
Monday
High: 69 °F
N 15kt
1-2ft
Monday Night
Low: 55 °F
SSW 10kt
< 1ft
Tuesday
High: 74 °F
⇑SSW 10kt
< 1ft
Tuesday Night
Low: 58 °F
SSW 10kt
< 1ft
Wednesday
High: 73 °F
⇑S 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:23 am EDT Jun 6, 2026
Forecast Valid: 4am EDT Jun 6, 2026-6pm EDT Jun 12, 2026

View Nearby Observations

Detailed Forecast

Saturday

Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 3pm. Seas 1 to 2 ft.

Saturday Night

ESE wind 5 to 10 kt becoming SW after midnight. A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Seas 1 to 2 ft.

Sunday

WSW wind 10 to 15 kt becoming WNW in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Seas 1 to 2 ft.

Sunday Night

N wind around 15 kt, with gusts as high as 20 kt. A chance of showers before 7pm. Seas 1 to 2 ft.

Monday

N wind 10 to 15 kt becoming ENE in the afternoon. Sunny. Seas 1 to 2 ft.

Monday Night

SSW wind 5 to 10 kt becoming W after midnight. Mostly clear. Seas 1 ft or less.

Tuesday

WNW wind 5 to 8 kt becoming SSW 7 to 10 kt in the afternoon. Sunny. Seas 1 ft or less.

Tuesday Night

SSW wind 5 to 10 kt becoming WNW after midnight. Mostly clear. Seas 1 ft or less.

Wednesday

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

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.