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Gray/Portland, ME Local Forecast Office

12NM ESE Wiscasset ME

Marine Point Forecast

[NOTICE]

Tonight
Low: 46 °F
SSW 20kt⇓
5-6ft
Thursday
High: 54 °F
⇑SW 10kt
4-5ft
Thursday Night
Low: 42 °F
Light Wind
3ft
Friday
High: 51 °F
SW 10kt
2-3ft
Friday Night
Low: 42 °F
Light Wind
3ft
Saturday
High: 50 °F
⇑S 10kt
3ft
Saturday Night
Low: 43 °F
S 10kt
3ft
Sunday
High: 53 °F
SSW 10kt
3-4ft
Sunday Night
Low: 44 °F
Light Wind
4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:19 pm EDT May 6, 2026
Forecast Valid: 9pm EDT May 6, 2026-6pm EDT May 13, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THURSDAY...

Tonight

SSW wind 17 to 20 kt decreasing to 15 to 18 kt after midnight. Winds could gust as high as 30 kt. Showers, mainly before 11pm. Patchy fog. Seas 5 to 6 ft.

Thursday

WNW wind 5 to 8 kt becoming SW 7 to 10 kt in the afternoon. A slight chance of showers before 7am. Seas 4 to 5 ft.

Thursday Night

Variable winds 5 kt or less. Mostly clear. Seas around 3 ft.

Friday

WNW wind 5 to 10 kt becoming SW in the afternoon. Mostly sunny. Seas 2 to 3 ft.

Friday Night

Variable winds 5 kt or less. Mostly clear. Seas around 3 ft.

Saturday

S wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Rain likely, mainly after 5pm. Seas around 3 ft.

Saturday Night

S wind 5 to 10 kt. A chance of showers before 3am. Seas around 3 ft.

Sunday

SSW wind 5 to 10 kt. Mostly cloudy. Seas 3 to 4 ft.

Sunday Night

Variable winds 5 kt or less. Showers likely. Seas around 4 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.