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Gray/Portland, ME Local Forecast Office

12NM ESE Wiscasset ME

Marine Point Forecast

[NOTICE]

Sunday
High: 50 °F
⇑N 15kt
3ft
Sunday Night
Low: 40 °F
W 15kt
2-3ft
Monday
High: 55 °F
⇑SW 15kt
4ft
Monday Night
Low: 47 °F
SW 15kt
3-4ft
Tuesday
High: 55 °F
⇑S 20kt
6ft
Tuesday Night
Low: 50 °F
SSW 25kt
7-8ft
Wednesday
High: 52 °F
SSW 25kt
8ft
Wednesday Night
Low: 46 °F
SSW 20kt⇓
8ft
Thursday
High: 51 °F
SSE 10kt
4-5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:13 am EDT May 3, 2026
Forecast Valid: 4am EDT May 3, 2026-6pm EDT May 9, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM EDT THIS MORNING THROUGH

Sunday

NNE wind 5 to 8 kt becoming N 10 to 15 kt in the morning. Winds could gust as high as 25 kt. Showers, mainly before 2pm. Patchy fog before 9am. Seas around 3 ft.

Sunday Night

W wind 10 to 15 kt. Mostly cloudy, then gradually becoming clear. Seas 2 to 3 ft.

Monday

SW wind 10 to 13 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 25 kt. Mostly sunny. Seas around 4 ft.

Monday Night

SW wind 10 to 15 kt. Partly cloudy. Seas 3 to 4 ft.

Tuesday

S wind 15 to 18 kt increasing to 17 to 20 kt in the afternoon. Winds could gust as high as 30 kt. Mostly sunny. Seas 4 ft building to 6 ft.

Tuesday Night

SSW wind 20 to 25 kt. Mostly cloudy. Seas 7 to 8 ft.

Wednesday

SSW wind 20 to 25 kt. Showers likely, mainly after 2pm. Seas around 8 ft.

Wednesday Night

SSW wind 15 to 20 kt decreasing to 5 to 10 kt. Winds could gust as high as 30 kt. Showers. Seas 8 ft subsiding to 6 ft.

Thursday

N wind 5 to 10 kt becoming SSE in the afternoon. Showers likely. Seas 4 to 5 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.