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Gray/Portland, ME Local Forecast Office

12NM ESE Wiscasset ME

Marine Point Forecast

[NOTICE]

This Afternoon
High: 65 °F
SW 15kt
3ft
Tonight
Low: 60 °F
SW 10kt
3-4ft
Wednesday
High: 71 °F
WSW 10kt
4ft
Wednesday Night
Low: 48 °F
NW 10kt
3ft
Thursday
High: 56 °F
NNW 10kt
2ft
Thursday Night
Low: 44 °F
NW 10kt
2ft
Friday
High: 56 °F
⇑SW 10kt
1-2ft
Friday Night
Low: 46 °F
Light Wind
2ft
Saturday
High: 55 °F
Light Wind
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:37 am EDT May 19, 2026
Forecast Valid: 1pm EDT May 19, 2026-6pm EDT May 25, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM EDT THIS AFTERNOON

This Afternoon

SW wind 10 to 15 kt. A chance of showers and thunderstorms, mainly after 5pm. Patchy fog. Seas around 3 ft.

Tonight

SW wind around 10 kt. A chance of showers and thunderstorms before 8pm. Seas 3 to 4 ft.

Wednesday

WSW wind around 10 kt, with gusts as high as 20 kt. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Seas around 4 ft.

Wednesday Night

NW wind around 10 kt. Partly cloudy. Seas around 3 ft.

Thursday

NNW wind around 10 kt becoming WNW in the afternoon. Sunny. Seas around 2 ft.

Thursday Night

NW wind 5 to 10 kt. Mostly clear. Seas around 2 ft.

Friday

WNW wind 5 to 8 kt becoming SW 7 to 10 kt in the afternoon. Mostly sunny. Seas 1 to 2 ft.

Friday Night

Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.

Saturday

Variable winds 5 kt or less. A chance of showers. Seas 1 to 2 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.