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Gray/Portland, ME Local Forecast Office

12NM ESE Wiscasset ME

Marine Point Forecast

[NOTICE]

Tuesday
High: 63 °F
ESE 10kt⇓
3ft
Tuesday Night
Low: 56 °F
Light Wind
2-3ft
Wednesday
High: 69 °F
W 10kt
2ft
Wednesday Night
Low: 57 °F
Light Wind
3ft
Thursday
High: 66 °F
⇑S 10kt
3ft
Thursday Night
Low: 56 °F
Light Wind
2ft
Friday
High: 65 °F
⇑S 10kt
2ft
Friday Night
Low: 56 °F
Light Wind
2ft
Saturday
High: 68 °F
Light Wind
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:18 am EDT Jun 23, 2026
Forecast Valid: 4am EDT Jun 23, 2026-6pm EDT Jun 29, 2026

View Nearby Observations

Detailed Forecast

Tuesday

ESE wind 7 to 10 kt becoming NNW 5 to 8 kt in the afternoon. Showers and possibly a thunderstorm before 10am, then scattered showers. Seas around 3 ft.

Tuesday Night

Variable winds 5 kt or less. Patchy fog before 10pm. Seas 2 to 3 ft.

Wednesday

NW wind 5 to 10 kt becoming W in the afternoon. Mostly cloudy, then gradually becoming sunny. Seas around 2 ft.

Wednesday Night

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

Thursday

Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. Mostly sunny. Seas around 3 ft.

Thursday Night

Variable winds 5 kt or less. A chance of showers after 1am. Seas around 2 ft.

Friday

S wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Showers likely, mainly between 7am and 2pm. Seas around 2 ft.

Friday Night

Variable winds 5 kt or less. A chance of showers. Seas around 2 ft.

Saturday

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

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.