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8NM ENE Portland ME

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 8:32 am EST Nov 29, 2025
Forecast Valid: 1pm EST Nov 29, 2025-6pm EST Dec 5, 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING...

This Afternoon

WNW wind 15 to 20 kt. Sunny. Seas around 1 ft.

Tonight

NW wind 7 to 10 kt becoming N 5 to 8 kt after midnight. Increasing clouds. Seas 1 ft or less.

Sunday

S wind 5 to 10 kt increasing to 20 to 25 kt. Winds could gust as high as 30 kt. A slight chance of snow before 10am, then rain. Seas 1 to 2 ft.

Sunday Night

S wind 22 to 25 kt becoming WSW 20 to 23 kt after midnight. Winds could gust as high as 35 kt. Showers before 1am. Seas 2 to 3 ft.

Monday

W wind around 20 kt becoming NW in the afternoon. Winds could gust as high as 30 kt. Sunny. Seas 3 ft subsiding to 1 ft.

Monday Night

NW wind 7 to 10 kt becoming NNE 5 to 8 kt in the evening. Mostly cloudy. Seas 2 ft subsiding to 1 ft or less.

Tuesday

SSW wind 5 to 10 kt becoming ESE in the afternoon. Snow likely, mainly after 3pm. Seas around 1 ft.

Tuesday Night

NE wind 10 to 13 kt becoming N 12 to 15 kt after midnight. Winds could gust as high as 25 kt. Snow likely. Seas around 1 ft.

Wednesday

NNW wind 12 to 15 kt decreasing to 10 to 13 kt in the afternoon. Winds could gust as high as 25 kt. Mostly sunny. Seas 2 to 3 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.