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4NM ESE Portland ME

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 4:03 pm EST Jan 1, 2026
Forecast Valid: 4pm EST Jan 1, 2026-6pm EST Jan 8, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

Tonight

W wind 15 to 20 kt, with gusts as high as 30 kt. Widespread freezing spray. Mostly clear. Seas 1 to 2 ft.

Friday

W wind around 15 kt, with gusts as high as 25 kt. A slight chance of flurries before 8am. Widespread freezing spray. Seas around 1 ft.

Friday Night

W wind around 15 kt, with gusts as high as 20 kt. Widespread freezing spray. Mostly clear. Seas around 1 ft.

Saturday

W wind around 15 kt. Widespread freezing spray. Mostly sunny. Seas around 1 ft.

Saturday Night

WNW wind 5 to 10 kt becoming N after midnight. Mostly cloudy. Seas around 1 ft.

Sunday

NNW wind 5 to 10 kt. Partly sunny. Seas around 1 ft.

Sunday Night

NNW wind around 10 kt. Partly cloudy. Seas around 1 ft.

Monday

NNW wind 5 to 10 kt becoming W in the afternoon. Mostly sunny. Seas around 1 ft.

Monday Night

Variable winds 5 kt or less. A chance of snow. Seas around 1 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.