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4NM ESE Portland ME

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 2:23 pm EDT May 7, 2026
Forecast Valid: 3pm EDT May 7, 2026-6pm EDT May 14, 2026

This Afternoon

SSW wind around 10 kt. Mostly sunny. Seas around 1 ft.

Tonight

WNW wind 5 to 10 kt. Mostly clear. Seas around 1 ft.

Friday

W wind 5 to 10 kt becoming SW in the morning. Isolated showers after 2pm. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

Saturday

SW wind 5 to 8 kt becoming S 10 to 15 kt in the afternoon. Winds could gust as high as 20 kt. A chance of showers after noon. Seas around 1 ft.

Saturday Night

S wind 10 to 15 kt, with gusts as high as 25 kt. Showers likely, mainly before 1am. Seas around 1 ft.

Sunday

S wind 10 to 15 kt. A chance of showers between 9am and 2pm. Seas around 1 ft.

Sunday Night

SW wind 5 to 10 kt becoming WNW after midnight. A chance of showers. Seas around 1 ft.

Monday

N wind 5 to 10 kt. Showers likely. 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.