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4NM ESE Portland ME

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 3:26 pm EDT May 28, 2025
Forecast Valid: 7pm EDT May 28, 2025-6pm EDT Jun 4, 2025

Tonight

SW wind around 10 kt. Mostly cloudy. Seas around 1 ft.

Thursday

SSW wind around 10 kt becoming S in the afternoon. Showers likely, mainly after 5pm. Seas around 1 ft.

Thursday Night

Variable winds 5 kt or less. Showers likely, mainly before 10pm. Patchy fog. Seas around 1 ft.

Friday

S wind around 10 kt. Partly sunny. Seas 1 to 2 ft.

Friday Night

S wind 5 to 10 kt. Scattered showers after midnight. Seas around 2 ft.

Saturday

SE wind 10 to 15 kt becoming S in the afternoon. Rain. Seas around 2 ft.

Saturday Night

WSW wind around 10 kt. Showers likely, mainly before 8pm. Seas 1 to 2 ft.

Sunday

WSW wind 10 to 15 kt. Mostly sunny. Seas around 2 ft.

Sunday Night

WSW wind around 10 kt. Partly cloudy. Seas around 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.