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11NM ENE Portland ME

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 8:05 pm EDT Jul 11, 2025
Forecast Valid: 9pm EDT Jul 11, 2025-6pm EDT Jul 18, 2025

Tonight

Variable winds 5 kt or less. Patchy dense fog after 10pm. Seas around 1 ft.

Saturday

SSE wind 5 to 10 kt. Areas of dense fog before 2pm. Seas around 1 ft.

Saturday Night

Variable winds 5 kt or less. Patchy fog between 7pm and 8pm. Seas around 1 ft.

Sunday

S wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Patchy fog before 10am. Seas around 1 ft.

Sunday Night

S wind 5 to 10 kt. Patchy fog after 1am. Seas around 1 ft.

Monday

S wind 5 to 10 kt. A chance of showers and thunderstorms after 2pm. Seas around 1 ft.

Monday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm. Seas around 1 ft.

Tuesday

Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.

Tuesday Night

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