For More Weather Information:

11NM SSW Portland ME

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:37 pm EDT Mar 14, 2026
Forecast Valid: 11pm EDT Mar 14, 2026-6pm EDT Mar 21, 2026

Overnight

WNW wind around 10 kt. Mostly clear. Seas around 2 ft.

Sunday

Variable winds 5 kt or less. Partly sunny. Seas 1 to 2 ft.

Sunday Night

SSE wind 5 to 10 kt. A chance of rain, mainly after 3am. Seas 1 to 2 ft.

Monday

SSE wind 10 to 15 kt, with gusts as high as 25 kt. Rain. Seas 2 ft building to 4 ft.

Monday Night

S wind 15 to 20 kt, with gusts as high as 30 kt. Rain. Seas 4 ft building to 7 ft.

Tuesday

WSW wind around 15 kt, with gusts as high as 25 kt. Rain likely before 8am. Seas 5 ft building to 7 ft.

Tuesday Night

W wind around 15 kt, with gusts as high as 25 kt. Mostly clear. Seas 6 ft subsiding to 4 ft.

Wednesday

W wind 5 to 10 kt. Sunny. Seas 3 to 4 ft.

Wednesday Night

Variable winds 5 kt or less. Mostly cloudy. Seas around 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.