Coastal Waters Forecast for Penobscot Bay (ANZ151) (Text-Only)
NWS Forecast for: Penobscot Bay (ANZ151)
Issued by: National Weather Service Gray/Portland, ME
Last Update: 502 PM EST Sun Nov 1 2026
Print


Tonight: SW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt late this evening and overnight. Seas around 2 ft.

Mon: SW winds 5 to 10 kt. Seas around 2 ft.

Mon Night: W winds around 5 kt. Seas around 2 ft.

Tue: E winds around 5 kt. Seas around 2 ft.

Tue Night: SE winds around 5 kt. Seas around 2 ft. A chance of showers after midnight.

Wed: S winds 5 to 10 kt. Seas around 2 ft. Wave detail: S 2 ft at 5 seconds.

Wed Night: SW winds 5 to 10 kt. Seas around 2 ft.

Thu: SW winds 5 to 10 kt. Seas around 2 ft.

Thu Night: S winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. A chance of rain.

Fri: S winds 5 to 10 kt. Seas 2 to 3 ft. Rain likely.

Fri Night: SE winds 5 to 10 kt, becoming E 10 to 15 kt with gusts up to 20 kt after midnight. Seas 2 to 4 ft. Rain likely.







Zone Forecast: Penobscot Bay (ANZ151)

Visit your local NWS office at: https://www.weather.gov/gyx/