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 EDT Sun Oct 25 2026


Tonight: SW winds 5 to 10 kt, diminishing to around 5 kt towards daybreak. Seas 1 foot or less, then around 2 ft after midnight. Patchy fog after midnight with vsby 1 to 3 nm.

Mon: SW winds around 5 kt. Seas around 2 ft. Patchy fog in the morning with vsby 1 to 3 nm.

Mon Night: NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.

Tue: N winds 10 to 15 kt with gusts up to 20 kt, becoming NW 5 to 10 kt in the afternoon. Seas around 2 ft in the morning, then 1 foot or less.

Tue Night: N winds 5 to 10 kt. Seas 1 foot or less.

Wed: N winds around 5 kt, becoming SW in the afternoon. Seas 1 foot or less, then around 2 ft in the afternoon.

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

Thu: SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft.

Thu Night: SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft.

Fri: W winds 5 to 10 kt. Seas 2 to 3 ft.

Fri Night: NW winds 5 to 10 kt. Seas around 2 ft.







Zone Forecast: Penobscot Bay (ANZ151)

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