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 Aug 30 2026


Tonight: W winds 5 to 10 kt, becoming NW after midnight. Seas around 2 ft. A chance of showers early this evening, then showers likely late this evening. Vsby 1 to 3 nm this evening.

Mon: N winds 5 to 10 kt, becoming SW in the afternoon. Seas around 2 ft.

Mon Night: SW winds 5 to 10 kt, diminishing to around 5 kt after midnight. Seas around 2 ft in the evening, then 1 foot or less. Patchy fog after midnight.

Tue: SE winds around 5 kt. Seas 1 foot or less. Patchy fog in the morning. A chance of showers.

Tue Night: E winds around 5 kt. Seas 1 foot or less.

Wed: E winds 5 to 10 kt. Seas around 2 ft. A chance of showers in the afternoon.

Wed Night: SE winds 5 to 10 kt. Seas around 2 ft. A chance of showers in the evening, then showers likely after midnight.

Thu: E winds 5 to 10 kt. Seas around 2 ft. Showers likely.

Thu Night: NE winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers.

Fri: N winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers.

Fri Night: N winds around 5 kt. Seas around 2 ft. A chance of showers in the evening.







Zone Forecast: Penobscot Bay (ANZ151)

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