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: 526 AM EDT Fri Jul 17 2026
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Today: W winds 5 to 10 kt. Seas around 2 ft. Wave detail: S 2 ft at 6 seconds.

Tonight: W winds 5 to 10 kt, diminishing to around 5 kt after midnight. Seas around 2 ft.

Sat: S winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up to 25 kt in the afternoon. Seas 1 foot or less, then 2 to 3 ft in the afternoon. Wave detail: S 2 ft at 5 seconds. Areas of smoke in the afternoon.

Sat Night: S winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft. Wave detail: S 5 ft at 6 seconds. Scattered tstms in the evening. Showers.

Sun: W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave detail: S 4 ft at 7 seconds.

Sun Night: W winds 5 to 10 kt. Seas 2 to 4 ft. Wave detail: S 3 ft at 7 seconds.

Mon: W winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to 3 ft.

Mon Night: SW winds 5 to 10 kt. Seas 2 to 3 ft.

Tue: S winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 2 to 3 ft.

Tue Night: S winds 10 to 15 kt. Seas 2 to 3 ft. Showers likely.

winds and seas higher in and near tstms.







Zone Forecast: Penobscot Bay (ANZ151)

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