Coastal Waters Forecast for Casco Bay (ANZ153) (Text-Only)
NWS Forecast for: Casco Bay (ANZ153)
Issued by: National Weather Service Gray/Portland, ME
Last Update: 1212 PM EST Thu Nov 6 2025
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Tonight: NW winds 20 to 25 kt with gusts up to 30 kt, becoming W 5 to 10 kt. Seas 2 to 4 ft.

Fri: SW winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up to 30 kt in the afternoon. Seas 2 to 3 ft.

Fri Night: S winds 20 to 25 kt, becoming SW 15 to 20 kt after midnight. Gusts up to 35 kt. Seas 2 to 4 ft. Showers.

Sat: W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Scattered showers in the morning.

Sat Night: N winds 5 to 10 kt. Seas 2 to 3 ft.

Sun: E winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Rain likely in the afternoon.

Sun Night: E winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Rain.

Mon: NE winds 10 to 15 kt, becoming SW in the afternoon. Seas 2 to 4 ft. Rain likely in the morning, then scattered showers in the afternoon.

Mon Night: W winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Seas 2 to 4 ft. Scattered showers.

Tue: W winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Gusts up to 35 kt. Seas 2 to 4 ft. Scattered showers. Vsby 1 nm or less in the afternoon.

Tue Night: W winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Gusts up to 35 kt. Seas 2 to 4 ft.







Zone Forecast: Casco Bay (ANZ153)

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