| NWS Forecast for: Casco Bay (ANZ153) Issued by: National Weather Service Gray/Portland, ME Last Update: 733 PM EDT Sun Oct 18 2026 |  |
| Rest Of Tonight: S winds around 5 kt. Seas 1 foot or less. Mon: S winds around 5 kt. Seas 1 foot or less. Mon Night: E winds around 5 kt, becoming N after midnight. Seas 1 foot or less, then around 2 ft after midnight. Tue: N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Tue Night: N winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wed: NE winds 10 to 15 kt, diminishing to 5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wed Night: N winds 5 to 10 kt. Seas 2 to 4 ft. Thu: N winds 5 to 10 kt. Seas 2 to 4 ft. Thu Night: N winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Fri: N winds around 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Fri Night: N winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. | |
| Zone Forecast: Casco Bay (ANZ153) | |
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