| NWS Forecast for: Casco Bay (ANZ153) Issued by: National Weather Service Gray/Portland, ME Last Update: 802 AM EDT Wed Sep 2 2026 |  |
| Today: E winds 5 to 10 kt. Seas around 2 ft. A slight chance of showers early this morning. Areas of dense fog early this morning with vsby 1 nm or less. Tonight: SE winds 5 to 10 kt. Seas around 2 ft. Showers likely after midnight. Patchy fog after midnight with vsby 1 to 3 nm. Thu: S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Patchy fog in the morning. Showers, mainly in the morning. Vsby 1 to 3 nm. Thu Night: NW winds around 5 kt. Seas 2 to 3 ft. Fri: W winds around 5 kt. Seas 2 to 3 ft. Fri Night: NW winds 5 to 10 kt. Seas 2 to 3 ft. Sat: N winds 10 to 15 kt. Seas 2 to 3 ft. Sat Night: N winds 10 to 15 kt. Seas around 2 ft. Sun: N winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt in the afternoon. Seas around 2 ft. Sun Night: NW winds around 5 kt. Seas around 2 ft in the evening, then 1 foot or less. | |
| Zone Forecast: Casco Bay (ANZ153) | |
Visit your local NWS office at: https://www.weather.gov/gyx/ |