| NWS Forecast for: Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM (ANZ154) Issued by: National Weather Service Gray/Portland, ME Last Update: 502 PM EDT Fri Sep 18 2026 |  |
| Tonight: N winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave detail: N 2 ft at 3 seconds and E 2 ft at 7 seconds. Sat: N winds 10 to 15 kt with gusts up to 20 kt, becoming E around 5 kt in the afternoon. Seas 2 to 3 ft. Wave detail: NE 2 ft at 4 seconds. Sat Night: S winds 5 to 10 kt. Seas around 2 ft. Sun: S winds 5 to 10 kt. Seas around 2 ft. Showers likely in the afternoon. Sun Night: SE winds 5 to 10 kt, becoming NE with gusts up to 20 kt after midnight. Seas around 2 ft. Wave detail: SE 2 ft at 3 seconds. Showers. Mon: N winds 10 to 15 kt, becoming NE 5 to 10 kt in the afternoon. Seas around 2 ft. Wave detail: NE 2 ft at 4 seconds. A chance of showers in the morning. Mon Night: NE winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 2 to 3 ft. Tue: NE winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Tue Night: NE winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 3 to 4 ft. Wed: NE winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 5 to 7 ft. Wed Night: NE winds 10 to 15 kt with gusts up to 25 kt. Seas 5 to 7 ft. | |
| Zone Forecast: Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM (ANZ154) | |
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