| 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: 231 PM EDT Tue May 19 2026 |  |
| This Afternoon: SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave detail: S 3 ft at 5 seconds. Patchy fog. A chance of showers with a slight chance of tstms late. Vsby 1 to 3 nm. Tonight: SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave detail: S 4 ft at 7 seconds. A chance of showers in the evening. Patchy fog in the evening with vsby 1 to 3 nm. Wed: SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave detail: S 3 ft at 8 seconds. Wed Night: NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave detail: SE 3 ft at 9 seconds and W 2 ft at 3 seconds. Thu: N winds 10 to 15 kt with gusts up to 20 kt, becoming SE 5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave detail: NW 2 ft at 3 seconds and SE 2 ft at 9 seconds. Thu Night: SW winds 5 to 10 kt, becoming N after midnight. Seas around 2 ft. Fri: NW winds around 5 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas around 2 ft. Fri Night: S winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt after midnight. Seas around 2 ft. Sat: NE winds around 5 kt, becoming SE in the afternoon. Seas around 2 ft. A chance of showers. Sat Night: SE winds 5 to 10 kt. Seas around 2 ft. A chance of showers. winds and seas higher in and near tstms. | |
| Zone Forecast: Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM (ANZ154) | |
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