| NWS Forecast for: 10NM SSW Portland ME Atlantic Ocean Issued by: National Weather Service Gray/Portland, ME Last Update: 11:37 am EDT Sep 6, 2026 |  |
| This Afternoon: N wind around 15 km/h. Isolated sprinkles after 5pm. Seas 1 m or less. Tonight: NW wind 5 to 10 km/h. Isolated sprinkles before 7pm. Seas 1 m or less. Labor Day: NW wind 10 to 15 km/h. Sunny. Seas 1 m or less. Monday Night: W wind around 10 km/h. Mostly clear. Seas 1 m or less. Tuesday: NW wind around 10 km/h becoming N in the afternoon. Sunny. Seas 1 m or less. Tuesday Night: Variable winds 5 km/h or less. Mostly cloudy. Seas 1 m or less. Wednesday: SE wind 5 to 8 km/h becoming S 10 to 15 km/h in the afternoon. Winds could gust as high as 30 km/h. Mostly cloudy. Seas 1 m or less. Wednesday Night: SSW wind 20 to 25 km/h, with gusts as high as 40 km/h. Showers likely. Seas 1 m or less. Thursday: WSW wind 20 to 25 km/h, with gusts as high as 40 km/h. Partly sunny. Seas 1 m or less. | |
| Marine Point Forecast: 43.52°N 70.36°W Associated Zone Forecast which includes this point | |
Visit your local NWS office at: https://www.weather.gov/gyx/ |
