| NWS Forecast for: 25NM ENE Portsmouth NH Atlantic Ocean Issued by: National Weather Service Gray/Portland, ME Last Update: 2:20 am EDT Jul 3, 2025 | |
Thursday: Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 4pm. Seas 2 to 3 ft. Thursday Night: N wind 5 to 10 kt becoming WNW after midnight. A slight chance of showers and thunderstorms before 7pm. Seas around 2 ft. Independence Day: WNW wind 5 to 10 kt becoming SW in the afternoon. Sunny. Seas around 2 ft. Friday Night: Variable winds 5 kt or less. Mostly clear. Seas around 2 ft. Saturday: WNW wind 5 to 10 kt becoming S in the afternoon. Mostly sunny. Seas around 2 ft. Saturday Night: SW wind around 10 kt. Mostly cloudy. Seas 2 to 3 ft. Sunday: S wind 10 to 15 kt. Mostly sunny. Seas around 3 ft. Sunday Night: SW wind around 15 kt, with gusts as high as 25 kt. Partly cloudy. Seas 3 to 4 ft. Monday: SW wind 10 to 15 kt becoming S in the afternoon. Mostly sunny. Seas around 3 ft. | |
| Marine Point Forecast: 43.18°N 70.24°W Associated Zone Forecast which includes this point | |
Visit your local NWS office at: https://www.weather.gov/gyx/ |