| NWS Forecast for: 18NM NNE Portsmouth NH Atlantic Ocean Issued by: National Weather Service Gray/Portland, ME Last Update: 10:08 pm EDT May 16, 2024 | |
| Friday: N wind 5 to 8 kt becoming ENE 7 to 10 kt in the afternoon. Areas of fog before 11am. Seas around 1 ft. Friday Night: Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft. Saturday: Variable winds 5 kt or less. Scattered showers, mainly after 2pm. Seas around 3 ft. Saturday Night: Variable winds 5 kt or less. Mostly cloudy. Seas 3 to 4 ft. Sunday: Variable winds 5 kt or less. Partly sunny. Seas 3 to 4 ft. Sunday Night: Variable winds 5 kt or less. Partly cloudy. Seas 3 to 4 ft. Monday: Variable winds 5 kt or less. Mostly sunny. Seas 3 to 4 ft. Monday Night: Variable winds 5 kt or less. Mostly clear. Seas 2 to 3 ft. Tuesday: Variable winds 5 kt or less. Mostly sunny. Seas 2 to 3 ft. | |
| Marine Point Forecast: 43.31°N 70.57°W Associated Zone Forecast which includes this point | |
Visit your local NWS office at: https://www.weather.gov/gyx/ |