NWS Forecast for: 25NM ENE Portsmouth NH
Atlantic Ocean

Issued by: National Weather Service Gray/Portland, ME
Last Update: 8:27 pm EDT Jul 20, 2018
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Overnight

Mostly Clear
S 10kt
2-3ft
Low: 64 °F
Saturday

Sunny
E 10kt
2ft
High: 65 °F
Saturday
Night

Showers Likely
E 10kt
3ft
Low: 64 °F
Sunday

Heavy Rain
Winds IncreasingSSE 20kt
3-4ft
High: 73 °F
Sunday
Night

Showers Likely
S 15kt
6-7ft
Low: 69 °F
Monday

Chance Showers
S 15kt
5ft
High: 71 °F
Monday
Night

Chance Showers
S 15kt
4-5ft
Low: 68 °F
Tuesday

Chance Showers
S 15kt
4ft
High: 73 °F
Tuesday
Night

Chance Showers
S 15kt
6ftWaves Subsiding
Low: 67 °F


Overnight: S wind 5 to 10 kt. Mostly clear. Seas 2 to 3 ft.

Saturday: E wind 5 to 10 kt. Sunny. Seas around 2 ft.

Saturday Night: E wind around 10 kt. Showers likely, mainly after 3am. Seas around 3 ft.

Sunday: E wind 15 to 18 kt becoming SSE 17 to 20 kt in the afternoon. Winds could gust as high as 25 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Seas 3 to 4 ft.

Sunday Night: S wind around 15 kt. Showers likely and possibly a thunderstorm. Seas 6 to 7 ft.

Monday: S wind around 15 kt, with gusts as high as 20 kt. A chance of showers. Seas around 5 ft.

Monday Night: S wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers. Seas 4 to 5 ft.

Tuesday: S wind around 15 kt, with gusts as high as 20 kt. A chance of showers. Seas around 4 ft.

Tuesday Night: S wind around 15 kt, with gusts as high as 20 kt. A chance of showers. Seas 6 ft subsiding to 4 ft.



Marine Point Forecast: 43.18°N 70.24°W
Associated Zone Forecast which includes this point

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