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Gray/Portland, ME
 
 
 Point Forecast: 20NM ENE Portsmouth NH
 43.17N 70.36W (Elev. 0 m)
Last Update: 2:35 pm EDT Sep 20, 2018
Tabular Forecast
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Weather ElementsMarine WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Wave Period (s)
Significant Wave Height
Freezing Spray
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Forward 2 Days  

Date09/2009/21
Hour (EDT)181920212223000102030405060708091011121314151617
Surface Wind (kt)776655443456789111214151718191920
Wind DirESEESESESESESSESSESSESSSSSSSSSSSSSSSS
Gust282829
Significant Wave Height (m) 1.20.90.90.90.90.90.91.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.5
Wave Period (sec) 8 8 9 91010101010101010101010101010101010101010

Date09/22
Hour (EDT)181920212223000102030405060708091011121314151617
Surface Wind (kt)202020201919202021201817161615151414131312111110
Wind DirSSSWSSWSSWSSWSSWSSWSWSWSWSWWSWWSWWWWWNWNWNNWNNWNNNNNE
Gust29292929303030313329
Significant Wave Height (m) 1.51.51.51.51.51.51.51.51.51.51.51.51.21.21.21.20.90.90.90.90.90.90.60.6
Wave Period (sec) 101010101010101010101010 9 7 6 6 6 6 6 6 6 6 6 6

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