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Gray/Portland, ME
 
 
 Point Forecast: 20NM ENE Portsmouth NH
 43.17N 70.36W (Elev. 0 ft)
Last Update: 8:31 am EDT Sep 22, 2018
Tabular Forecast
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Weather ElementsMarine WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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  

Date09/2209/23
Hour (EDT)101112131415161718192021222300010203040506070809
Surface Wind (kt)151513121110877655666777666776
Wind DirNNWNNWNNNNNNSSESSSSEEENEENEENEENEENENENENENNENNENNE
Gust242321201817
Significant Wave Height (ft) 333222222222222111111111
Wave Period (sec) 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 8 91010101010

Date09/24
Hour (EDT)101112131415161718192021222300010203040506070809
Surface Wind (kt)6554457876568912141717181818171716
Wind DirNNENNEENEESESESESSSSWSWWNWNNWNNNENNENNENENENENENENE
Gust202425252424242322
Significant Wave Height (ft) 111111111111111223344555
Wave Period (sec) 101010101010 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9

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