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Gray/Portland, ME
 
 
 Point Forecast: 20NM ENE Portsmouth NH
 43.17N 70.36W (Elev. 0 ft)
Last Update: 7:31 pm EDT Oct 19, 2018
Tabular Forecast
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Weather ElementsMarine WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

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

Rain
Thunder
Snow
Freezing Rain
Sleet
Freezing Spray
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  

Date10/1910/20
Hour (EDT)202122230001020304050607080910111213141516171819
Surface Wind (kt)171819212121212121212122222121201817151413121212
Wind DirSWSWSWSWSWSWSWSWSWSWSSWSSWSSWSSWSSWSWSWSWSWSWWSWWSWWSWW
Gust242527292929292929292930302928282624222019171717
Significant Wave Height (ft) 334445555665555555544433
Wave Period (sec) 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6

Date10/21
Hour (EDT)202122230001020304050607080910111213141516171819
Surface Wind (kt)121212121213131415161717171819192020212121212120
Wind DirWWWWWNWWNWWNWWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNW
Gust181818181819192021232424242526272828292929292828
Significant Wave Height (ft) 333333333333333333333333
Wave Period (sec) 6 6 8 8 9 9 9 9 9 9 3 3 3 3 4 4 4 4 4 4 4 4 4 4

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