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Gray/Portland, ME
 
 
 Point Forecast: 25NM ENE Portsmouth NH
 43.18N 70.24W (Elev. 0 ft)
Last Update: 3:10 pm EDT Oct 18, 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  

Date10/1810/19
Hour (EDT)161718192021222300010203040506070809101112131415
Surface Wind (kt)212121201918171615151413131312131314151616171716
Wind DirWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWWWWWWSWWSWWSWWSWWSWSWSWSWSW
Gust292928272625232221212019191818181920222323242423
Significant Wave Height (ft) 444333333322222233333333
Wave Period (sec) 5 5 5 4 4 4 4 4 4 4 4 4 4 3 3 3 4 4 4 4 4 4 4 4

Date10/20
Hour (EDT)161718192021222300010203040506070809101112131415
Surface Wind (kt)161615161718192020191919191919191919192019181716
Wind DirSWSWSWSWSWSWSWSWSWSSWSSWSWSWSWSWSSWSSWSWSWSWSWSWSWWSW
Gust222222232426272727262626262626262827272726252422
Significant Wave Height (ft) 333344455566666666555444
Wave Period (sec) 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6

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