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Gray/Portland, ME
 
 
 Point Forecast: 25NM ENE Portsmouth NH
 43.18N 70.24W (Elev. 0 ft)
Last Update: 3:28 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)171819202122230001020304050607080910111213141516
Surface Wind (kt)212120191817161515141313131213131415161617171616
Wind DirWNWWNWWNWWNWWNWWNWWNWWNWWNWWWWWWWSWWSWWSWWSWWSWSWSWSWSWSW
Gust292827262523222121201919181818192022232324242322
Significant Wave Height (ft) 443333333222222333333333
Wave Period (sec) 5 5 4 4 4 4 4 4 4 4 4 4 3 3 3 4 4 4 4 4 4 4 4 4

Date10/20
Hour (EDT)171819202122230001020304050607080910111213141516
Surface Wind (kt)161516171819202019191919191919191919201918171615
Wind DirSWSWSWSWSWSWSWSWSSWSSWSWSWSWSWSSWSSWSWSWSWSWSWSWWSWWSW
Gust222223242627272726262626262626282727272625242221
Significant Wave Height (ft) 333444555666666665554443
Wave Period (sec) 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6

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