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Gray/Portland, ME
 
 
 Point Forecast: 20NM ENE Portsmouth NH
 43.17N 70.36W (Elev. 0 m)
Last Update: 2:25 am EST Jan 18, 2018
Tabular Forecast
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Weather ElementsMarine WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°C)
Dewpoint (°C)
Wind Chill (°C)

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  

Date01/1801/19
Hour (EST)030405060708091011121314151617181920212223000102
Surface Wind (kt)131312121111111111101010111111111111121212111111
Wind DirWNWWNWWNWWNWWNWWNWNWNWNWNWNWNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNW
Gust
Significant Wave Height (m) 1.51.51.21.21.21.21.21.21.21.21.21.21.21.21.20.90.90.90.90.90.90.90.90.9
Wave Period (sec) 101010101010101010 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9

Date01/20
Hour (EST)030405060708091011121314151617181920212223000102
Surface Wind (kt)11111098888877777881011111212131314
Wind DirNNNNWWNWWNWWNWWWWWWWWWWSWWSWWSWWSWWSWWSWWSWSWSWSW
Gust
Significant Wave Height (m) 0.90.90.90.90.90.90.60.60.60.60.60.60.60.60.60.60.90.90.90.90.90.90.90.9
Wave Period (sec) 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9101010101010

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