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Gray/Portland, ME
 
 
 Point Forecast: 25NM ENE Portsmouth NH
 43.18N 70.24W (Elev. 0 ft)
Last Update: 3:03 pm EDT Jul 21, 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  

Date07/2107/22
Hour (EDT)181920212223000102030405060708091011121314151617
Surface Wind (kt)91010101111121213131313131313131415161718181717
Wind DirEESESEESEESEEEEEEEEEEEESESESESSESSESSESSESSE
Gust17171819191919181818192122232425252423
Significant Wave Height (ft) 223333334444444444455555
Wave Period (sec) 9 8 7 7 7 7 7 7 7 7 7 7 6 6 7101417181817151311

Date07/23
Hour (EDT)181920212223000102030405060708091011121314151617
Surface Wind (kt)161615151515151516151414131314141515151515151515
Wind DirSSESSESSESSESSESSESSSSSSSSSSSSSSSSSS
Gust232221212222222222212020191920202121212121212121
Significant Wave Height (ft) 555555555555555555444444
Wave Period (sec) 111111111010 9 9 8 8 8 8 7 7 7 91215161515151515

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