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Gray/Portland, ME
 
 
 Point Forecast: 25NM ENE Portsmouth NH
 43.18N 70.24W (Elev. 0 ft)
Last Update: 5:51 pm EDT Sep 20, 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  

Date09/2009/21
Hour (EDT)192021222300010203040506070809101112131415161718
Surface Wind (kt)77766655678891012131516181920202121
Wind DirESEESESESESESSESSESSESSESSSSSSSSSSSSSSS
Gust17192123252729293030
Significant Wave Height (ft) 433334444444444444444455
Wave Period (sec) 8 910101010101010101010101010101010101010101010

Date09/22
Hour (EDT)192021222300010203040506070809101112131415161718
Surface Wind (kt)212121212121222221191817171616151514141312121110
Wind DirSSWSSWSSWSSWSSWSSWSWSWSWSWWSWWSWWWWNWWNWNWNNWNNNNNNENNE
Gust30303032333233343128252423232221212020191817
Significant Wave Height (ft) 555555555665544333333222
Wave Period (sec) 101010101010 9 9 91010 9 7 6 6 6 6 6 6 6 6 6 6 6

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