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Detroit/Pontiac, MI
 
 
 Point Forecast: 12NM N Port Sanilac MI
 43.65N 82.52W (Elev. 577 ft)
Last Update: 2:36 pm EDT Sep 29, 2020
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 Hght (ft)-Direction
Wave Period (s)
Freezing Spray
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Forward 2 Days  

Date09/2909/30
Hour (EDT)161718192021222300010203040506070809101112131415
Surface Wind (kt)111110101011121313121212131515161718191919191817
Wind DirSWSWSWSWWSWWSWWSWWSWWSWWSWWSWSWSWSWSWSWSWWSWWSWWSWWSWWSWWSWWSW
Gust1618212223252829282725
Wave Height (ft) 111001111111111112222222
Wave Period (sec) 3 3 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3
Wave Direction (°)230220220230220230230240240240240230230230220220220220230230230230230230

Date10/01
Hour (EDT)161718192021222300010203040506070809101112131415
Surface Wind (kt)151414141516161616151515151515141313121212111111
Wind DirWSWWSWWSWWSWWWWWWWWWWWWWWWWWWWWWNW
Gust242220202021212120202019
Wave Height (ft) 221111111111111111111111
Wave Period (sec) 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3
Wave Direction (°)220220230230250260260270270270270270270260260260260260260270270280290300

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