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Realtime Great Lakes Weather Data and Marine Observations


45175: MTU Mackinac Straits                                  
Buoy
Lat: 45.83°, Lon: -84.77°
Elevation: 176 m
Anemometer Height: 3 m
Related Site: NDBC

Related Site: GLOS
Station Types
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 Enter New DOY (001-366):  Or Today (310)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
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Year (4-digits):   First Day (001-366):   Last Day (001-366):  
Additional Data Archive: NDBC Historical Data

Metadata | Description of Measurements (NDBC)
All 9s in field = missing data
                                       Change Units to English | Metric
                         AIR   DEW WND  WND  WND CLD SOLAR   BAR    WAT  WAV  WAV -------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s 20242800000045175 19 64.6 999.9 170 17.5 99.9 999 9999.9 9999.9 99.9 1.6 3.0 20242800020045175 19 64.2 999.9 150 17.5 99.9 999 9999.9 9999.9 99.9 1.6 3.0 20242800040045175 19 64.0 999.9 170 19.4 99.9 999 9999.9 9999.9 99.9 1.6 3.0 20242800100045175 19 63.9 999.9 140 15.6 99.9 999 9999.9 9999.9 99.9 2.0 3.0 20242800120045175 19 63.9 999.9 160 17.5 99.9 999 9999.9 9999.9 99.9 2.0 3.0 20242800140045175 19 63.7 999.9 160 19.4 99.9 999 9999.9 9999.9 99.9 1.6 3.0 20242800200045175 19 63.5 999.9 180 21.4 99.9 999 9999.9 9999.9 99.9 1.6 3.0 20242800220045175 19 63.3 999.9 160 17.5 99.9 999 9999.9 9999.9 99.9 1.6 3.0 20242800240045175 19 63.1 999.9 180 15.6 99.9 999 9999.9 9999.9 99.9 1.6 3.0 20242800300045175 19 63.0 999.9 170 17.5 99.9 999 9999.9 9999.9 99.9 2.0 3.0 20242800320045175 19 62.8 999.9 160 17.5 99.9 999 9999.9 9999.9 99.9 2.0 4.0 20242800340045175 19 63.0 999.9 170 23.3 99.9 999 9999.9 9999.9 99.9 2.0 3.0 20242800400045175 19 63.3 999.9 190 21.4 99.9 999 9999.9 9999.9 99.9 2.0 4.0 20242800420045175 19 63.5 999.9 180 23.3 99.9 999 9999.9 9999.9 99.9 2.3 3.0 20242800440045175 19 63.9 999.9 170 21.4 99.9 999 9999.9 9999.9 99.9 2.3 4.0 20242800500045175 19 63.5 999.9 170 23.3 99.9 999 9999.9 9999.9 99.9 2.3 3.0 20242800520045175 19 64.2 999.9 180 27.2 99.9 999 9999.9 9999.9 99.9 2.6 4.0 20242800540045175 19 65.5 999.9 180 19.4 99.9 999 9999.9 9999.9 99.9 2.6 4.0 20242800600045175 19 66.0 999.9 170 19.4 99.9 999 9999.9 9999.9 99.9 2.3 4.0 20242800620045175 19 67.5 999.9 200 31.1 99.9 999 9999.9 9999.9 99.9 2.3 4.0 20242800640045175 19 68.7 999.9 200 25.3 99.9 999 9999.9 9999.9 99.9 2.6 3.0 20242800720045175 19 68.2 999.9 210 17.5 99.9 999 9999.9 9999.9 99.9 3.0 3.0 20242800740045175 19 68.4 999.9 200 23.3 99.9 999 9999.9 9999.9 99.9 2.6 4.0 20242800800045175 19 68.9 999.9 210 23.3 99.9 999 9999.9 9999.9 99.9 3.0 4.0 20242800820045175 19 69.6 999.9 220 29.2 99.9 999 9999.9 9999.9 99.9 3.6 4.0 20242800840045175 19 64.2 999.9 270 13.6 99.9 999 9999.9 9999.9 99.9 4.3 5.0 20242800900045175 19 63.9 999.9 280 13.6 99.9 999 9999.9 9999.9 99.9 4.3 5.0 20242800920045175 19 63.1 999.9 240 9.7 99.9 999 9999.9 9999.9 99.9 3.6 4.0 20242800940045175 19 62.8 999.9 240 11.7 99.9 999 9999.9 9999.9 99.9 3.0 4.0 20242801000045175 19 63.0 999.9 250 11.7 99.9 999 9999.9 9999.9 99.9 2.3 4.0 20242801020045175 19 63.1 999.9 250 9.7 99.9 999 9999.9 9999.9 99.9 2.3 4.0 20242801040045175 19 63.7 999.9 240 19.4 99.9 999 9999.9 9999.9 99.9 2.0 3.0 20242801100045175 19 63.5 999.9 250 15.6 99.9 999 9999.9 9999.9 99.9 2.3 4.0 20242801120045175 19 63.7 999.9 220 17.5 99.9 999 9999.9 9999.9 99.9 2.6 4.0 20242801140045175 19 63.5 999.9 250 15.6 99.9 999 9999.9 9999.9 99.9 2.6 5.0 20242801200045175 19 63.7 999.9 220 21.4 99.9 999 9999.9 9999.9 99.9 2.6 5.0 20242801220045175 19 63.5 999.9 240 21.4 99.9 999 9999.9 9999.9 99.9 2.6 4.0 20242801240045175 19 63.3 999.9 230 23.3 99.9 999 9999.9 9999.9 99.9 2.6 4.0 20242801300045175 19 63.3 999.9 240 19.4 99.9 999 9999.9 9999.9 99.9 2.3 4.0 20242801320045175 19 63.3 999.9 240 19.4 99.9 999 9999.9 9999.9 99.9 2.6 4.0 20242801340045175 19 63.1 999.9 240 25.3 99.9 999 9999.9 9999.9 99.9 3.0 4.0 20242801400045175 19 63.3 999.9 220 21.4 99.9 999 9999.9 9999.9 99.9 3.0 4.0 20242801420045175 19 63.0 999.9 220 23.3 99.9 999 9999.9 9999.9 99.9 3.3 4.0 20242801440045175 19 62.6 999.9 240 19.4 99.9 999 9999.9 9999.9 99.9 3.3 5.0 20242801500045175 19 62.4 999.9 240 23.3 99.9 999 9999.9 9999.9 99.9 3.3 5.0 20242801520045175 19 62.1 999.9 220 21.4 99.9 999 9999.9 9999.9 99.9 3.3 5.0 20242801540045175 19 61.5 999.9 260 21.4 99.9 999 9999.9 9999.9 99.9 3.6 5.0 20242801600045175 19 61.2 999.9 230 23.3 99.9 999 9999.9 9999.9 99.9 3.6 5.0 20242801640045175 19 61.0 999.9 230 25.3 99.9 999 9999.9 9999.9 99.9 3.0 5.0 20242801700045175 19 60.4 999.9 260 17.5 99.9 999 9999.9 9999.9 99.9 2.6 5.0 20242801720045175 19 60.4 999.9 270 15.6 99.9 999 9999.9 9999.9 99.9 2.6 5.0 20242801740045175 19 60.3 999.9 230 15.6 99.9 999 9999.9 9999.9 99.9 2.3 5.0 20242801800045175 19 59.5 999.9 270 21.4 99.9 999 9999.9 9999.9 99.9 2.6 5.0 20242801820045175 19 59.2 999.9 280 19.4 99.9 999 9999.9 9999.9 99.9 2.3 5.0 20242801840045175 19 59.2 999.9 270 21.4 99.9 999 9999.9 9999.9 99.9 2.3 5.0 20242801900045175 19 59.4 999.9 270 17.5 99.9 999 9999.9 9999.9 99.9 2.3 5.0 20242801920045175 19 59.0 999.9 270 21.4 99.9 999 9999.9 9999.9 99.9 2.3 5.0 20242801940045175 19 58.6 999.9 270 21.4 99.9 999 9999.9 9999.9 99.9 2.3 4.0 20242802020045175 19 58.5 999.9 290 13.6 99.9 999 9999.9 9999.9 99.9 2.6 5.0 20242802040045175 19 58.5 999.9 290 15.6 99.9 999 9999.9 9999.9 99.9 2.3 5.0 20242802100045175 19 58.8 999.9 280 11.7 99.9 999 9999.9 9999.9 99.9 2.3 4.0 20242802120045175 19 58.3 999.9 310 11.7 99.9 999 9999.9 9999.9 99.9 2.3 4.0 20242802140045175 19 57.9 999.9 300 19.4 99.9 999 9999.9 9999.9 99.9 2.3 5.0 20242802200045175 19 58.3 999.9 310 17.5 99.9 999 9999.9 9999.9 99.9 2.3 5.0 20242802220045175 19 58.5 999.9 300 17.5 99.9 999 9999.9 9999.9 99.9 2.6 4.0 20242802240045175 19 58.3 999.9 270 21.4 99.9 999 9999.9 9999.9 99.9 2.6 4.0 20242802300045175 19 57.7 999.9 280 25.3 99.9 999 9999.9 9999.9 99.9 3.0 4.0 20242802320045175 19 57.4 999.9 280 19.4 99.9 999 9999.9 9999.9 99.9 3.0 4.0 20242802340045175 19 57.4 999.9 260 25.3 99.9 999 9999.9 9999.9 99.9 3.3 5.0
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  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
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  [every 2nd value plotted]
69 matching elements
0.061 sec

This Web page created and maintained by Greg Lang, NOAA/GLERL,
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