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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


Current Time: 0844 GMT
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Green MarkerSurface Airways Stations

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 Enter New DOY (001-366):  Or Today (148)
 (See also Tables for determining DOY for a given date)
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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 20251480000045175 19 55.4 46.8 90 3.9 5.8 999 9999.9 30.20 99.9 0.7 99.9 20251480020045175 19 54.3 47.5 90 3.9 5.8 999 9999.9 30.20 99.9 0.7 99.9 20251480040045175 19 53.8 47.1 80 5.8 5.8 999 9999.9 30.19 99.9 0.7 99.9 20251480100045175 19 53.4 47.7 70 5.8 7.8 999 9999.9 30.19 99.9 0.7 99.9 20251480120045175 19 53.6 47.1 90 5.8 7.8 999 9999.9 30.19 99.9 0.3 99.9 20251480140045175 19 53.6 46.4 90 7.8 9.7 999 9999.9 30.19 99.9 0.3 99.9 20251480200045175 19 53.6 45.7 70 7.8 9.7 999 9999.9 30.20 99.9 0.7 99.9 20251480220045175 19 53.2 45.9 80 5.8 7.8 999 9999.9 30.21 99.9 0.7 99.9 20251480240045175 19 53.1 45.7 80 5.8 5.8 999 9999.9 30.21 99.9 0.3 99.9 20251480300045175 19 52.3 46.8 70 3.9 5.8 999 9999.9 30.20 99.9 0.3 99.9 20251480320045175 19 51.8 47.3 80 5.8 7.8 999 9999.9 30.21 99.9 0.3 99.9 20251480340045175 19 51.6 47.1 80 5.8 5.8 999 9999.9 30.20 99.9 0.3 99.9 20251480400045175 19 52.2 45.5 999 99.9 99.9 999 9999.9 30.21 99.9 0.3 99.9 20251480420045175 19 51.3 47.8 70 3.9 3.9 999 9999.9 30.20 99.9 0.3 99.9 20251480440045175 19 52.5 45.9 50 5.8 7.8 999 9999.9 30.20 99.9 0.3 99.9 20251480500045175 19 53.2 46.6 60 5.8 7.8 999 9999.9 30.19 99.9 0.3 99.9 20251480520045175 19 53.1 46.4 90 3.9 3.9 999 9999.9 30.20 99.9 0.3 99.9 20251480540045175 19 53.1 45.9 60 5.8 7.8 999 9999.9 30.19 99.9 0.3 99.9 20251480600045175 19 53.1 46.2 60 5.8 7.8 999 9999.9 30.19 99.9 0.3 99.9 20251480620045175 19 53.2 45.9 60 5.8 7.8 999 9999.9 30.19 99.9 0.3 99.9 20251480640045175 19 54.0 45.1 60 7.8 9.7 999 9999.9 30.19 99.9 0.3 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
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21 matching elements
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