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Realtime Great Lakes Weather Data and Marine Observations

 MACM4: NOS Mackinaw City MI                                  
CMAN Station
Lat: 45.78°, Lon: -84.72°
Elevation: 178 m
Anemometer Height: 10 m
Related Site: NDBC

Current Time: 0704 GMT
Station Types
(Click on name to view all stations for that type)
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Lt Blue MarkerBuoys
Red MarkerCMAN & USCG Stations
Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (076)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
Select Year and Day of Year (DOY) range:
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   N     W    
-------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER  LAT   LON   
YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s  d.deg d.deg  
202607600001MACM4   19   8.1 999.9 340 21.0 29.0 999 9999.9  29.55 32.2 99.9 99.9
202607600061MACM4   19 999.9 999.9 340 20.0 29.9 999 9999.9  29.55 99.9 99.9 99.9
202607600121MACM4   19 999.9 999.9 350 18.1 30.9 999 9999.9  29.56 99.9 99.9 99.9
202607600181MACM4   19 999.9 999.9 350 19.0 29.0 999 9999.9  29.56 99.9 99.9 99.9
202607600241MACM4   19   8.1 999.9 340 19.0 25.1 999 9999.9  29.56 32.2 99.9 99.9
202607600301MACM4   19   7.7 999.9 340 19.0 27.0 999 9999.9  29.56 32.2 99.9 99.9
202607600361MACM4   19 999.9 999.9 350 15.9 26.0 999 9999.9  29.57 32.2 99.9 99.9
202607600421MACM4   19 999.9 999.9 340 15.9 22.0 999 9999.9  29.57 32.2 99.9 99.9
202607600481MACM4   19 999.9 999.9 350 15.9 21.0 999 9999.9  29.58 32.2 99.9 99.9
202607600541MACM4   19   8.1 999.9 340 16.9 23.9 999 9999.9  29.58 32.2 99.9 99.9
202607601001MACM4   19   8.1 999.9 340 16.9 22.9 999 9999.9  29.58 32.2 99.9 99.9
202607601061MACM4   19 999.9 999.9 340 15.0 23.9 999 9999.9  29.58 99.9 99.9 99.9
202607601121MACM4   19 999.9 999.9 340 13.0 19.0 999 9999.9  29.59 99.9 99.9 99.9
202607601181MACM4   19 999.9 999.9 340 15.9 22.0 999 9999.9  29.59 99.9 99.9 99.9
202607601241MACM4   19   8.1 999.9 340 15.9 22.9 999 9999.9  29.59 32.2 99.9 99.9
202607601301MACM4   19   8.2 999.9 340 16.9 22.9 999 9999.9  29.59 32.2 99.9 99.9
202607601361MACM4   19 999.9 999.9 340 16.9 21.0 999 9999.9  29.59 99.9 99.9 99.9
202607601421MACM4   19 999.9 999.9 340 15.0 20.0 999 9999.9  29.59 99.9 99.9 99.9
202607601481MACM4   19 999.9 999.9 350 15.0 21.0 999 9999.9  29.59 99.9 99.9 99.9
202607601541MACM4   19   8.2 999.9 350 18.1 22.0 999 9999.9  29.59 32.2 99.9 99.9
202607602001MACM4   19   8.1 999.9 340 16.9 22.0 999 9999.9  29.59 32.2 99.9 99.9
202607602061MACM4   19 999.9 999.9 340 15.0 22.0 999 9999.9  29.59 99.9 99.9 99.9
202607602121MACM4   19 999.9 999.9 340 14.0 19.0 999 9999.9  29.59 99.9 99.9 99.9
202607602181MACM4   19 999.9 999.9 340 13.0 19.0 999 9999.9  29.59 99.9 99.9 99.9
202607602241MACM4   19 999.9 999.9 340 12.1 19.0 999 9999.9  29.59 32.2 99.9 99.9
202607602301MACM4   19 999.9 999.9 340 15.9 21.0 999 9999.9  29.59 32.2 99.9 99.9
202607602361MACM4   19 999.9 999.9 350 15.9 21.0 999 9999.9  29.59 32.2 99.9 99.9
202607602421MACM4   19 999.9 999.9 350 18.1 22.9 999 9999.9  29.60 32.2 99.9 99.9
202607602481MACM4   19 999.9 999.9 350 18.1 22.0 999 9999.9  29.60 32.2 99.9 99.9
202607602541MACM4   19   8.4 999.9 350 15.0 20.0 999 9999.9  29.60 32.2 99.9 99.9
202607603001MACM4   19   8.4 999.9 350 14.0 21.0 999 9999.9  29.60 32.2 99.9 99.9
202607603061MACM4   19 999.9 999.9 350 13.0 19.0 999 9999.9  29.60 32.2 99.9 99.9
202607603121MACM4   19 999.9 999.9 340 14.0 23.9 999 9999.9  29.60 32.2 99.9 99.9
202607603181MACM4   19 999.9 999.9 330 15.9 26.0 999 9999.9  29.61 32.2 99.9 99.9
202607603241MACM4   19   9.3 999.9 340 18.1 29.0 999 9999.9  29.61 32.2 99.9 99.9
202607603301MACM4   19   9.0 999.9 330 18.1 25.1 999 9999.9  29.62 32.2 99.9 99.9
202607603361MACM4   19 999.9 999.9 330 19.0 25.1 999 9999.9  29.62 99.9 99.9 99.9
202607603421MACM4   19 999.9 999.9 340 16.9 22.0 999 9999.9  29.62 99.9 99.9 99.9
202607603481MACM4   19 999.9 999.9 330 14.0 22.0 999 9999.9  29.63 99.9 99.9 99.9
202607603541MACM4   19   9.0 999.9 330 15.9 22.0 999 9999.9  29.63 32.2 99.9 99.9
202607604001MACM4   19   9.0 999.9 340 18.1 23.9 999 9999.9  29.63 32.2 99.9 99.9
202607604061MACM4   19 999.9 999.9 340 18.1 26.0 999 9999.9  29.64 32.2 99.9 99.9
202607604121MACM4   19 999.9 999.9 340 18.1 22.9 999 9999.9  29.64 32.2 99.9 99.9
202607604181MACM4   19 999.9 999.9 340 16.9 25.1 999 9999.9  29.65 32.2 99.9 99.9
202607604241MACM4   19 999.9 999.9 340 15.9 26.0 999 9999.9  29.65 32.2 99.9 99.9
202607604301MACM4   19 999.9 999.9 340 15.9 22.0 999 9999.9  29.65 32.2 99.9 99.9
202607604361MACM4   19 999.9 999.9 340 14.0 20.0 999 9999.9  29.65 99.9 99.9 99.9
202607604421MACM4   19 999.9 999.9 340 18.1 23.9 999 9999.9  29.65 99.9 99.9 99.9
202607604481MACM4   19 999.9 999.9 340 14.0 22.0 999 9999.9  29.65 99.9 99.9 99.9
202607604541MACM4   19 999.9 999.9 340 15.9 21.0 999 9999.9  29.66 32.2 99.9 99.9
202607605001MACM4   19 999.9 999.9 340 18.1 22.9 999 9999.9  29.66 32.2 99.9 99.9
202607605061MACM4   19 999.9 999.9 330 13.0 16.9 999 9999.9 9999.9 99.9 99.9 99.9
202607605121MACM4   19 999.9 999.9 340 14.0 20.0 999 9999.9 9999.9 99.9 99.9 99.9
202607605181MACM4   19 999.9 999.9 340 14.0 21.0 999 9999.9 9999.9 99.9 99.9 99.9
202607605241MACM4   19   8.2 999.9 340 14.0 22.9 999 9999.9  29.67 32.2 99.9 99.9
202607605301MACM4   19   8.2 999.9 340 12.1 20.0 999 9999.9  29.67 32.2 99.9 99.9
202607605361MACM4   19 999.9 999.9 330 12.1 18.1 999 9999.9  29.67 99.9 99.9 99.9
202607605421MACM4   19 999.9 999.9 340 15.0 19.0 999 9999.9  29.67 99.9 99.9 99.9
202607605481MACM4   19 999.9 999.9 340 13.0 20.0 999 9999.9  29.67 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
  [every 2nd value plotted]
59 matching elements
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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