Skip to main content

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: 1622 GMT
Station Types
(Click on name to view all stations for that type)
White MarkerAll Stations
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 (164)
 (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 -------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER YYYYDDDHHMM#ID            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s 20251640000045175 19 14.5 11.7 20 3.0 5.0 999 9999.9 1021.6 99.9 0.3 99.9 20251640020045175 19 15.1 9.8 40 1.0 2.0 999 9999.9 1021.7 99.9 0.3 99.9 20251640040045175 19 15.1 9.2 340 2.0 3.0 999 9999.9 1021.8 99.9 0.3 99.9 20251640100045175 19 14.8 9.5 340 3.0 3.0 999 9999.9 1021.9 99.9 0.2 99.9 20251640120045175 19 14.5 7.7 360 5.0 6.0 999 9999.9 1021.9 99.9 0.2 99.9 20251640140045175 19 14.1 7.4 360 5.0 6.0 999 9999.9 1021.9 99.9 0.2 99.9 20251640200045175 19 13.7 6.5 350 5.0 6.0 999 9999.9 1021.8 99.9 0.2 99.9 20251640220045175 19 13.3 6.9 360 4.0 5.0 999 9999.9 1022.0 99.9 0.2 99.9 20251640240045175 19 12.9 7.0 10 3.0 5.0 999 9999.9 1022.2 99.9 0.2 99.9 20251640300045175 19 12.1 6.8 360 5.0 7.0 999 9999.9 1022.4 99.9 0.2 99.9 20251640320045175 19 11.5 6.7 10 4.0 5.0 999 9999.9 1022.4 99.9 0.2 99.9 20251640340045175 19 10.6 5.2 350 6.0 8.0 999 9999.9 1022.3 99.9 0.2 99.9 20251640400045175 19 10.2 5.0 360 1.0 3.0 999 9999.9 1022.3 99.9 0.2 99.9 20251640420045175 19 10.2 5.1 320 2.0 4.0 999 9999.9 1022.2 99.9 0.2 99.9 20251640440045175 19 10.0 4.9 350 4.0 5.0 999 9999.9 1021.9 99.9 0.2 99.9 20251640500045175 19 9.9 4.5 30 1.0 2.0 999 9999.9 1022.0 99.9 0.2 99.9 20251640520045175 19 10.1 4.6 30 2.0 4.0 999 9999.9 1022.0 99.9 0.2 99.9 20251640540045175 19 10.1 4.7 360 3.0 4.0 999 9999.9 1021.9 99.9 0.2 99.9 20251640600045175 19 10.1 5.1 360 4.0 5.0 999 9999.9 1022.0 99.9 0.2 99.9 20251640620045175 19 10.2 5.5 360 5.0 6.0 999 9999.9 1021.7 99.9 0.2 99.9 20251640640045175 19 10.3 5.9 10 4.0 6.0 999 9999.9 1021.7 99.9 0.2 99.9 20251640700045175 19 10.3 6.3 10 5.0 7.0 999 9999.9 1021.7 99.9 0.2 99.9 20251640720045175 19 10.4 6.8 10 5.0 7.0 999 9999.9 1022.0 99.9 0.2 99.9 20251640740045175 19 10.2 7.1 30 4.0 6.0 999 9999.9 1021.9 99.9 0.2 99.9 20251640800045175 19 10.2 7.2 40 5.0 7.0 999 9999.9 1022.0 99.9 0.2 99.9 20251640820045175 19 10.4 7.6 20 5.0 7.0 999 9999.9 1022.3 99.9 0.2 99.9 20251640840045175 19 10.6 7.9 30 4.0 7.0 999 9999.9 1022.4 99.9 0.2 99.9 20251640900045175 19 10.2 7.7 20 4.0 6.0 999 9999.9 1022.3 99.9 0.1 99.9 20251640920045175 19 9.9 7.6 20 4.0 5.0 999 9999.9 1022.3 99.9 0.1 99.9 20251640940045175 19 10.1 7.8 20 5.0 8.0 999 9999.9 1022.3 99.9 0.1 99.9 20251641000045175 19 10.5 7.8 20 5.0 8.0 999 9999.9 1022.3 99.9 0.1 99.9 20251641020045175 19 10.7 8.0 40 5.0 7.0 999 9999.9 1022.6 99.9 0.2 99.9 20251641040045175 19 10.8 8.1 50 5.0 7.0 999 9999.9 1022.8 99.9 0.2 99.9 20251641100045175 19 11.0 8.1 50 6.0 8.0 999 9999.9 1022.8 99.9 0.2 99.9 20251641120045175 19 11.0 8.3 50 6.0 7.0 999 9999.9 1022.9 99.9 0.2 99.9 20251641140045175 19 11.1 8.4 60 5.0 7.0 999 9999.9 1023.1 99.9 0.2 99.9 20251641200045175 19 11.1 8.5 60 6.0 7.0 999 9999.9 1023.0 99.9 0.2 99.9 20251641220045175 19 11.3 8.8 60 6.0 8.0 999 9999.9 1023.0 99.9 0.2 99.9 20251641240045175 19 11.3 8.9 70 6.0 8.0 999 9999.9 1023.0 99.9 0.2 99.9 20251641300045175 19 11.7 9.0 80 6.0 8.0 999 9999.9 1023.2 99.9 0.2 99.9 20251641320045175 19 11.7 8.6 90 6.0 9.0 999 9999.9 1023.3 99.9 0.3 99.9 20251641340045175 19 11.7 8.8 90 6.0 8.0 999 9999.9 1023.4 99.9 0.3 99.9 20251641400045175 19 11.5 8.5 90 7.0 8.0 999 9999.9 1023.3 99.9 0.3 99.9 20251641420045175 19 11.4 8.2 100 7.0 8.0 999 9999.9 1023.4 99.9 0.4 99.9 20251641440045175 19 11.4 8.5 100 7.0 8.0 999 9999.9 1023.3 99.9 0.4 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
45 matching elements
0.013 sec

This Web page created and maintained by Greg Lang, NOAA/GLERL,
[Return to NOAAPORT page]