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Realtime Great Lakes Weather Data and Marine Observations


45007: NDBC South L. Mich.                                  
Buoy
Lat: 42.67°, Lon: -87.03°
Elevation: 176 m
Anemometer Height: 5 m
Related Site: NDBC
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 Enter New DOY (001-366):  Or Today (182)
 (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            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s 20241790000045007 19 19.2 15.1 10 8.0 9.0 999 9999.9 1010.8 19.1 99.9 99.9 20241790010045007 19 19.2 15.2 10 8.0 10.0 999 9999.9 1010.8 19.1 99.9 99.9 20241790020045007 19 19.1 14.9 10 9.0 10.0 999 9999.9 1010.8 19.0 0.5 3.0 20241790030045007 19 19.2 14.8 10 8.0 10.0 999 9999.9 1010.8 19.0 99.9 99.9 20241790040045007 19 19.2 15.0 10 9.0 11.0 999 9999.9 1010.8 19.0 99.9 99.9 20241790050045007 19 19.0 14.8 360 9.0 11.0 999 9999.9 1011.0 99.9 0.5 3.0 20241790100045007 19 18.9 14.8 360 9.0 12.0 999 9999.9 1011.2 18.9 99.9 99.9 20241790110045007 19 18.8 14.7 360 9.0 11.0 999 9999.9 1011.4 18.9 99.9 99.9 20241790120045007 19 18.6 14.7 360 10.0 12.0 999 9999.9 1011.6 18.9 0.7 3.0 20241790130045007 19 18.5 14.9 360 10.0 12.0 999 9999.9 1011.6 18.9 99.9 99.9 20241790140045007 19 18.4 15.0 360 10.0 13.0 999 9999.9 1011.7 18.9 99.9 99.9 20241790150045007 19 18.2 14.8 360 11.0 13.0 999 9999.9 1011.9 18.8 0.8 4.0 20241790200045007 19 18.1 14.8 10 10.0 13.0 999 9999.9 1012.0 18.8 99.9 99.9 20241790210045007 19 18.1 14.8 360 10.0 12.0 999 9999.9 1012.1 18.8 99.9 99.9 20241790220045007 19 18.1 14.8 10 9.0 11.0 999 9999.9 1012.3 99.9 1.0 5.0 20241790230045007 19 18.1 14.6 10 10.0 12.0 999 9999.9 1012.5 99.9 99.9 99.9 20241790240045007 19 18.1 14.5 360 10.0 12.0 999 9999.9 1012.8 18.8 99.9 99.9 20241790250045007 19 18.1 14.5 360 10.0 12.0 999 9999.9 1012.9 18.7 1.2 5.0 20241790300045007 19 18.0 14.3 10 10.0 12.0 999 9999.9 1013.0 18.7 99.9 99.9 20241790310045007 19 18.0 14.2 10 10.0 13.0 999 9999.9 1013.0 18.7 99.9 99.9 20241790320045007 19 17.9 14.1 10 10.0 12.0 999 9999.9 1013.3 99.9 1.3 5.0 20241790330045007 19 17.9 14.1 10 10.0 13.0 999 9999.9 1013.4 18.7 99.9 99.9 20241790340045007 19 17.8 14.2 10 10.0 12.0 999 9999.9 1013.4 18.6 99.9 99.9 20241790350045007 19 17.8 14.3 10 10.0 12.0 999 9999.9 1013.4 18.6 1.3 5.0 20241790400045007 19 17.7 14.2 10 10.0 11.0 999 9999.9 1013.5 18.6 99.9 99.9 20241790410045007 19 17.7 14.2 10 9.0 11.0 999 9999.9 1013.7 18.6 99.9 99.9 20241790420045007 19 17.6 14.3 10 10.0 12.0 999 9999.9 1013.8 18.6 99.9 99.9 20241790420045007 19 999.9 999.9 10 9.0 11.0 999 9999.9 9999.9 99.9 1.5 5.0 20241790430045007 19 17.4 14.4 360 9.0 11.0 999 9999.9 1013.9 18.6 99.9 99.9 20241790440045007 19 17.3 14.5 360 9.0 11.0 999 9999.9 1013.9 18.6 99.9 99.9 20241790450045007 19 17.3 14.5 360 9.0 10.0 999 9999.9 1013.9 99.9 1.5 6.0 20241790500045007 19 17.2 14.5 360 8.0 10.0 999 9999.9 1014.0 18.5 99.9 99.9 20241790510045007 19 17.2 14.0 360 8.0 9.0 999 9999.9 1013.9 18.5 99.9 99.9 20241790520045007 19 17.1 13.8 10 8.0 9.0 999 9999.9 1013.9 18.5 1.4 6.0 20241790530045007 19 17.1 14.0 360 8.0 9.0 999 9999.9 1014.0 18.5 99.9 99.9 20241790540045007 19 17.2 13.8 10 7.0 9.0 999 9999.9 1014.1 18.5 99.9 99.9 20241790550045007 19 17.2 13.3 10 8.0 9.0 999 9999.9 1014.3 18.5 1.3 5.0 20241790600045007 19 17.1 13.0 10 8.0 10.0 999 9999.9 1014.3 18.5 99.9 99.9 20241790610045007 19 17.1 13.0 10 8.0 9.0 999 9999.9 1014.4 18.5 99.9 99.9 20241790620045007 19 17.1 12.9 10 8.0 9.0 999 9999.9 1014.5 18.4 1.1 6.0 20241790630045007 19 17.1 12.9 10 8.0 10.0 999 9999.9 1014.8 18.4 99.9 99.9 20241790640045007 19 17.0 12.8 10 8.0 9.0 999 9999.9 1014.6 18.4 99.9 99.9 20241790650045007 19 17.0 12.8 10 8.0 9.0 999 9999.9 1014.6 18.4 1.1 6.0 20241790700045007 19 17.0 12.7 10 8.0 9.0 999 9999.9 1014.8 18.4 99.9 99.9 20241790710045007 19 17.0 12.6 10 7.0 9.0 999 9999.9 1014.9 18.4 99.9 99.9 20241790720045007 19 16.9 12.3 10 7.0 9.0 999 9999.9 1014.9 18.4 1.2 6.0 20241790730045007 19 16.9 12.5 10 7.0 8.0 999 9999.9 1014.9 18.4 99.9 99.9 20241790740045007 19 16.9 12.4 10 7.0 8.0 999 9999.9 1014.9 18.4 99.9 99.9 20241790750045007 19 16.9 12.6 360 7.0 8.0 999 9999.9 1015.0 18.4 1.1 6.0 20241790800045007 19 16.9 12.5 360 7.0 9.0 999 9999.9 1015.0 18.3 99.9 99.9 20241790810045007 19 16.8 12.8 360 7.0 9.0 999 9999.9 1015.0 18.4 99.9 99.9 20241790820045007 19 16.8 12.5 10 8.0 9.0 999 9999.9 1015.1 18.3 1.1 6.0 20241790830045007 19 16.7 12.7 10 7.0 10.0 999 9999.9 1015.2 18.3 99.9 99.9 20241790840045007 19 16.6 12.8 10 8.0 9.0 999 9999.9 1015.2 18.3 99.9 99.9 20241790850045007 19 16.6 12.8 360 8.0 10.0 999 9999.9 1015.3 18.3 1.1 6.0 20241790900045007 19 16.5 12.6 360 8.0 10.0 999 9999.9 1015.4 18.3 99.9 99.9 20241790910045007 19 16.4 12.4 360 8.0 9.0 999 9999.9 1015.6 18.3 99.9 99.9 20241790920045007 19 16.3 12.0 360 8.0 9.0 999 9999.9 1015.6 18.3 1.2 6.0 20241790930045007 19 16.2 12.1 360 8.0 10.0 999 9999.9 1015.6 18.3 99.9 99.9 20241790940045007 19 16.2 12.0 360 8.0 9.0 999 9999.9 1015.8 18.3 99.9 99.9 20241790950045007 19 16.2 12.1 360 7.0 9.0 999 9999.9 1015.8 18.3 1.2 6.0 20241791000045007 19 16.2 11.5 360 8.0 10.0 999 9999.9 1015.9 18.3 99.9 99.9 20241791010045007 19 16.1 11.5 360 8.0 9.0 999 9999.9 1016.2 18.3 99.9 99.9 20241791020045007 19 16.1 11.8 360 8.0 9.0 999 9999.9 1016.4 18.3 1.2 6.0 20241791030045007 19 16.0 11.2 360 8.0 9.0 999 9999.9 1016.4 18.2 99.9 99.9 20241791040045007 19 16.0 11.0 360 7.0 9.0 999 9999.9 1016.6 18.2 99.9 99.9 20241791050045007 19 16.0 10.9 360 7.0 8.0 999 9999.9 1016.7 99.9 1.2 6.0 20241791100045007 19 16.0 10.8 360 7.0 8.0 999 9999.9 1016.8 18.2 99.9 99.9 20241791110045007 19 16.0 11.3 360 6.0 8.0 999 9999.9 1016.7 18.2 99.9 99.9 20241791120045007 19 16.0 10.9 360 7.0 8.0 999 9999.9 1016.7 18.2 1.1 6.0 20241791130045007 19 16.0 11.3 360 7.0 8.0 999 9999.9 1016.8 18.2 99.9 99.9 20241791140045007 19 16.0 11.5 360 7.0 8.0 999 9999.9 1016.8 18.2 99.9 99.9 20241791150045007 19 15.9 11.3 360 7.0 9.0 999 9999.9 1016.9 18.2 1.0 6.0 20241791200045007 19 15.9 11.3 360 7.0 9.0 999 9999.9 1017.0 18.2 99.9 99.9 20241791210045007 19 15.9 11.1 360 7.0 9.0 999 9999.9 1017.0 18.2 99.9 99.9 20241791220045007 19 15.9 11.3 360 7.0 8.0 999 9999.9 1017.0 18.2 1.0 6.0 20241791230045007 19 15.9 11.2 360 6.0 8.0 999 9999.9 1017.0 18.2 99.9 99.9 20241791240045007 19 15.8 11.3 10 6.0 7.0 999 9999.9 1017.1 18.2 99.9 99.9 20241791250045007 19 15.9 11.4 10 6.0 8.0 999 9999.9 1017.1 18.2 1.0 5.0 20241791300045007 19 15.9 11.4 10 7.0 8.0 999 9999.9 1017.4 18.2 99.9 99.9 20241791310045007 19 15.9 11.4 10 7.0 8.0 999 9999.9 1017.3 18.2 99.9 99.9 20241791320045007 19 15.8 11.3 10 6.0 7.0 999 9999.9 1017.5 18.2 0.9 5.0 20241791330045007 19 15.8 11.0 20 6.0 7.0 999 9999.9 1017.6 18.2 99.9 99.9 20241791340045007 19 15.7 10.8 20 6.0 7.0 999 9999.9 1017.7 18.2 99.9 99.9 20241791350045007 19 15.8 11.1 10 6.0 7.0 999 9999.9 1017.8 18.3 0.9 5.0 20241791400045007 19 15.8 11.0 20 6.0 7.0 999 9999.9 1017.8 18.3 99.9 99.9 20241791410045007 19 15.8 11.2 10 6.0 7.0 999 9999.9 1017.9 18.3 99.9 99.9 20241791420045007 19 15.7 10.8 10 6.0 7.0 999 9999.9 1017.9 18.3 0.9 5.0 20241791430045007 19 15.7 10.6 20 6.0 7.0 999 9999.9 1017.7 18.3 99.9 99.9 20241791440045007 19 15.7 10.8 10 5.0 6.0 999 9999.9 1017.7 18.3 99.9 99.9 20241791450045007 19 15.7 10.5 20 5.0 7.0 999 9999.9 1017.7 18.3 0.9 6.0 20241791500045007 19 15.8 10.6 20 5.0 6.0 999 9999.9 1017.7 18.3 99.9 99.9 20241791510045007 19 15.8 10.5 10 5.0 6.0 999 9999.9 1017.7 18.3 99.9 99.9 20241791520045007 19 15.7 10.3 10 5.0 6.0 999 9999.9 1017.8 18.3 0.9 6.0 20241791530045007 19 15.7 10.1 10 5.0 6.0 999 9999.9 1017.8 18.3 99.9 99.9 20241791540045007 19 15.8 10.7 10 5.0 7.0 999 9999.9 1017.6 18.3 99.9 99.9 20241791550045007 19 15.7 10.6 10 5.0 7.0 999 9999.9 1017.6 18.3 0.8 6.0 20241791600045007 19 15.7 10.6 10 5.0 6.0 999 9999.9 1017.6 18.3 99.9 99.9 20241791610045007 19 15.7 10.7 10 5.0 6.0 999 9999.9 1017.7 18.3 99.9 99.9 20241791620045007 19 15.7 10.6 360 5.0 6.0 999 9999.9 1017.9 18.4 0.8 6.0 20241791630045007 19 15.7 11.1 10 3.0 5.0 999 9999.9 1017.8 18.4 99.9 99.9 20241791640045007 19 15.7 10.9 20 3.0 4.0 999 9999.9 1018.0 18.4 99.9 99.9 20241791650045007 19 15.7 11.1 10 4.0 5.0 999 9999.9 1018.0 99.9 0.8 6.0 20241791700045007 19 15.6 10.8 10 4.0 5.0 999 9999.9 1017.9 18.4 99.9 99.9 20241791710045007 19 15.7 11.0 10 4.0 6.0 999 9999.9 1017.9 18.5 99.9 99.9 20241791720045007 19 15.6 10.8 360 3.0 4.0 999 9999.9 1018.0 18.5 0.8 6.0 20241791730045007 19 15.6 11.0 360 3.0 4.0 999 9999.9 1018.0 18.5 99.9 99.9 20241791740045007 19 15.7 11.2 360 3.0 4.0 999 9999.9 1018.1 18.5 99.9 99.9 20241791750045007 19 15.7 11.2 360 3.0 5.0 999 9999.9 1018.1 18.6 0.7 6.0 20241791800045007 19 15.7 11.2 10 3.0 5.0 999 9999.9 1018.1 18.6 99.9 99.9 20241791810045007 19 15.7 11.2 10 3.0 5.0 999 9999.9 1018.1 18.6 99.9 99.9 20241791820045007 19 15.8 11.1 360 4.0 5.0 999 9999.9 1017.9 99.9 0.8 6.0 20241791830045007 19 15.8 11.3 360 4.0 5.0 999 9999.9 1017.8 18.6 99.9 99.9 20241791840045007 19 15.8 11.2 360 4.0 4.0 999 9999.9 1017.7 18.6 99.9 99.9 20241791850045007 19 15.9 11.4 360 4.0 5.0 999 9999.9 1017.6 99.9 0.7 6.0 20241791900045007 19 15.9 11.1 360 5.0 6.0 999 9999.9 1017.4 18.7 99.9 99.9 20241791910045007 19 15.9 11.3 10 4.0 6.0 999 9999.9 1017.4 18.7 99.9 99.9 20241791920045007 19 15.9 11.2 360 4.0 5.0 999 9999.9 1017.3 18.7 0.7 6.0 20241791930045007 19 15.9 11.3 350 5.0 6.0 999 9999.9 1017.3 18.7 99.9 99.9 20241791940045007 19 16.0 11.6 350 4.0 5.0 999 9999.9 1017.6 18.7 99.9 99.9 20241791950045007 19 16.1 11.7 340 4.0 5.0 999 9999.9 1017.5 99.9 0.6 6.0 20241792000045007 19 16.1 11.3 350 4.0 5.0 999 9999.9 1017.4 18.7 99.9 99.9 20241792010045007 19 16.1 11.5 340 4.0 5.0 999 9999.9 1017.4 18.7 99.9 99.9 20241792020045007 19 16.2 11.6 340 4.0 6.0 999 9999.9 1017.4 99.9 0.6 5.0 20241792030045007 19 16.2 11.1 350 5.0 6.0 999 9999.9 1017.1 18.7 99.9 99.9 20241792040045007 19 16.3 11.7 350 4.0 5.0 999 9999.9 1017.1 18.8 99.9 99.9 20241792050045007 19 16.3 11.6 350 4.0 5.0 999 9999.9 1017.4 99.9 0.5 6.0 20241792100045007 19 16.3 11.6 340 4.0 6.0 999 9999.9 1017.4 18.8 99.9 99.9 20241792110045007 19 16.3 11.9 340 4.0 5.0 999 9999.9 1017.2 18.8 99.9 99.9 20241792120045007 19 16.3 11.8 350 5.0 6.0 999 9999.9 1017.0 99.9 0.5 5.0 20241792130045007 19 16.4 11.5 350 5.0 5.0 999 9999.9 1017.0 18.8 99.9 99.9 20241792140045007 19 16.4 11.3 350 5.0 5.0 999 9999.9 1016.8 18.7 99.9 99.9 20241792150045007 19 16.4 10.8 360 4.0 5.0 999 9999.9 1016.4 18.7 0.5 5.0 20241792200045007 19 16.4 10.8 350 5.0 6.0 999 9999.9 1016.5 18.7 99.9 99.9 20241792210045007 19 16.5 10.7 350 5.0 6.0 999 9999.9 1016.7 18.7 99.9 99.9 20241792220045007 19 16.5 11.0 350 4.0 5.0 999 9999.9 1016.7 18.7 0.5 5.0 20241792230045007 19 16.6 11.0 350 4.0 5.0 999 9999.9 1016.6 18.7 99.9 99.9 20241792240045007 19 16.7 10.6 360 4.0 5.0 999 9999.9 1016.7 18.7 99.9 99.9 20241792250045007 19 16.7 10.8 350 4.0 5.0 999 9999.9 1016.4 18.7 0.5 5.0 20241792300045007 19 16.7 10.8 360 4.0 5.0 999 9999.9 1016.4 18.7 99.9 99.9 20241792310045007 19 16.7 10.6 350 4.0 5.0 999 9999.9 1016.4 18.7 99.9 99.9 20241792320045007 19 16.8 10.9 360 4.0 5.0 999 9999.9 1016.3 18.7 0.4 5.0 20241792330045007 19 16.8 11.4 360 4.0 5.0 999 9999.9 1016.2 18.7 99.9 99.9 20241792340045007 19 16.8 11.1 10 4.0 5.0 999 9999.9 1016.1 18.7 99.9 99.9 20241792350045007 19 16.8 11.3 10 4.0 5.0 999 9999.9 1016.1 99.9 0.4 5.0
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
  [every 4th data value plotted]
145 matching elements
0.066 sec

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