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Realtime Great Lakes Weather Data and Marine Observations

 45170: PU Michigan City IN                                  
Buoy
Lat: 41.76°, Lon: -86.97°
Elevation: 183 m
Anemometer Height: 3 m
Related Site: NDBC
Related Site: GLOS

Current Time: 0535 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 (186)
 (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
20251860000045170   09  27.8  23.9 130  3.0  3.0 999 9999.9 1015.6 25.5  0.2 99.9             
20251860010045170   09  27.6  24.5 130  3.0  3.0 999 9999.9 1015.6 25.4  0.2 99.9             
20251860020045170   09  27.7  24.1 130  2.0  3.0 999 9999.9 1015.6 25.4  0.2 99.9             
20251860030045170   09  27.4  24.5 120  3.0  3.0 999 9999.9 1015.5 25.4  0.2 99.9             
20251860040045170   09  27.2  24.8 120  3.0  3.0 999 9999.9 1015.5 25.3  0.2 99.9             
20251860050045170   09  27.6  24.2 130  3.0  4.0 999 9999.9 1015.5 25.3  0.2 99.9             
20251860100045170   09  27.6  24.2 130  3.0  4.0 999 9999.9 1015.3 25.3  0.2 99.9             
20251860110045170   09  27.1  24.9 130  3.0  4.0 999 9999.9 1015.2 25.3  0.2 99.9             
20251860120045170   09  26.9  24.9 130  2.0  3.0 999 9999.9 1015.3 25.2  0.2 99.9             
20251860130045170   09  26.8  25.0 130  3.0  3.0 999 9999.9 1015.2 25.2  0.2 99.9             
20251860140045170   09  26.7  25.0 130  2.0  3.0 999 9999.9 1015.3 25.2  0.2 99.9             
20251860150045170   09  26.6  25.3 130  2.0  3.0 999 9999.9 1015.3 25.2  0.2 99.9             
20251860200045170   09  26.4  25.8 140  2.0  3.0 999 9999.9 1015.3 25.2  0.2 99.9             
20251860210045170   09  26.8  25.4 130  3.0  4.0 999 9999.9 1015.5 25.1  0.2 99.9             
20251860220045170   09  26.6  25.0 130  3.0  4.0 999 9999.9 1015.6 25.2  0.2 99.9             
20251860230045170   09  26.8  24.6 140  3.0  4.0 999 9999.9 1015.8 25.1  0.2 99.9             
20251860240045170   09  26.6  24.9 140  3.0  3.0 999 9999.9 1015.9 25.1  0.2 99.9             
20251860250045170   09  26.4  25.0 140  2.0  3.0 999 9999.9 1016.0 25.1  0.2 99.9             
20251860300045170   09  26.2  25.2 140  2.0  2.0 999 9999.9 1016.2 25.1  0.2 99.9             
20251860310045170   09  26.0  25.3 150  2.0  2.0 999 9999.9 1016.2 25.1  0.2 99.9             
20251860320045170   09  25.9  25.6 150  2.0  2.0 999 9999.9 1016.4 25.1  0.2 99.9             
20251860330045170   09  25.8  25.3 150  2.0  3.0 999 9999.9 1016.4 25.1  0.1 99.9             
20251860340045170   09  25.8  25.0 160  2.0  2.0 999 9999.9 1016.5 25.0  0.1 99.9             
20251860350045170   09  25.8  25.0 150  2.0  2.0 999 9999.9 1016.5 25.0  0.1 99.9             
20251860400045170   09  25.6  24.9 150  2.0  3.0 999 9999.9 1016.5 25.0  0.1 99.9             
20251860410045170   09  25.7  24.3 160  2.0  3.0 999 9999.9 1016.8 25.0  0.1 99.9             
20251860420045170   09  25.8  24.0 160  3.0  3.0 999 9999.9 1016.6 25.0  0.1 99.9             
20251860430045170   09  25.8  23.8 150  3.0  4.0 999 9999.9 1016.5 25.1  0.1 99.9             
20251860440045170   09  25.8  23.7 150  3.0  4.0 999 9999.9 1016.5 25.1  0.1 99.9             
20251860450045170   09  25.8  23.6 150  3.0  4.0 999 9999.9 1016.6 25.1  0.1 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
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30 matching elements
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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