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Realtime Great Lakes Weather Data and Marine Observations


45001: NDBC Mid L. Superior                                  
Buoy
Lat: 48.06°, Lon: -87.79°
Elevation: 183 m
Anemometer Height: 5 m
Related Site: NDBC


Current Time: 1629 GMT
Station Types
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Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (321)
 (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 20253080000045001 09 8.6 3.5 260 6.0 8.0 999 9999.9 1012.2 7.6 99.9 99.9 20253080010045001 09 8.5 3.3 260 6.0 8.0 999 9999.9 1012.3 7.6 99.9 99.9 20253080020045001 09 8.6 2.8 260 7.0 9.0 999 9999.9 1012.3 7.6 1.9 8.0 20253080030045001 09 8.7 3.1 260 7.0 8.0 999 9999.9 1012.4 7.6 99.9 99.9 20253080040045001 09 8.4 3.8 250 6.0 7.0 999 9999.9 1012.4 7.6 99.9 99.9 20253080050045001 09 8.5 3.4 250 7.0 8.0 999 9999.9 1012.4 7.6 1.8 7.0 20253080100045001 09 8.6 2.8 260 7.0 9.0 999 9999.9 1012.5 7.6 99.9 99.9 20253080110045001 09 8.6 2.9 260 7.0 9.0 999 9999.9 1012.6 7.6 99.9 99.9 20253080120045001 09 8.5 3.1 260 7.0 9.0 999 9999.9 1012.7 7.6 1.9 7.0 20253080130045001 09 8.6 2.6 260 8.0 10.0 999 9999.9 1012.7 7.6 99.9 99.9 20253080140045001 09 8.7 2.7 270 8.0 10.0 999 9999.9 1012.7 7.6 99.9 99.9 20253080150045001 09 8.5 3.3 260 8.0 9.0 999 9999.9 1012.8 7.7 1.8 7.0 20253080200045001 09 8.5 3.1 270 8.0 10.0 999 9999.9 1012.8 7.7 99.9 99.9 20253080210045001 09 8.4 3.4 270 7.0 9.0 999 9999.9 1012.9 7.7 99.9 99.9 20253080220045001 09 8.6 2.9 270 8.0 9.0 999 9999.9 1012.9 7.7 1.8 8.0 20253080230045001 09 8.8 2.4 280 8.0 10.0 999 9999.9 1012.9 7.7 99.9 99.9 20253080240045001 09 8.9 1.8 280 9.0 11.0 999 9999.9 1012.9 7.7 99.9 99.9 20253080250045001 09 8.9 2.2 280 9.0 11.0 999 9999.9 1013.1 99.9 1.7 8.0 20253080300045001 09 8.8 2.8 280 8.0 11.0 999 9999.9 1013.1 7.7 99.9 99.9 20253080310045001 09 8.5 3.2 270 8.0 10.0 999 9999.9 1013.1 7.7 99.9 99.9 20253080320045001 09 8.4 2.9 270 8.0 9.0 999 9999.9 1013.1 7.7 1.8 7.0 20253080330045001 09 8.3 2.8 260 8.0 9.0 999 9999.9 1013.1 7.7 99.9 99.9 20253080340045001 09 8.2 3.1 260 7.0 9.0 999 9999.9 1013.2 7.7 99.9 99.9 20253080350045001 09 8.2 3.3 260 8.0 9.0 999 9999.9 1013.3 7.7 1.9 7.0 20253080400045001 09 8.3 3.1 260 8.0 9.0 999 9999.9 1013.3 7.7 99.9 99.9 20253080410045001 09 8.3 2.7 260 8.0 11.0 999 9999.9 1013.5 7.7 99.9 99.9 20253080420045001 09 8.4 2.5 260 8.0 10.0 999 9999.9 1013.6 99.9 1.6 7.0 20253080430045001 09 8.4 2.3 260 9.0 10.0 999 9999.9 1013.7 7.7 99.9 99.9 20253080440045001 09 8.4 2.3 260 8.0 10.0 999 9999.9 1013.8 7.7 99.9 99.9 20253080450045001 09 8.4 2.3 260 9.0 11.0 999 9999.9 1013.8 7.7 1.8 7.0 20253080500045001 09 8.2 2.5 270 8.0 10.0 999 9999.9 1013.9 7.7 99.9 99.9 20253080510045001 09 8.2 2.4 270 8.0 10.0 999 9999.9 1013.9 7.7 99.9 99.9 20253080520045001 09 8.1 2.6 270 8.0 10.0 999 9999.9 1014.1 7.7 1.8 7.0 20253080530045001 09 8.1 2.9 270 8.0 10.0 999 9999.9 1014.3 7.7 99.9 99.9 20253080540045001 09 8.2 2.9 270 8.0 10.0 999 9999.9 1014.4 7.7 99.9 99.9 20253080550045001 09 8.1 3.2 270 8.0 10.0 999 9999.9 1014.4 99.9 1.7 7.0 20253080600045001 09 8.2 3.0 280 9.0 11.0 999 9999.9 1014.3 7.7 99.9 99.9 20253080610045001 09 8.4 2.1 290 10.0 12.0 999 9999.9 1014.3 7.7 99.9 99.9 20253080620045001 09 8.3 2.1 290 10.0 13.0 999 9999.9 1014.4 99.9 1.5 7.0 20253080630045001 09 8.3 2.0 290 10.0 13.0 999 9999.9 1014.5 7.7 99.9 99.9 20253080640045001 09 8.3 1.5 290 11.0 13.0 999 9999.9 1014.6 7.7 99.9 99.9 20253080650045001 09 8.2 1.7 290 10.0 12.0 999 9999.9 1014.7 7.7 1.6 7.0 20253080700045001 09 8.2 1.4 290 11.0 13.0 999 9999.9 1014.8 99.9 99.9 99.9 20253080710045001 09 8.1 1.4 290 11.0 13.0 999 9999.9 1014.9 7.7 99.9 99.9 20253080720045001 09 8.1 1.5 290 10.0 12.0 999 9999.9 1015.0 99.9 1.7 6.0 20253080730045001 09 8.0 1.4 290 10.0 13.0 999 9999.9 1015.2 7.6 99.9 99.9 20253080740045001 09 7.9 1.2 290 10.0 13.0 999 9999.9 1015.2 7.7 99.9 99.9 20253080750045001 09 7.8 1.3 290 10.0 12.0 999 9999.9 1015.3 99.9 1.6 6.0 20253080800045001 09 7.8 1.4 280 10.0 12.0 999 9999.9 1015.4 7.7 99.9 99.9 20253080810045001 09 7.7 1.2 280 9.0 12.0 999 9999.9 1015.5 7.7 99.9 99.9 20253080820045001 09 7.7 1.4 280 9.0 11.0 999 9999.9 1015.5 7.6 1.6 5.0 20253080830045001 09 7.6 1.5 280 9.0 11.0 999 9999.9 1015.4 7.6 99.9 99.9 20253080840045001 09 7.6 1.3 280 10.0 11.0 999 9999.9 1015.5 7.6 99.9 99.9 20253080850045001 09 7.6 1.5 280 9.0 12.0 999 9999.9 1015.6 99.9 1.6 6.0 20253080900045001 09 7.6 1.4 280 9.0 12.0 999 9999.9 1015.5 7.6 99.9 99.9
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  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
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  [every 2nd value plotted]
55 matching elements
0.006 sec

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