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Realtime Great Lakes Weather Data and Marine Observations

 RCKM4: NOS Rock Cut MI                                  
CMAN Station
Lat: 46.27°, Lon: -84.19°
Elevation: 180 m
Anemometer Height: 8 m
Related Site: NDBC

Current Time: 0704 GMT
Station Types
(Click on name to view all stations for that type)
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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  
202607600001RCKM4   29 999.9 999.9 340 19.0 29.9 999 9999.9  29.47 99.9 99.9 99.9
202607600061RCKM4   29 999.9 999.9 330 16.9 22.0 999 9999.9  29.48 99.9 99.9 99.9
202607600121RCKM4   29 999.9 999.9 350 20.0 29.0 999 9999.9  29.49 99.9 99.9 99.9
202607600181RCKM4   29 999.9 999.9 350 14.0 21.0 999 9999.9  29.50 99.9 99.9 99.9
202607600241RCKM4   29 999.9 999.9 340 19.0 22.0 999 9999.9  29.49 99.9 99.9 99.9
202607600301RCKM4   29 999.9 999.9 340 15.9 21.0 999 9999.9  29.49 99.9 99.9 99.9
202607600361RCKM4   29 999.9 999.9 330 19.0 26.0 999 9999.9  29.49 99.9 99.9 99.9
202607600421RCKM4   29 999.9 999.9 330 19.0 25.1 999 9999.9  29.49 99.9 99.9 99.9
202607600481RCKM4   29 999.9 999.9 330 22.0 28.0 999 9999.9  29.50 99.9 99.9 99.9
202607600541RCKM4   29 999.9 999.9 340 16.9 27.0 999 9999.9  29.50 99.9 99.9 99.9
202607601001RCKM4   29 999.9 999.9 330 15.0 21.0 999 9999.9  29.51 99.9 99.9 99.9
202607601061RCKM4   29 999.9 999.9 340 22.0 25.1 999 9999.9  29.51 99.9 99.9 99.9
202607601121RCKM4   29 999.9 999.9 340 15.0 22.9 999 9999.9  29.52 99.9 99.9 99.9
202607601181RCKM4   29 999.9 999.9 330 15.9 22.0 999 9999.9  29.52 99.9 99.9 99.9
202607601241RCKM4   29 999.9 999.9 340 15.9 20.0 999 9999.9  29.52 99.9 99.9 99.9
202607601301RCKM4   29 999.9 999.9 330 20.0 26.0 999 9999.9  29.51 99.9 99.9 99.9
202607601361RCKM4   29 999.9 999.9 340 19.0 29.9 999 9999.9  29.52 99.9 99.9 99.9
202607601421RCKM4   29 999.9 999.9 340 18.1 25.1 999 9999.9  29.52 99.9 99.9 99.9
202607601481RCKM4   29 999.9 999.9 340 19.0 22.0 999 9999.9  29.52 99.9 99.9 99.9
202607601541RCKM4   29 999.9 999.9 340 16.9 22.0 999 9999.9  29.52 99.9 99.9 99.9
202607602001RCKM4   29 999.9 999.9 330 19.0 25.1 999 9999.9  29.52 99.9 99.9 99.9
202607602061RCKM4   29 999.9 999.9 330 16.9 25.1 999 9999.9  29.52 99.9 99.9 99.9
202607602121RCKM4   29 999.9 999.9 320 19.0 22.0 999 9999.9  29.52 99.9 99.9 99.9
202607602181RCKM4   29 999.9 999.9 340 19.0 26.0 999 9999.9  29.52 99.9 99.9 99.9
202607602241RCKM4   29 999.9 999.9 330 21.0 27.0 999 9999.9  29.52 99.9 99.9 99.9
202607602301RCKM4   29 999.9 999.9 330 22.9 32.1 999 9999.9  29.52 99.9 99.9 99.9
202607602361RCKM4   29 999.9 999.9 340 22.0 28.0 999 9999.9  29.52 99.9 99.9 99.9
202607602421RCKM4   29 999.9 999.9 330 19.0 25.1 999 9999.9  29.53 99.9 99.9 99.9
202607602481RCKM4   29 999.9 999.9 330 19.0 22.9 999 9999.9  29.54 99.9 99.9 99.9
202607602541RCKM4   29 999.9 999.9 330 15.0 22.9 999 9999.9  29.53 99.9 99.9 99.9
202607603001RCKM4   29 999.9 999.9 330 16.9 21.0 999 9999.9  29.53 99.9 99.9 99.9
202607603061RCKM4   29 999.9 999.9 340 21.0 26.0 999 9999.9  29.54 99.9 99.9 99.9
202607603121RCKM4   29 999.9 999.9 330 14.0 21.0 999 9999.9  29.54 99.9 99.9 99.9
202607603181RCKM4   29 999.9 999.9 330 16.9 22.9 999 9999.9  29.54 99.9 99.9 99.9
202607603241RCKM4   29 999.9 999.9 330 16.9 23.9 999 9999.9  29.54 99.9 99.9 99.9
202607603301RCKM4   29 999.9 999.9 330 19.0 22.0 999 9999.9  29.55 99.9 99.9 99.9
202607603361RCKM4   29 999.9 999.9 320 19.0 25.1 999 9999.9  29.55 99.9 99.9 99.9
202607603421RCKM4   29 999.9 999.9 330 19.0 23.9 999 9999.9  29.56 99.9 99.9 99.9
202607603481RCKM4   29 999.9 999.9 340 18.1 22.0 999 9999.9  29.56 99.9 99.9 99.9
202607603541RCKM4   29 999.9 999.9 330 20.0 25.1 999 9999.9  29.56 99.9 99.9 99.9
202607604001RCKM4   29 999.9 999.9 320 19.0 25.1 999 9999.9  29.56 99.9 99.9 99.9
202607604061RCKM4   29 999.9 999.9 330 19.0 25.1 999 9999.9  29.56 99.9 99.9 99.9
202607604121RCKM4   29 999.9 999.9 330 19.0 23.9 999 9999.9  29.57 99.9 99.9 99.9
202607604181RCKM4   29 999.9 999.9 330 19.0 22.0 999 9999.9  29.57 99.9 99.9 99.9
202607604241RCKM4   29 999.9 999.9 340 19.0 23.9 999 9999.9  29.57 99.9 99.9 99.9
202607604301RCKM4   29 999.9 999.9 330 16.9 21.0 999 9999.9  29.57 99.9 99.9 99.9
202607604361RCKM4   29 999.9 999.9 320 15.0 22.0 999 9999.9  29.58 99.9 99.9 99.9
202607604421RCKM4   29 999.9 999.9 320 14.0 21.0 999 9999.9  29.58 99.9 99.9 99.9
202607604481RCKM4   29 999.9 999.9 320 16.9 26.0 999 9999.9  29.58 99.9 99.9 99.9
202607604541RCKM4   29 999.9 999.9 330 15.0 22.0 999 9999.9  29.58 99.9 99.9 99.9
202607605001RCKM4   29 999.9 999.9 320 15.0 21.0 999 9999.9  29.58 99.9 99.9 99.9
202607605061RCKM4   29 999.9 999.9 310 14.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9
202607605121RCKM4   29 999.9 999.9 310 15.9 21.0 999 9999.9 9999.9 99.9 99.9 99.9
202607605181RCKM4   29 999.9 999.9 310 15.0 21.0 999 9999.9 9999.9 99.9 99.9 99.9
202607605241RCKM4   29 999.9 999.9 310 15.0 22.0 999 9999.9  29.59 99.9 99.9 99.9
202607605301RCKM4   29 999.9 999.9 320 15.0 22.9 999 9999.9  29.59 99.9 99.9 99.9
202607605361RCKM4   29 999.9 999.9 320 19.0 25.1 999 9999.9  29.60 99.9 99.9 99.9
202607605421RCKM4   29 999.9 999.9 310 15.0 20.0 999 9999.9  29.60 99.9 99.9 99.9
202607605481RCKM4   29 999.9 999.9 310 16.9 25.1 999 9999.9  29.60 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
0.012 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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