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Realtime Great Lakes Weather Data and Marine Observations

 YLD: Chapleau ONT                                  
Surface Airways Station
Lat: 47.82°, Lon: -83.35°
Elevation: 447 m

Current Time: 2331 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 (116)
 (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):  
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
202511600006YLD     09   2.0   2.0  10  3.1 99.9 100 9999.9 1023.1 99.9 99.9 99.9             
202511601006YLD     09   2.0   2.0  20  3.6 99.9 100 9999.9 1022.7 99.9 99.9 99.9             
202511610006YLD     09   1.0   1.0 350  3.6 99.9 100 9999.9 1022.4 99.9 99.9 99.9             
202511611006YLD     09   1.0   1.0 350  4.1 99.9  75 9999.9 1023.2 99.9 99.9 99.9             
202511612006YLD     09   2.0   1.0 350  5.1 99.9  75 9999.9 1023.9 99.9 99.9 99.9             
202511613006YLD     09   3.0   0.0 360  6.7 99.9  50 9999.9 1024.4 99.9 99.9 99.9             
202511614006YLD     09   5.0   0.0 360  6.7 99.9  50 9999.9 1024.7 99.9 99.9 99.9             
202511615006YLD     09   6.0   0.0  10  6.2 99.9  50 9999.9 1024.8 99.9 99.9 99.9             
202511616006YLD     09   7.0  -1.0 360  5.7 99.9  75 9999.9 1025.0 99.9 99.9 99.9             
202511617006YLD     09   8.0  -2.0  10  7.2 99.9  75 9999.9 1024.7 99.9 99.9 99.9             
202511618006YLD     09   9.0  -2.0 350  4.1 99.9  25 9999.9 1024.4 99.9 99.9 99.9             
202511619006YLD     09  10.0  -4.0  10  6.2 99.9  25 9999.9 1024.2 99.9 99.9 99.9             
202511620006YLD     09  11.0  -3.0 360  6.7 99.9  25 9999.9 1024.0 99.9 99.9 99.9             
202511621006YLD     09  11.0  -5.0 340  5.7 99.9 999 9999.9 1023.7 99.9 99.9 99.9             
202511622006YLD     09  12.0  -6.0 340  4.6 99.9 999 9999.9 1024.0 99.9 99.9 99.9             
202511623006YLD     09  11.0  -6.0 360  5.7 99.9 999 9999.9 1024.4 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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