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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: 1715 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 (184)
 (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
202518400006YLD     09  21.0   8.0 260  2.1 99.9 999 9999.9 1010.5 99.9 99.9 99.9             
202518401006YLD     09  20.0   8.0 270  2.1 99.9  50 9999.9 1011.0 99.9 99.9 99.9             
202518410006YLD     09   8.0   8.0 999  1.0 99.9 999 9999.9 1015.6 99.9 99.9 99.9             
202518411006YLD     09  11.0   9.0 999  1.0 99.9 999 9999.9 1016.2 99.9 99.9 99.9             
202518412006YLD     09  13.0   9.0 330  1.5 99.9 999 9999.9 1016.6 99.9 99.9 99.9             
202518413006YLD     09  15.0   8.0 330  2.6 99.9 999 9999.9 1016.8 99.9 99.9 99.9             
202518414006YLD     09  16.0   8.0 310  3.6 99.9  50 9999.9 1017.0 99.9 99.9 99.9             
202518415006YLD     09  17.0   8.0 360  4.1 99.9  75 9999.9 1017.4 99.9 99.9 99.9             
202518416006YLD     09  18.0   8.0 330  3.1 99.9  75 9999.9 1017.6 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
9 matching elements
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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