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Realtime Great Lakes Weather Data and Marine Observations

 45151: ECCC Lake Simcoe                                  
Buoy
Lat: 44.50°, Lon: -79.37°
Elevation: 176 m
Anemometer Height: 5 m
Related Site: NDBC

Current Time: 1028 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 (182)
 (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
20241820000045151   69  22.7 999.9 260  6.0 99.9 999 9999.9 1008.8 18.9  0.4  3.0             
20241820100045151   69  22.8 999.9 280  5.0 99.9 999 9999.9 1009.4 18.8  0.3  2.0             
20241820200045151   69  21.9 999.9 260  3.0 99.9 999 9999.9 1010.1 18.7  0.2  2.0             
20241820300045151   69  20.7 999.9 210  2.0 99.9 999 9999.9 1010.0 18.7  0.1  2.0             
20241820400045151   69  19.9 999.9 190  2.0 99.9 999 9999.9 1009.4 19.0  0.1  2.0             
20241820500045151   69  20.7 999.9 210  6.0 99.9 999 9999.9 1008.9 18.9  0.1  2.0             
20241820600045151   69  21.1 999.9 270  6.0 99.9 999 9999.9 1009.5 18.9  0.1  2.0             
20241820700045151   69  20.2 999.9 280  4.0 99.9 999 9999.9 1010.0 18.9  0.2  2.0             
20241820800045151   69  19.1 999.9 290  6.0 99.9 999 9999.9 1010.6 18.8  0.2  2.0             
20241820900045151   69  18.1 999.9 310  5.0 99.9 999 9999.9 1011.3 18.7  0.3  2.0             
20241821000045151   69  17.0 999.9 300  7.0 99.9 999 9999.9 1012.5 18.7  0.4  2.0
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
11 matching elements
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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