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Realtime Great Lakes Weather Data and Marine Observations

 SAW: Sawyer AP Gwinn MI                                  
Surface Airways Station
Lat: 46.35°, Lon: -87.40°
Elevation: 372 m
Anemometer Height: 10 m
Related Site: Weather Underground

Current Time: 0520 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 (187)
 (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
202518700466SAW     09  22.0  21.0 340  4.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202518701466SAW     09  21.0  21.0  20  3.6 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202518702186SAW     09  21.0  20.0  20  4.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202518702386SAW     09  20.0  20.0  10  3.6 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202518702586SAW     09  20.0  20.0  30  5.1 99.9  75 9999.9 9999.9 99.9 99.9 99.9             
202518703186SAW     09  19.0  19.0  20  4.6 99.9  75 9999.9 9999.9 99.9 99.9 99.9             
202518703386SAW     09  19.0  19.0  10  5.1 99.9  50 9999.9 9999.9 99.9 99.9 99.9             
202518703586SAW     09  19.0  19.0 360  4.1 99.9  75 9999.9 9999.9 99.9 99.9 99.9             
202518704186SAW     09  19.0  19.0 360  5.1 99.9 999 9999.9 9999.9 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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