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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: 1750 GMT
Station Types
(Click on name to view all stations for that type)
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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 (347)
 (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 202434700476SAW 09 -12.0 -16.0 290 9.3 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202434701476SAW 09 -13.0 -16.0 290 9.3 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202434702476SAW 09 -14.0 -17.0 290 10.8 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202434703186SAW 09 -14.0 -17.0 290 9.8 15.4 0 9999.9 9999.9 99.9 99.9 99.9 202434703386SAW 09 -14.0 -18.0 280 8.2 15.4 0 9999.9 9999.9 99.9 99.9 99.9 202434703586SAW 09 -15.0 -18.0 280 9.8 15.4 0 9999.9 9999.9 99.9 99.9 99.9 202434704186SAW 09 -15.0 -18.0 290 10.3 14.9 0 9999.9 9999.9 99.9 99.9 99.9 202434704386SAW 09 -15.0 -18.0 290 9.8 14.9 0 9999.9 9999.9 99.9 99.9 99.9 202434704586SAW 09 -15.0 -18.0 290 8.7 14.4 0 9999.9 9999.9 99.9 99.9 99.9 202434705186SAW 09 -15.0 -18.0 290 9.8 14.4 0 9999.9 9999.9 99.9 99.9 99.9 202434705386SAW 09 -15.0 -18.0 290 8.2 13.9 0 9999.9 9999.9 99.9 99.9 99.9 202434705586SAW 09 -15.0 -18.0 290 7.7 13.9 50 9999.9 9999.9 99.9 99.9 99.9 202434706186SAW 09 -14.0 -18.0 290 8.7 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202434706386SAW 09 -14.0 -18.0 290 7.2 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202434706586SAW 09 -14.0 -17.0 300 7.7 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434707186SAW 09 -14.0 -17.0 300 8.2 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434707386SAW 09 -14.0 -17.0 290 9.3 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434707586SAW 09 -14.0 -17.0 290 7.7 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202434708186SAW 09 -15.0 -17.0 290 7.7 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202434708386SAW 09 -15.0 -17.0 290 7.7 99.9 25 9999.9 9999.9 99.9 99.9 99.9 202434708586SAW 09 -15.0 -18.0 290 7.2 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202434709186SAW 09 -15.0 -18.0 290 7.2 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434709386SAW 09 -14.0 -18.0 290 6.7 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434709586SAW 09 -15.0 -18.0 290 5.7 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434710186SAW 09 -15.0 -18.0 270 4.6 99.9 25 9999.9 9999.9 99.9 99.9 99.9 202434710386SAW 09 -16.0 -19.0 270 3.1 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202434710586SAW 09 -17.0 -19.0 260 4.1 99.9 25 9999.9 9999.9 99.9 99.9 99.9 202434711476SAW 09 -16.0 -19.0 270 3.6 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202434712476SAW 09 -18.0 -20.0 270 4.6 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202434713476SAW 09 -19.0 -22.0 290 5.7 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202434714466SAW 09 -18.0 -21.0 280 5.7 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202434715466SAW 09 -16.0 -20.0 280 5.7 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202434716466SAW 09 -14.0 -20.0 280 6.7 99.9 0 9999.9 9999.9 99.9 99.9 99.9
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