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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
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 (338)
 (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 202431700506SAW 09 1.0 -1.0 360 6.2 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202431701476SAW 09 1.0 999.9 350 5.7 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202431702476SAW 09 1.0 -1.0 10 5.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202431703186SAW 09 1.0 -1.0 360 3.6 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202431703386SAW 09 0.0 -1.0 340 2.6 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202431703586SAW 09 0.0 -1.0 320 2.6 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202431704186SAW 09 -0.0 -1.0 320 2.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202431704396SAW 09 -0.0 -1.0 320 1.5 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202431704586SAW 09 -1.0 -1.0 330 2.6 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202431705186SAW 09 -1.0 -2.0 350 2.1 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202431705386SAW 09 -1.0 -2.0 360 2.1 99.9 25 9999.9 9999.9 99.9 99.9 99.9 202431705586SAW 09 -1.0 -2.0 350 2.6 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431706186SAW 09 -2.0 -2.0 330 2.1 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202431706386SAW 09 -2.0 -2.0 300 2.6 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202431706596SAW 09 -2.0 -2.0 350 3.1 99.9 25 9999.9 9999.9 99.9 99.9 99.9 202431707186SAW 09 -1.0 -2.0 360 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431707386SAW 09 -3.0 -3.0 320 3.1 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202431707586SAW 09 -2.0 -3.0 300 1.5 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202431708186SAW 09 -2.0 -3.0 320 1.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431708386SAW 09 -2.0 -3.0 340 1.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431708586SAW 09 -2.0 -3.0 330 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431709196SAW 09 -3.0 -4.0 340 2.6 99.9 25 9999.9 9999.9 99.9 99.9 99.9 202431709386SAW 09 -3.0 -3.0 360 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431709586SAW 09 -3.0 -4.0 340 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431710186SAW 09 -4.0 -4.0 330 1.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431710386SAW 09 -4.0 -4.0 310 1.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431710586SAW 09 -4.0 -4.0 290 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431711476SAW 09 -4.0 -4.0 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431712476SAW 09 -4.0 -5.0 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431713476SAW 09 -5.0 -5.0 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431714476SAW 09 -2.0 -2.0 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202431715476SAW 09 3.0 999.9 130 2.6 99.9 0 9999.9 9999.9 99.9 99.9 99.9
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