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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: 2301 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 (110)
 (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 202511000476SAW 09 1.0 0.0 50 2.1 99.9 25 9999.9 9999.9 99.9 99.9 99.9 202511001476SAW 09 1.0 -1.0 90 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511002186SAW 09 -0.0 -1.0 170 1.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511002386SAW 09 -1.0 -2.0 210 1.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511002586SAW 09 -2.0 -2.0 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511003186SAW 09 -2.0 999.9 20 0.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511003586SAW 09 -3.0 -3.0 340 1.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511004186SAW 09 -3.0 999.9 10 2.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511004586SAW 09 -3.0 -3.0 200 2.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511005186SAW 09 -3.0 -3.0 200 2.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511005386SAW 09 -2.0 -2.0 200 2.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511005586SAW 09 -2.0 -2.0 180 2.6 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511006186SAW 09 -2.0 -3.0 210 0.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511006386SAW 09 -3.0 -3.0 150 1.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511006586SAW 09 -2.0 -2.0 130 0.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511007186SAW 09 -4.0 -4.0 230 1.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511007386SAW 09 -5.0 -5.0 230 1.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511007586SAW 09 -4.0 -4.0 210 0.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511008186SAW 09 -3.0 -4.0 170 0.5 99.9 25 9999.9 9999.9 99.9 99.9 99.9 202511008386SAW 09 -3.0 -4.0 190 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511008586SAW 09 -4.0 -4.0 200 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511009386SAW 09 -4.0 -5.0 210 1.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511009586SAW 09 -4.0 -4.0 200 0.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511010466SAW 09 -5.0 -5.0 220 1.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511011466SAW 09 -4.0 -5.0 220 1.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511012466SAW 09 -1.0 -2.0 200 2.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511013466SAW 09 0.0 0.0 190 3.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511014466SAW 09 4.0 0.0 170 3.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511015466SAW 09 6.0 -1.0 180 5.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511016466SAW 09 7.0 -2.0 170 5.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511017466SAW 09 9.0 -2.0 180 4.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511018476SAW 09 9.0 -3.0 160 4.6 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511019476SAW 09 10.0 -3.0 170 4.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511020476SAW 09 10.0 -4.0 180 5.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202511021476SAW 09 10.0 -4.0 130 5.7 99.9 0 9999.9 9999.9 99.9 99.9 99.9
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