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Realtime Great Lakes Weather Data and Marine Observations


BIGM4: NWS Big Bay MI                                  
CMAN Station
Lat: 46.83°, Lon: -87.73°
Elevation: 185 m
Anemometer Height: 10 m
Related Site: NDBC
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 (287)
 (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            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s 202425800001BIGM4 09 66.9 999.9 160 1.0 4.1 999 9999.9 30.11 99.9 99.9 99.9 202425800101BIGM4 09 66.6 999.9 180 1.9 4.1 999 9999.9 30.11 99.9 99.9 99.9 202425800201BIGM4 09 65.8 999.9 190 1.0 1.9 999 9999.9 30.12 99.9 99.9 99.9 202425800301BIGM4 09 65.7 999.9 200 1.0 4.1 999 9999.9 30.12 99.9 99.9 99.9 202425800401BIGM4 09 65.7 999.9 160 1.9 4.1 999 9999.9 30.12 99.9 99.9 99.9 202425800501BIGM4 09 66.0 999.9 180 1.9 4.1 999 9999.9 30.12 99.9 99.9 99.9 202425801001BIGM4 09 65.5 999.9 210 1.0 4.1 999 9999.9 30.13 99.9 99.9 99.9 202425801101BIGM4 09 64.4 999.9 230 1.0 1.9 999 9999.9 30.13 99.9 99.9 99.9 202425801201BIGM4 09 64.0 999.9 240 1.0 1.0 999 9999.9 30.13 99.9 99.9 99.9 202425801301BIGM4 09 63.5 999.9 0 0.0 1.0 999 9999.9 30.14 99.9 99.9 99.9 202425801401BIGM4 09 63.3 999.9 0 0.0 1.0 999 9999.9 30.14 99.9 99.9 99.9 202425801501BIGM4 09 63.1 999.9 0 0.0 0.0 999 9999.9 30.14 99.9 99.9 99.9 202425802001BIGM4 09 63.0 999.9 220 1.0 1.0 999 9999.9 30.14 99.9 99.9 99.9 202425802101BIGM4 09 62.4 999.9 0 0.0 1.0 999 9999.9 30.15 99.9 99.9 99.9 202425802201BIGM4 09 61.9 999.9 0 0.0 1.0 999 9999.9 30.15 99.9 99.9 99.9 202425802301BIGM4 09 61.5 999.9 220 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425802401BIGM4 09 61.0 999.9 210 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425802501BIGM4 09 60.4 999.9 200 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425803001BIGM4 09 60.3 999.9 210 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425803101BIGM4 09 60.1 999.9 220 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425803201BIGM4 09 59.7 999.9 0 0.0 1.0 999 9999.9 30.14 99.9 99.9 99.9 202425803301BIGM4 09 59.4 999.9 200 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425803401BIGM4 09 59.0 999.9 210 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425803501BIGM4 09 58.5 999.9 0 0.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425804001BIGM4 09 58.1 999.9 210 1.0 1.9 999 9999.9 30.15 99.9 99.9 99.9 202425804101BIGM4 09 57.9 999.9 200 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425804201BIGM4 09 57.7 999.9 200 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425804301BIGM4 09 57.7 999.9 210 1.9 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425804401BIGM4 09 57.7 999.9 210 1.9 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425804501BIGM4 09 57.9 999.9 200 1.9 2.9 999 9999.9 30.14 99.9 99.9 99.9 202425805001BIGM4 09 58.3 999.9 200 1.9 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425805101BIGM4 09 58.5 999.9 220 1.9 2.9 999 9999.9 30.14 99.9 99.9 99.9 202425805201BIGM4 09 58.6 999.9 210 1.9 2.9 999 9999.9 30.14 99.9 99.9 99.9 202425805301BIGM4 09 58.6 999.9 210 1.9 2.9 999 9999.9 30.14 99.9 99.9 99.9 202425805401BIGM4 09 58.8 999.9 220 1.9 1.9 999 9999.9 30.13 99.9 99.9 99.9 202425805501BIGM4 09 59.2 999.9 180 1.0 2.9 999 9999.9 30.14 99.9 99.9 99.9 202425806001BIGM4 09 59.4 999.9 220 1.0 2.9 999 9999.9 30.13 99.9 99.9 99.9 202425806101BIGM4 09 59.5 999.9 210 1.9 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425806201BIGM4 09 59.7 999.9 220 1.9 2.9 999 9999.9 30.13 99.9 99.9 99.9 202425806301BIGM4 09 59.7 999.9 230 1.0 1.9 999 9999.9 30.13 99.9 99.9 99.9 202425806401BIGM4 09 59.7 999.9 220 1.9 2.9 999 9999.9 30.13 99.9 99.9 99.9 202425806501BIGM4 09 59.9 999.9 220 1.0 1.9 999 9999.9 30.13 99.9 99.9 99.9 202425807001BIGM4 09 59.4 999.9 0 0.0 1.9 999 9999.9 30.13 99.9 99.9 99.9 202425807101BIGM4 09 59.7 999.9 0 0.0 1.0 999 9999.9 30.13 99.9 99.9 99.9 202425807201BIGM4 09 59.5 999.9 0 0.0 1.0 999 9999.9 30.14 99.9 99.9 99.9 202425807301BIGM4 09 59.5 999.9 0 0.0 1.0 999 9999.9 30.13 99.9 99.9 99.9 202425807401BIGM4 09 59.7 999.9 0 0.0 2.9 999 9999.9 30.13 99.9 99.9 99.9 202425807501BIGM4 09 59.7 999.9 150 1.9 2.9 999 9999.9 30.13 99.9 99.9 99.9 202425808001BIGM4 09 59.5 999.9 0 0.0 1.9 999 9999.9 30.13 99.9 99.9 99.9 202425808101BIGM4 09 59.2 999.9 0 0.0 1.0 999 9999.9 30.13 99.9 99.9 99.9 202425808201BIGM4 09 59.0 999.9 0 0.0 1.0 999 9999.9 30.14 99.9 99.9 99.9 202425808301BIGM4 09 58.8 999.9 0 0.0 1.9 999 9999.9 30.13 99.9 99.9 99.9 202425808401BIGM4 09 58.6 999.9 0 0.0 1.9 999 9999.9 30.13 99.9 99.9 99.9 202425808501BIGM4 09 58.3 999.9 210 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425809001BIGM4 09 58.3 999.9 210 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425809101BIGM4 09 58.5 999.9 220 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425809201BIGM4 09 58.3 999.9 210 1.9 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425809301BIGM4 09 58.1 999.9 210 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425809401BIGM4 09 57.9 999.9 200 1.9 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425809501BIGM4 09 57.9 999.9 190 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425810001BIGM4 09 57.9 999.9 210 1.9 1.9 999 9999.9 30.15 99.9 99.9 99.9 202425810101BIGM4 09 57.7 999.9 190 1.0 1.9 999 9999.9 30.15 99.9 99.9 99.9 202425810201BIGM4 09 57.6 999.9 200 1.9 2.9 999 9999.9 30.15 99.9 99.9 99.9 202425810301BIGM4 09 57.6 999.9 210 1.9 1.9 999 9999.9 30.15 99.9 99.9 99.9 202425810401BIGM4 09 57.4 999.9 210 1.9 2.9 999 9999.9 30.15 99.9 99.9 99.9 202425810501BIGM4 09 57.4 999.9 200 1.9 2.9 999 9999.9 30.14 99.9 99.9 99.9 202425811001BIGM4 09 57.9 999.9 200 1.9 2.9 999 9999.9 30.14 99.9 99.9 99.9 202425811101BIGM4 09 58.5 999.9 210 2.9 4.1 999 9999.9 30.15 99.9 99.9 99.9 202425811201BIGM4 09 58.6 999.9 200 2.9 4.1 999 9999.9 30.15 99.9 99.9 99.9 202425811301BIGM4 09 58.6 999.9 190 1.9 4.1 999 9999.9 30.15 99.9 99.9 99.9 202425811401BIGM4 09 59.0 999.9 210 2.9 4.1 999 9999.9 30.15 99.9 99.9 99.9 202425811501BIGM4 09 59.5 999.9 180 1.9 4.1 999 9999.9 30.15 99.9 99.9 99.9 202425812001BIGM4 09 59.9 999.9 180 1.9 4.1 999 9999.9 30.15 99.9 99.9 99.9 202425812101BIGM4 09 60.1 999.9 180 1.0 4.1 999 9999.9 30.15 99.9 99.9 99.9 202425812201BIGM4 09 60.4 999.9 0 0.0 1.9 999 9999.9 30.15 99.9 99.9 99.9 202425812301BIGM4 09 60.8 999.9 0 0.0 1.0 999 9999.9 30.15 99.9 99.9 99.9 202425812401BIGM4 09 62.2 999.9 360 1.9 1.9 999 9999.9 30.15 99.9 99.9 99.9 202425812501BIGM4 09 62.6 999.9 0 0.0 1.0 999 9999.9 30.15 99.9 99.9 99.9 202425813001BIGM4 09 63.1 999.9 0 0.0 1.0 999 9999.9 30.15 99.9 99.9 99.9 202425813101BIGM4 09 63.7 999.9 340 1.9 1.9 999 9999.9 30.15 99.9 99.9 99.9 202425813201BIGM4 09 63.9 999.9 0 0.0 1.9 999 9999.9 30.15 99.9 99.9 99.9 202425813301BIGM4 09 64.4 999.9 0 0.0 1.0 999 9999.9 30.15 99.9 99.9 99.9 202425813401BIGM4 09 64.8 999.9 0 0.0 1.0 999 9999.9 30.15 99.9 99.9 99.9 202425813501BIGM4 09 65.3 999.9 0 0.0 1.0 999 9999.9 30.15 99.9 99.9 99.9 202425814001BIGM4 09 65.7 999.9 360 1.9 1.9 999 9999.9 30.15 99.9 99.9 99.9 202425814101BIGM4 09 65.3 999.9 340 1.9 2.9 999 9999.9 30.15 99.9 99.9 99.9 202425814201BIGM4 09 66.2 999.9 10 2.9 4.1 999 9999.9 30.15 99.9 99.9 99.9 202425814301BIGM4 09 66.0 999.9 350 1.9 2.9 999 9999.9 30.15 99.9 99.9 99.9 202425814401BIGM4 09 66.0 999.9 350 1.9 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425814501BIGM4 09 66.6 999.9 350 1.0 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425815001BIGM4 09 69.1 999.9 360 2.9 2.9 999 9999.9 30.14 99.9 99.9 99.9 202425815101BIGM4 09 68.9 999.9 350 1.9 2.9 999 9999.9 30.14 99.9 99.9 99.9 202425815201BIGM4 09 70.5 999.9 360 1.9 1.9 999 9999.9 30.14 99.9 99.9 99.9 202425815301BIGM4 09 70.2 999.9 350 2.9 2.9 999 9999.9 30.14 99.9 99.9 99.9 202425815401BIGM4 09 69.6 999.9 350 1.9 2.9 999 9999.9 30.13 99.9 99.9 99.9 202425815501BIGM4 09 71.6 999.9 360 2.9 2.9 999 9999.9 30.14 99.9 99.9 99.9 202425816001BIGM4 09 72.7 999.9 350 1.9 2.9 999 9999.9 30.13 99.9 99.9 99.9 202425816101BIGM4 09 74.7 999.9 360 1.9 1.9 999 9999.9 30.13 99.9 99.9 99.9 202425816201BIGM4 09 73.8 999.9 360 2.9 2.9 999 9999.9 30.13 99.9 99.9 99.9 202425816301BIGM4 09 71.8 999.9 350 2.9 2.9 999 9999.9 30.12 99.9 99.9 99.9 202425816401BIGM4 09 72.0 999.9 350 2.9 4.1 999 9999.9 30.12 99.9 99.9 99.9 202425816501BIGM4 09 72.1 999.9 360 2.9 4.1 999 9999.9 30.12 99.9 99.9 99.9 202425817001BIGM4 09 70.5 999.9 340 2.9 5.1 999 9999.9 30.12 99.9 99.9 99.9 202425817101BIGM4 09 71.1 999.9 340 4.1 5.1 999 9999.9 30.11 99.9 99.9 99.9 202425817201BIGM4 09 72.0 999.9 90 1.0 5.1 999 9999.9 30.12 99.9 99.9 99.9 202425817301BIGM4 09 72.7 999.9 20 1.0 5.1 999 9999.9 30.11 99.9 99.9 99.9 202425817401BIGM4 09 72.7 999.9 360 2.9 5.1 999 9999.9 30.11 99.9 99.9 99.9 202425817501BIGM4 09 72.9 999.9 330 2.9 5.1 999 9999.9 30.11 99.9 99.9 99.9 202425818001BIGM4 09 73.4 999.9 10 1.9 6.0 999 9999.9 30.11 99.9 99.9 99.9 202425818101BIGM4 09 73.8 999.9 340 2.9 6.0 999 9999.9 30.11 99.9 99.9 99.9 202425818201BIGM4 09 75.9 999.9 0 0.0 4.1 999 9999.9 30.11 99.9 99.9 99.9 202425818301BIGM4 09 75.7 999.9 150 2.9 7.0 999 9999.9 30.10 99.9 99.9 99.9 202425818401BIGM4 09 79.5 999.9 170 1.0 7.0 999 9999.9 30.10 99.9 99.9 99.9 202425818501BIGM4 09 79.7 999.9 150 4.1 6.0 999 9999.9 30.10 99.9 99.9 99.9 202425819001BIGM4 09 79.0 999.9 150 2.9 8.9 999 9999.9 30.11 99.9 99.9 99.9 202425819101BIGM4 09 78.4 999.9 130 2.9 8.9 999 9999.9 30.10 99.9 99.9 99.9 202425819201BIGM4 09 78.4 999.9 140 2.9 6.0 999 9999.9 30.10 99.9 99.9 99.9 202425819301BIGM4 09 78.3 999.9 0 0.0 6.0 999 9999.9 30.10 99.9 99.9 99.9 202425819401BIGM4 09 77.5 999.9 0 0.0 7.0 999 9999.9 30.09 99.9 99.9 99.9 202425819501BIGM4 09 77.2 999.9 150 1.9 7.0 999 9999.9 30.10 99.9 99.9 99.9 202425820001BIGM4 09 76.1 999.9 150 2.9 5.1 999 9999.9 30.10 99.9 99.9 99.9 202425820101BIGM4 09 74.8 999.9 160 5.1 8.9 999 9999.9 30.10 99.9 99.9 99.9 202425820201BIGM4 09 74.8 999.9 160 4.1 8.9 999 9999.9 30.09 99.9 99.9 99.9 202425820301BIGM4 09 74.7 999.9 180 1.9 7.0 999 9999.9 30.09 99.9 99.9 99.9 202425820401BIGM4 09 75.0 999.9 170 2.9 7.0 999 9999.9 30.09 99.9 99.9 99.9 202425820501BIGM4 09 75.7 999.9 140 1.9 6.0 999 9999.9 30.09 99.9 99.9 99.9 202425821001BIGM4 09 76.3 999.9 160 5.1 7.0 999 9999.9 30.09 99.9 99.9 99.9 202425821101BIGM4 09 75.9 999.9 130 2.9 5.1 999 9999.9 30.09 99.9 99.9 99.9 202425821201BIGM4 09 75.6 999.9 130 1.9 6.0 999 9999.9 30.09 99.9 99.9 99.9 202425821301BIGM4 09 75.9 999.9 140 1.0 4.1 999 9999.9 30.09 99.9 99.9 99.9 202425821401BIGM4 09 76.3 999.9 20 1.9 2.9 999 9999.9 30.09 99.9 99.9 99.9 202425821501BIGM4 09 71.8 999.9 360 1.9 2.9 999 9999.9 30.09 99.9 99.9 99.9 202425822001BIGM4 09 70.9 999.9 10 1.9 2.9 999 9999.9 30.09 99.9 99.9 99.9 202425822101BIGM4 09 70.9 999.9 350 1.9 2.9 999 9999.9 30.09 99.9 99.9 99.9 202425822201BIGM4 09 71.6 999.9 0 0.0 1.9 999 9999.9 30.09 99.9 99.9 99.9 202425822301BIGM4 09 71.8 999.9 0 0.0 1.0 999 9999.9 30.09 99.9 99.9 99.9 202425822401BIGM4 09 72.9 999.9 340 1.0 1.9 999 9999.9 30.09 99.9 99.9 99.9 202425822501BIGM4 09 73.0 999.9 0 0.0 1.9 999 9999.9 30.08 99.9 99.9 99.9 202425823001BIGM4 09 71.6 999.9 350 1.9 2.9 999 9999.9 30.08 99.9 99.9 99.9 202425823101BIGM4 09 69.1 999.9 350 1.9 2.9 999 9999.9 30.09 99.9 99.9 99.9 202425823201BIGM4 09 69.6 999.9 0 0.0 1.9 999 9999.9 30.08 99.9 99.9 99.9 202425823301BIGM4 09 69.4 999.9 220 1.0 1.0 999 9999.9 30.08 99.9 99.9 99.9 202425823401BIGM4 09 69.3 999.9 220 1.0 1.9 999 9999.9 30.08 99.9 99.9 99.9 202425823501BIGM4 09 69.1 999.9 0 0.0 1.9 999 9999.9 30.08 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
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144 matching elements
0.028 sec

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