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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

Current Time: 2209 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 (189)
 (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
202518900001BIGM4   09  66.2 999.9 140  1.9  2.9 999 9999.9  30.05 99.9 99.9 99.9
202518900101BIGM4   09  65.1 999.9 140  1.9  2.9 999 9999.9  30.05 99.9 99.9 99.9
202518900201BIGM4   09  66.0 999.9 160  1.0  1.9 999 9999.9  30.05 99.9 99.9 99.9
202518900301BIGM4   09  65.7 999.9   0  0.0  1.9 999 9999.9  30.05 99.9 99.9 99.9
202518900401BIGM4   09  65.3 999.9   0  0.0  1.0 999 9999.9  30.04 99.9 99.9 99.9
202518900501BIGM4   09  64.8 999.9   0  0.0  1.0 999 9999.9  30.03 99.9 99.9 99.9
202518901001BIGM4   09  62.6 999.9   0  0.0  1.9 999 9999.9  30.04 99.9 99.9 99.9
202518901101BIGM4   09  61.0 999.9   0  0.0  1.0 999 9999.9  30.04 99.9 99.9 99.9
202518901201BIGM4   09  59.7 999.9   0  0.0  1.9 999 9999.9  30.04 99.9 99.9 99.9
202518901301BIGM4   09  59.2 999.9   0  0.0  1.9 999 9999.9  30.04 99.9 99.9 99.9
202518901401BIGM4   09  58.6 999.9   0  0.0  1.0 999 9999.9  30.04 99.9 99.9 99.9
202518901501BIGM4   09  58.1 999.9   0  0.0  1.0 999 9999.9  30.04 99.9 99.9 99.9
202518902001BIGM4   09  57.6 999.9   0  0.0  1.9 999 9999.9  30.05 99.9 99.9 99.9
202518902101BIGM4   09  57.2 999.9   0  0.0  1.0 999 9999.9  30.04 99.9 99.9 99.9
202518902201BIGM4   09  56.8 999.9 200  1.0  1.9 999 9999.9  30.05 99.9 99.9 99.9
202518902301BIGM4   09  56.7 999.9 200  1.9  2.9 999 9999.9  30.06 99.9 99.9 99.9
202518902401BIGM4   09  56.8 999.9 220  1.9  2.9 999 9999.9  30.06 99.9 99.9 99.9
202518902501BIGM4   09  56.1 999.9 210  1.9  1.9 999 9999.9  30.06 99.9 99.9 99.9
202518903001BIGM4   09  55.6 999.9 230  1.9  1.9 999 9999.9  30.06 99.9 99.9 99.9
202518903101BIGM4   09  55.2 999.9 220  1.9  1.9 999 9999.9  30.06 99.9 99.9 99.9
202518903201BIGM4   09  54.9 999.9 170  1.9  1.9 999 9999.9  30.07 99.9 99.9 99.9
202518903301BIGM4   09  54.3 999.9 170  1.9  1.9 999 9999.9  30.06 99.9 99.9 99.9
202518903401BIGM4   09  54.1 999.9 190  2.9  4.1 999 9999.9  30.06 99.9 99.9 99.9
202518903501BIGM4   09  54.1 999.9 220  1.9  2.9 999 9999.9  30.05 99.9 99.9 99.9
202518904001BIGM4   09  54.1 999.9 220  1.0  2.9 999 9999.9  30.06 99.9 99.9 99.9
202518904101BIGM4   09  53.8 999.9 210  1.0  1.9 999 9999.9  30.06 99.9 99.9 99.9
202518904201BIGM4   09  53.2 999.9 200  1.0  1.9 999 9999.9  30.06 99.9 99.9 99.9
202518904301BIGM4   09  52.9 999.9 220  1.9  1.9 999 9999.9  30.06 99.9 99.9 99.9
202518904401BIGM4   09  52.7 999.9 200  1.0  1.9 999 9999.9  30.05 99.9 99.9 99.9
202518904501BIGM4   09  52.5 999.9 200  1.0  2.9 999 9999.9  30.06 99.9 99.9 99.9
202518905001BIGM4   09  52.2 999.9 220  1.0  1.9 999 9999.9  30.07 99.9 99.9 99.9
202518905101BIGM4   09  52.3 999.9   0  0.0  1.9 999 9999.9  30.06 99.9 99.9 99.9
202518905201BIGM4   09  52.2 999.9   0  0.0  1.0 999 9999.9  30.05 99.9 99.9 99.9
202518905301BIGM4   09  52.0 999.9 220  1.0  1.9 999 9999.9  30.04 99.9 99.9 99.9
202518905401BIGM4   09  52.0 999.9 190  1.0  1.9 999 9999.9  30.04 99.9 99.9 99.9
202518905501BIGM4   09  51.4 999.9 180  1.0  1.9 999 9999.9  30.05 99.9 99.9 99.9
202518906001BIGM4   09  51.1 999.9 190  1.0  1.9 999 9999.9  30.04 99.9 99.9 99.9
202518906101BIGM4   09  51.4 999.9 220  1.0  1.9 999 9999.9  30.02 99.9 99.9 99.9
202518906201BIGM4   09  51.8 999.9   0  0.0  1.9 999 9999.9  30.02 99.9 99.9 99.9
202518906301BIGM4   09  51.8 999.9   0  0.0  1.0 999 9999.9  30.02 99.9 99.9 99.9
202518906401BIGM4   09  51.8 999.9 200  1.0  1.0 999 9999.9  30.02 99.9 99.9 99.9
202518906501BIGM4   09  51.6 999.9   0  0.0  1.0 999 9999.9  30.03 99.9 99.9 99.9
202518907001BIGM4   09  51.3 999.9   0  0.0  1.0 999 9999.9  30.02 99.9 99.9 99.9
202518907101BIGM4   09  51.4 999.9   0  0.0  1.9 999 9999.9  30.02 99.9 99.9 99.9
202518907201BIGM4   09  51.3 999.9   0  0.0  1.0 999 9999.9  30.02 99.9 99.9 99.9
202518907301BIGM4   09  51.6 999.9   0  0.0  1.0 999 9999.9  30.02 99.9 99.9 99.9
202518907401BIGM4   09  51.4 999.9   0  0.0  1.9 999 9999.9  30.00 99.9 99.9 99.9
202518907501BIGM4   09  51.8 999.9   0  0.0  1.0 999 9999.9  30.02 99.9 99.9 99.9
202518908001BIGM4   09  52.3 999.9   0  0.0  1.0 999 9999.9  30.01 99.9 99.9 99.9
202518908101BIGM4   09  52.7 999.9   0  0.0  1.9 999 9999.9  30.01 99.9 99.9 99.9
202518908201BIGM4   09  53.4 999.9   0  0.0  1.0 999 9999.9  30.00 99.9 99.9 99.9
202518908301BIGM4   09  54.1 999.9 190  1.0  1.9 999 9999.9  30.00 99.9 99.9 99.9
202518908401BIGM4   09  54.7 999.9   0  0.0  2.9 999 9999.9  30.00 99.9 99.9 99.9
202518908501BIGM4   09  54.7 999.9   0  0.0  1.9 999 9999.9  29.99 99.9 99.9 99.9
202518909001BIGM4   09  55.4 999.9   0  0.0  1.9 999 9999.9  30.00 99.9 99.9 99.9
202518909101BIGM4   09  55.9 999.9   0  0.0  1.0 999 9999.9  29.99 99.9 99.9 99.9
202518909201BIGM4   09  56.1 999.9   0  0.0  1.0 999 9999.9  30.00 99.9 99.9 99.9
202518909301BIGM4   09  56.3 999.9   0  0.0  1.0 999 9999.9  29.99 99.9 99.9 99.9
202518909401BIGM4   09  56.3 999.9   0  0.0  1.0 999 9999.9  30.00 99.9 99.9 99.9
202518909501BIGM4   09  56.3 999.9   0  0.0  1.0 999 9999.9  30.00 99.9 99.9 99.9
202518910001BIGM4   09  56.7 999.9   0  0.0  2.9 999 9999.9  30.00 99.9 99.9 99.9
202518910101BIGM4   09  57.2 999.9   0  0.0  1.9 999 9999.9  30.00 99.9 99.9 99.9
202518910201BIGM4   09  56.8 999.9   0  0.0  1.0 999 9999.9  30.01 99.9 99.9 99.9
202518910301BIGM4   09  58.1 999.9  20  4.1  5.1 999 9999.9  30.02 99.9 99.9 99.9
202518910401BIGM4   09  59.4 999.9  20  6.0  8.0 999 9999.9  30.02 99.9 99.9 99.9
202518910501BIGM4   09  59.9 999.9  40  2.9  7.0 999 9999.9  30.03 99.9 99.9 99.9
202518911001BIGM4   09  59.9 999.9 360  1.9  5.1 999 9999.9  30.03 99.9 99.9 99.9
202518911101BIGM4   09  59.9 999.9  30  1.9  5.1 999 9999.9  30.03 99.9 99.9 99.9
202518911201BIGM4   09  59.9 999.9 350  1.0  4.1 999 9999.9  30.05 99.9 99.9 99.9
202518911301BIGM4   09  58.5 999.9   0  0.0  1.9 999 9999.9  30.04 99.9 99.9 99.9
202518911401BIGM4   09  57.9 999.9 290  1.9  4.1 999 9999.9  30.04 99.9 99.9 99.9
202518911501BIGM4   09  58.1 999.9 250  1.9  4.1 999 9999.9  30.04 99.9 99.9 99.9
202518912001BIGM4   09  57.6 999.9 330  1.9  4.1 999 9999.9  30.04 99.9 99.9 99.9
202518912101BIGM4   09  57.2 999.9 240  1.0  2.9 999 9999.9  30.05 99.9 99.9 99.9
202518912201BIGM4   09  56.7 999.9   0  0.0  1.9 999 9999.9  30.05 99.9 99.9 99.9
202518912301BIGM4   09  56.7 999.9 250  1.9  2.9 999 9999.9  30.05 99.9 99.9 99.9
202518912401BIGM4   09  56.5 999.9   0  0.0  6.0 999 9999.9  30.05 99.9 99.9 99.9
202518912501BIGM4   09  56.7 999.9   0  0.0  2.9 999 9999.9  30.03 99.9 99.9 99.9
202518913001BIGM4   09  56.8 999.9 160  2.9  4.1 999 9999.9  30.04 99.9 99.9 99.9
202518913101BIGM4   09  57.0 999.9 140  5.1  7.0 999 9999.9  30.00 99.9 99.9 99.9
202518913201BIGM4   09  57.9 999.9 150  2.9  9.9 999 9999.9  30.00 99.9 99.9 99.9
202518913301BIGM4   09  58.3 999.9 140  7.0  9.9 999 9999.9  30.00 99.9 99.9 99.9
202518913401BIGM4   09  58.5 999.9 160  2.9  8.9 999 9999.9  30.00 99.9 99.9 99.9
202518913501BIGM4   09  59.5 999.9 170  5.1  8.0 999 9999.9  29.99 99.9 99.9 99.9
202518914001BIGM4   09  61.2 999.9 160  6.0  8.9 999 9999.9  29.99 99.9 99.9 99.9
202518914101BIGM4   09  62.2 999.9 170  6.0  9.9 999 9999.9  29.99 99.9 99.9 99.9
202518914201BIGM4   09  63.5 999.9 180  6.0  9.9 999 9999.9  29.99 99.9 99.9 99.9
202518914301BIGM4   09  64.9 999.9 170  5.1  9.9 999 9999.9  29.99 99.9 99.9 99.9
202518914401BIGM4   09  66.0 999.9 160  6.0  9.9 999 9999.9  29.99 99.9 99.9 99.9
202518914501BIGM4   09  66.9 999.9 180  4.1  8.9 999 9999.9  29.99 99.9 99.9 99.9
202518915001BIGM4   09  67.6 999.9 170  5.1  8.0 999 9999.9  29.99 99.9 99.9 99.9
202518915101BIGM4   09  68.5 999.9 170  5.1  8.9 999 9999.9  29.97 99.9 99.9 99.9
202518915201BIGM4   09  69.3 999.9 150  5.1  7.0 999 9999.9  29.98 99.9 99.9 99.9
202518915301BIGM4   09  69.6 999.9 140  5.1  7.0 999 9999.9  29.98 99.9 99.9 99.9
202518915401BIGM4   09  70.5 999.9 150  4.1  7.0 999 9999.9  29.97 99.9 99.9 99.9
202518915501BIGM4   09  70.9 999.9 150  1.9  7.0 999 9999.9  29.98 99.9 99.9 99.9
202518916001BIGM4   09  72.0 999.9 130  4.1  7.0 999 9999.9  29.97 99.9 99.9 99.9
202518916101BIGM4   09  72.1 999.9 170  4.1  7.0 999 9999.9  29.97 99.9 99.9 99.9
202518916201BIGM4   09  72.7 999.9 120  2.9  7.0 999 9999.9  29.98 99.9 99.9 99.9
202518916301BIGM4   09  73.6 999.9   0  0.0  5.1 999 9999.9  29.96 99.9 99.9 99.9
202518916401BIGM4   09  69.1 999.9 360  5.1  6.0 999 9999.9  29.96 99.9 99.9 99.9
202518916501BIGM4   09  68.2 999.9 340  5.1  6.0 999 9999.9  29.96 99.9 99.9 99.9
202518917001BIGM4   09  69.3 999.9 360  6.0  8.0 999 9999.9  29.97 99.9 99.9 99.9
202518917101BIGM4   09  68.4 999.9 350  6.0  8.9 999 9999.9  29.97 99.9 99.9 99.9
202518917201BIGM4   09  66.9 999.9 360  6.0  8.9 999 9999.9  29.97 99.9 99.9 99.9
202518917301BIGM4   09  66.7 999.9  10  6.0  8.0 999 9999.9  29.97 99.9 99.9 99.9
202518917401BIGM4   09  67.8 999.9  10  7.0  8.0 999 9999.9  29.96 99.9 99.9 99.9
202518917501BIGM4   09  66.9 999.9 360  8.9 11.1 999 9999.9  29.97 99.9 99.9 99.9
202518918001BIGM4   09  65.8 999.9  10 11.1 13.0 999 9999.9  29.97 99.9 99.9 99.9
202518918101BIGM4   09  64.8 999.9  10  9.9 12.1 999 9999.9  29.96 99.9 99.9 99.9
202518918201BIGM4   09  64.2 999.9 360  8.9 11.1 999 9999.9  29.97 99.9 99.9 99.9
202518918301BIGM4   09  63.0 999.9 350  7.0  9.9 999 9999.9  29.97 99.9 99.9 99.9
202518918401BIGM4   09  62.1 999.9  10  9.9 12.1 999 9999.9  29.96 99.9 99.9 99.9
202518918501BIGM4   09  61.5 999.9  20  8.9 12.1 999 9999.9  29.97 99.9 99.9 99.9
202518919001BIGM4   09  61.0 999.9  10  7.0  8.9 999 9999.9  29.98 99.9 99.9 99.9
202518919101BIGM4   09  60.6 999.9  10  5.1  7.0 999 9999.9  29.99 99.9 99.9 99.9
202518919201BIGM4   09  61.0 999.9  30  2.9  4.1 999 9999.9  29.99 99.9 99.9 99.9
202518919301BIGM4   09  60.6 999.9  10  5.1  6.0 999 9999.9  29.98 99.9 99.9 99.9
202518919401BIGM4   09  60.6 999.9  30  2.9  6.0 999 9999.9  29.99 99.9 99.9 99.9
202518919501BIGM4   09  61.2 999.9  20  5.1  6.0 999 9999.9  29.98 99.9 99.9 99.9
202518920001BIGM4   09  62.1 999.9  10  5.1  6.0 999 9999.9  29.99 99.9 99.9 99.9
202518920101BIGM4   09  61.9 999.9  10  2.9  6.0 999 9999.9  29.99 99.9 99.9 99.9
202518920201BIGM4   09  61.7 999.9  20  2.9  5.1 999 9999.9  29.98 99.9 99.9 99.9
202518920301BIGM4   09  61.3 999.9  60  1.9  6.0 999 9999.9  29.98 99.9 99.9 99.9
202518920401BIGM4   09  61.5 999.9  20  2.9  5.1 999 9999.9  29.99 99.9 99.9 99.9
  New Graph (click on parameter):                                      
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125 matching elements
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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