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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: 0616 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 (165)
 (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   N     W    
-------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER  LAT   LON   
YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s  d.deg d.deg  
202616500001BIGM4   09  63.1 999.9 330  4.1 18.1 999 9999.9  29.72 99.9 99.9 99.9
202616500101BIGM4   09  62.6 999.9 330  4.1 14.0 999 9999.9  29.73 99.9 99.9 99.9
202616500201BIGM4   09  62.8 999.9 290  5.1 14.0 999 9999.9  29.73 99.9 99.9 99.9
202616500301BIGM4   09  62.1 999.9 290  7.0 16.9 999 9999.9  29.73 99.9 99.9 99.9
202616500401BIGM4   09  61.5 999.9 290  4.1 14.0 999 9999.9  29.73 99.9 99.9 99.9
202616500501BIGM4   09  61.0 999.9 260  2.9 15.9 999 9999.9  29.74 99.9 99.9 99.9
202616501001BIGM4   09  60.6 999.9 320  4.1  7.0 999 9999.9  29.74 99.9 99.9 99.9
202616501101BIGM4   09  60.4 999.9 270  2.9 15.9 999 9999.9  29.75 99.9 99.9 99.9
202616501201BIGM4   09  60.1 999.9 310  5.1  9.9 999 9999.9  29.75 99.9 99.9 99.9
202616501301BIGM4   09  60.1 999.9 310  5.1  8.9 999 9999.9  29.75 99.9 99.9 99.9
202616501401BIGM4   09  59.7 999.9 300  4.1  8.9 999 9999.9  29.75 99.9 99.9 99.9
202616501501BIGM4   09  59.7 999.9 330  2.9  9.9 999 9999.9  29.75 99.9 99.9 99.9
202616502001BIGM4   09  59.5 999.9 320  2.9  9.9 999 9999.9  29.75 99.9 99.9 99.9
202616502101BIGM4   09  59.4 999.9 330  4.1  9.9 999 9999.9  29.76 99.9 99.9 99.9
202616502201BIGM4   09  59.4 999.9 310  4.1  8.9 999 9999.9  29.76 99.9 99.9 99.9
202616502301BIGM4   09  59.2 999.9 280  2.9  8.0 999 9999.9  29.76 99.9 99.9 99.9
202616502401BIGM4   09  59.0 999.9 280  1.9  5.1 999 9999.9  29.76 99.9 99.9 99.9
202616502501BIGM4   09  59.0 999.9 310  4.1  8.0 999 9999.9  29.76 99.9 99.9 99.9
202616503001BIGM4   09  59.0 999.9 300  2.9 11.1 999 9999.9  29.76 99.9 99.9 99.9
202616503101BIGM4   09  59.0 999.9 310  2.9  8.9 999 9999.9  29.76 99.9 99.9 99.9
202616503201BIGM4   09  59.2 999.9 270  1.0  8.9 999 9999.9  29.76 99.9 99.9 99.9
202616503301BIGM4   09  59.0 999.9 270  1.9  6.0 999 9999.9  29.76 99.9 99.9 99.9
202616503401BIGM4   09  59.0 999.9 330  1.9  8.0 999 9999.9  29.76 99.9 99.9 99.9
202616503501BIGM4   09  58.8 999.9 280  4.1  5.1 999 9999.9  29.76 99.9 99.9 99.9
202616504001BIGM4   09  59.0 999.9 330  2.9  9.9 999 9999.9  29.75 99.9 99.9 99.9
202616504101BIGM4   09  58.8 999.9 320  5.1  8.9 999 9999.9  29.76 99.9 99.9 99.9
202616504201BIGM4   09  58.6 999.9 330  4.1  7.0 999 9999.9  29.75 99.9 99.9 99.9
202616504301BIGM4   09  58.3 999.9 310  4.1 12.1 999 9999.9  29.75 99.9 99.9 99.9
202616504401BIGM4   09  57.9 999.9 310  5.1 12.1 999 9999.9  29.75 99.9 99.9 99.9
  New Graph (click on parameter):                                      
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29 matching elements
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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