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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 (170)
 (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            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s
202514300001BIGM4   09   7.7 999.9 340  5.1  7.7 999 9999.9 1016.6 99.9 99.9 99.9            
202514300101BIGM4   09   7.7 999.9 350  4.6  7.2 999 9999.9 1016.9 99.9 99.9 99.9            
202514300201BIGM4   09   7.7 999.9 350  5.7  8.2 999 9999.9 1016.9 99.9 99.9 99.9            
202514300301BIGM4   09   7.6 999.9 340  5.1  7.2 999 9999.9 1016.9 99.9 99.9 99.9            
202514300401BIGM4   09   7.7 999.9 340  5.1  8.2 999 9999.9 1016.9 99.9 99.9 99.9            
202514300501BIGM4   09   7.7 999.9 340  6.2  9.3 999 9999.9 1016.9 99.9 99.9 99.9            
202514301001BIGM4   09   7.6 999.9 340  6.2  9.8 999 9999.9 1016.6 99.9 99.9 99.9            
202514301101BIGM4   09   7.5 999.9 340  6.7  9.3 999 9999.9 1016.6 99.9 99.9 99.9            
202514301201BIGM4   09   7.4 999.9 350  6.7  8.7 999 9999.9 1016.6 99.9 99.9 99.9            
202514301301BIGM4   09   7.0 999.9 350  5.7  8.7 999 9999.9 1016.9 99.9 99.9 99.9            
202514301401BIGM4   09   7.0 999.9 350  5.1  9.3 999 9999.9 1016.9 99.9 99.9 99.9            
202514301501BIGM4   09   7.0 999.9 350  5.7  8.2 999 9999.9 1016.9 99.9 99.9 99.9            
202514302001BIGM4   09   6.9 999.9 340  4.6  9.8 999 9999.9 1016.9 99.9 99.9 99.9            
202514302101BIGM4   09   6.7 999.9 340  5.1  8.7 999 9999.9 1016.9 99.9 99.9 99.9            
202514302201BIGM4   09   6.8 999.9 340  5.1  8.2 999 9999.9 1016.6 99.9 99.9 99.9            
202514302301BIGM4   09   6.8 999.9 340  4.6  7.2 999 9999.9 1016.6 99.9 99.9 99.9            
202514302401BIGM4   09   6.7 999.9 340  4.6  7.7 999 9999.9 1016.9 99.9 99.9 99.9            
202514302501BIGM4   09   6.8 999.9 340  5.1  8.2 999 9999.9 1016.9 99.9 99.9 99.9            
202514303001BIGM4   09   6.8 999.9 340  4.6  7.7 999 9999.9 1016.9 99.9 99.9 99.9            
202514303101BIGM4   09   6.7 999.9 340  4.6  7.2 999 9999.9 1016.6 99.9 99.9 99.9            
202514303201BIGM4   09   6.8 999.9 340  5.7  8.7 999 9999.9 1016.9 99.9 99.9 99.9            
202514303301BIGM4   09   6.6 999.9 350  5.7  7.7 999 9999.9 1016.9 99.9 99.9 99.9            
202514303401BIGM4   09   6.4 999.9 350  5.7  8.7 999 9999.9 1016.9 99.9 99.9 99.9            
202514303501BIGM4   09   6.2 999.9 350  4.6  7.7 999 9999.9 1016.9 99.9 99.9 99.9            
202514304001BIGM4   09   5.9 999.9 360  6.2  7.2 999 9999.9 1016.9 99.9 99.9 99.9            
202514304101BIGM4   09   5.6 999.9 360  6.2  7.2 999 9999.9 1016.9 99.9 99.9 99.9            
202514304201BIGM4   09   5.1 999.9 360  5.1  7.2 999 9999.9 1016.9 99.9 99.9 99.9            
202514304301BIGM4   09   5.3 999.9 350  3.1  6.2 999 9999.9 1016.9 99.9 99.9 99.9            
202514304401BIGM4   09   5.6 999.9 340  3.1  4.6 999 9999.9 1016.9 99.9 99.9 99.9            
202514304501BIGM4   09   5.5 999.9 340  3.1  5.1 999 9999.9 1016.9 99.9 99.9 99.9            
202514305001BIGM4   09   5.4 999.9 340  3.6  5.1 999 9999.9 1016.9 99.9 99.9 99.9            
202514305101BIGM4   09   5.4 999.9 340  3.6  5.7 999 9999.9 1016.6 99.9 99.9 99.9            
202514305201BIGM4   09   5.3 999.9 340  4.6  6.7 999 9999.9 1016.6 99.9 99.9 99.9            
202514305301BIGM4   09   5.5 999.9 340  5.1  7.2 999 9999.9 1016.6 99.9 99.9 99.9            
202514305401BIGM4   09   5.6 999.9 340  4.1  6.2 999 9999.9 1016.6 99.9 99.9 99.9            
202514305501BIGM4   09   5.6 999.9 330  4.1  7.2 999 9999.9 1016.6 99.9 99.9 99.9            
202514306001BIGM4   09   5.5 999.9 310  2.6  5.7 999 9999.9 1016.6 99.9 99.9 99.9            
202514306101BIGM4   09   5.5 999.9 290  2.1  5.7 999 9999.9 1016.6 99.9 99.9 99.9            
202514306201BIGM4   09   5.3 999.9 310  2.6  4.6 999 9999.9 1016.6 99.9 99.9 99.9            
202514306301BIGM4   09   5.3 999.9 320  1.0  3.6 999 9999.9 1016.6 99.9 99.9 99.9            
202514306401BIGM4   09   5.5 999.9 290  3.1  6.2 999 9999.9 1016.6 99.9 99.9 99.9            
202514306501BIGM4   09   5.3 999.9 300  2.6  3.6 999 9999.9 1016.6 99.9 99.9 99.9            
202514307001BIGM4   09   5.4 999.9 300  2.6  4.1 999 9999.9 1016.3 99.9 99.9 99.9            
202514307101BIGM4   09   5.4 999.9 320  2.6  4.1 999 9999.9 1016.3 99.9 99.9 99.9            
202514307201BIGM4   09   5.5 999.9 320  2.6  4.6 999 9999.9 1016.3 99.9 99.9 99.9            
202514307301BIGM4   09   5.5 999.9 320  2.6  5.1 999 9999.9 1016.6 99.9 99.9 99.9            
202514307401BIGM4   09   5.6 999.9 310  3.1  5.1 999 9999.9 1016.6 99.9 99.9 99.9            
202514308501BIGM4   09   5.7 999.9 350  4.1  6.2 999 9999.9 1016.6 99.9 99.9 99.9            
202514309001BIGM4   09   5.7 999.9 340  4.6  6.2 999 9999.9 1016.3 99.9 99.9 99.9            
202514309101BIGM4   09   5.6 999.9 340  4.1  5.7 999 9999.9 1016.3 99.9 99.9 99.9            
202514309201BIGM4   09   5.5 999.9 330  3.6  6.2 999 9999.9 1016.3 99.9 99.9 99.9            
202514309301BIGM4   09   5.4 999.9 340  4.6  6.2 999 9999.9 1016.6 99.9 99.9 99.9            
202514309401BIGM4   09   5.4 999.9 340  3.6  7.2 999 9999.9 1016.6 99.9 99.9 99.9            
202514309501BIGM4   09   5.4 999.9 340  4.1  6.7 999 9999.9 1016.6 99.9 99.9 99.9            
202514310001BIGM4   09   5.4 999.9 340  4.6  6.2 999 9999.9 1016.6 99.9 99.9 99.9            
202514310101BIGM4   09   5.3 999.9 330  3.1  5.7 999 9999.9 1016.6 99.9 99.9 99.9            
202514310201BIGM4   09   5.2 999.9 340  3.1  5.1 999 9999.9 1016.6 99.9 99.9 99.9            
202514310301BIGM4   09   5.1 999.9 340  3.1  6.7 999 9999.9 1016.6 99.9 99.9 99.9            
202514310401BIGM4   09   5.0 999.9 340  3.1  5.7 999 9999.9 1016.9 99.9 99.9 99.9            
202514310501BIGM4   09   5.0 999.9 330  3.6  6.2 999 9999.9 1016.6 99.9 99.9 99.9            
202514311001BIGM4   09   5.1 999.9 340  4.1  7.7 999 9999.9 1016.9 99.9 99.9 99.9            
202514311101BIGM4   09   5.2 999.9 350  4.1  6.2 999 9999.9 1016.6 99.9 99.9 99.9            
202514311201BIGM4   09   5.2 999.9 340  4.1  6.7 999 9999.9 1016.9 99.9 99.9 99.9            
202514311301BIGM4   09   5.2 999.9 340  4.6  7.2 999 9999.9 1016.9 99.9 99.9 99.9            
202514311401BIGM4   09   5.2 999.9 340  5.1  7.2 999 9999.9 1016.9 99.9 99.9 99.9            
202514311501BIGM4   09   5.1 999.9 350  3.6  7.7 999 9999.9 1016.9 99.9 99.9 99.9            
202514312001BIGM4   09   5.1 999.9 340  3.6  6.7 999 9999.9 1017.3 99.9 99.9 99.9            
202514312101BIGM4   09   5.1 999.9 340  4.1  6.7 999 9999.9 1017.3 99.9 99.9 99.9            
202514312201BIGM4   09   5.0 999.9 340  4.6  6.7 999 9999.9 1017.6 99.9 99.9 99.9            
202514312301BIGM4   09   5.0 999.9 340  4.6  6.7 999 9999.9 1017.6 99.9 99.9 99.9            
202514312401BIGM4   09   5.1 999.9 340  4.6  6.2 999 9999.9 1017.6 99.9 99.9 99.9            
202514312501BIGM4   09   5.1 999.9 340  3.6  6.7 999 9999.9 1017.6 99.9 99.9 99.9            
202514313001BIGM4   09   5.0 999.9 330  3.6  6.2 999 9999.9 1017.6 99.9 99.9 99.9            
202514313101BIGM4   09   5.1 999.9 340  3.6  5.7 999 9999.9 1017.6 99.9 99.9 99.9            
202514313201BIGM4   09   5.1 999.9 330  3.1  5.7 999 9999.9 1017.9 99.9 99.9 99.9            
202514313301BIGM4   09   5.2 999.9 340  4.1  5.7 999 9999.9 1017.6 99.9 99.9 99.9            
202514313401BIGM4   09   5.3 999.9 330  2.6  7.2 999 9999.9 1017.9 99.9 99.9 99.9            
202514313501BIGM4   09   5.4 999.9 340  4.6  6.7 999 9999.9 1017.9 99.9 99.9 99.9            
202514314001BIGM4   09   5.4 999.9 340  3.6  6.2 999 9999.9 1017.9 99.9 99.9 99.9            
202514314101BIGM4   09   5.4 999.9 340  3.6  6.2 999 9999.9 1017.9 99.9 99.9 99.9            
202514314201BIGM4   09   5.6 999.9 350  4.1  6.7 999 9999.9 1017.9 99.9 99.9 99.9            
202514314301BIGM4   09   5.8 999.9 340  3.6  6.2 999 9999.9 1018.3 99.9 99.9 99.9            
202514314401BIGM4   09   5.8 999.9 340  4.1  8.2 999 9999.9 1018.3 99.9 99.9 99.9            
202514314501BIGM4   09   5.9 999.9 350  4.1  7.2 999 9999.9 1018.3 99.9 99.9 99.9            
202514315001BIGM4   09   6.0 999.9 330  3.1  7.7 999 9999.9 1018.3 99.9 99.9 99.9            
202514315101BIGM4   09   6.2 999.9 350  5.1  7.7 999 9999.9 1018.3 99.9 99.9 99.9            
202514315201BIGM4   09   6.0 999.9 350  5.1  8.7 999 9999.9 1018.3 99.9 99.9 99.9            
202514315301BIGM4   09   6.0 999.9 350  5.1  7.7 999 9999.9 1018.3 99.9 99.9 99.9            
202514315401BIGM4   09   6.2 999.9 340  3.6  6.7 999 9999.9 1018.6 99.9 99.9 99.9            
202514315501BIGM4   09   6.2 999.9 350  5.7  8.2 999 9999.9 1018.3 99.9 99.9 99.9            
202514316001BIGM4   09   6.3 999.9 360  6.2  8.7 999 9999.9 1018.3 99.9 99.9 99.9            
202514316101BIGM4   09   6.5 999.9 330  3.6  7.7 999 9999.9 1018.6 99.9 99.9 99.9            
202514316201BIGM4   09   6.4 999.9 340  4.6  8.2 999 9999.9 1018.6 99.9 99.9 99.9            
202514316301BIGM4   09   6.7 999.9 350  3.6  5.7 999 9999.9 1018.3 99.9 99.9 99.9            
202514316401BIGM4   09   6.9 999.9 340  4.1  7.7 999 9999.9 1018.6 99.9 99.9 99.9            
202514316501BIGM4   09   7.2 999.9 360  4.1  6.2 999 9999.9 1018.6 99.9 99.9 99.9            
202514317001BIGM4   09   7.2 999.9 360  5.7  8.7 999 9999.9 1018.6 99.9 99.9 99.9            
202514317101BIGM4   09   7.2 999.9 340  4.1  8.2 999 9999.9 1019.0 99.9 99.9 99.9            
202514317201BIGM4   09   7.3 999.9 340  4.1  8.7 999 9999.9 1018.6 99.9 99.9 99.9            
202514317301BIGM4   09   7.3 999.9 350  4.1  8.7 999 9999.9 1018.6 99.9 99.9 99.9            
202514317401BIGM4   09   7.4 999.9 340  5.1  8.2 999 9999.9 1018.6 99.9 99.9 99.9            
202514317501BIGM4   09   7.4 999.9 360  6.2  8.7 999 9999.9 1018.6 99.9 99.9 99.9            
202514318001BIGM4   09   7.6 999.9  10  6.2  9.3 999 9999.9 1018.6 99.9 99.9 99.9            
202514318101BIGM4   09   7.5 999.9 360  5.1  9.8 999 9999.9 1018.6 99.9 99.9 99.9            
202514318201BIGM4   09   7.9 999.9 350  4.1  6.7 999 9999.9 1019.0 99.9 99.9 99.9            
202514318301BIGM4   09   8.0 999.9 340  3.6  6.2 999 9999.9 1019.0 99.9 99.9 99.9            
202514318401BIGM4   09   8.1 999.9 350  4.1  7.2 999 9999.9 1019.0 99.9 99.9 99.9            
202514318501BIGM4   09   8.1 999.9 360  5.7  7.7 999 9999.9 1019.0 99.9 99.9 99.9            
202514319001BIGM4   09   8.1 999.9 360  7.2  8.7 999 9999.9 1019.0 99.9 99.9 99.9            
202514319101BIGM4   09   7.9 999.9 360  6.7  9.3 999 9999.9 1019.0 99.9 99.9 99.9            
202514319201BIGM4   09   7.9 999.9 340  4.6  9.3 999 9999.9 1019.0 99.9 99.9 99.9            
202514319301BIGM4   09   7.9 999.9 350  4.1  8.2 999 9999.9 1019.0 99.9 99.9 99.9            
202514319401BIGM4   09   8.3 999.9 360  5.1  6.7 999 9999.9 1018.6 99.9 99.9 99.9            
202514319501BIGM4   09   8.2 999.9 350  5.1  7.7 999 9999.9 1019.0 99.9 99.9 99.9            
202514320001BIGM4   09   8.4 999.9 350  3.6  7.7 999 9999.9 1018.6 99.9 99.9 99.9            
202514320101BIGM4   09   8.4 999.9 360  5.7  7.2 999 9999.9 1018.6 99.9 99.9 99.9            
202514320201BIGM4   09   8.5 999.9 360  4.6  7.2 999 9999.9 1019.0 99.9 99.9 99.9            
202514320301BIGM4   09   8.5 999.9 360  4.1  6.7 999 9999.9 1018.6 99.9 99.9 99.9            
202514320401BIGM4   09   8.5 999.9 350  4.1  6.2 999 9999.9 1018.6 99.9 99.9 99.9            
202514320501BIGM4   09   8.5 999.9 350  3.6  6.2 999 9999.9 1019.0 99.9 99.9 99.9            
202514321001BIGM4   09   8.7 999.9 350  3.6  6.7 999 9999.9 1019.0 99.9 99.9 99.9            
202514321101BIGM4   09   8.9 999.9 350  3.6  6.7 999 9999.9 1018.6 99.9 99.9 99.9            
202514321201BIGM4   09   9.0 999.9 350  4.1  5.7 999 9999.9 1019.0 99.9 99.9 99.9            
202514321301BIGM4   09   9.0 999.9 360  4.1  6.2 999 9999.9 1018.6 99.9 99.9 99.9            
202514321401BIGM4   09   9.0 999.9 360  4.6  6.2 999 9999.9 1018.6 99.9 99.9 99.9            
202514321501BIGM4   09   9.2 999.9 360  3.6  5.1 999 9999.9 1019.0 99.9 99.9 99.9            
202514322001BIGM4   09   9.3 999.9  10  2.6  4.6 999 9999.9 1019.0 99.9 99.9 99.9            
202514322101BIGM4   09   9.5 999.9 360  3.6  5.1 999 9999.9 1019.0 99.9 99.9 99.9            
202514322201BIGM4   09   9.6 999.9 360  3.6  5.7 999 9999.9 1019.0 99.9 99.9 99.9            
202514322301BIGM4   09   9.5 999.9 340  2.1  5.1 999 9999.9 1019.0 99.9 99.9 99.9            
202514322401BIGM4   09   9.7 999.9 340  3.6  5.7 999 9999.9 1019.0 99.9 99.9 99.9            
202514322501BIGM4   09   9.7 999.9 330  3.1  5.1 999 9999.9 1019.0 99.9 99.9 99.9            
202514323001BIGM4   09   9.8 999.9 340  3.1  4.6 999 9999.9 1019.0 99.9 99.9 99.9            
202514323101BIGM4   09  10.0 999.9 350  2.6  5.1 999 9999.9 1018.6 99.9 99.9 99.9            
202514323201BIGM4   09  10.1 999.9 340  2.6  4.1 999 9999.9 1019.0 99.9 99.9 99.9            
202514323301BIGM4   09  10.2 999.9 350  3.1  4.1 999 9999.9 1019.0 99.9 99.9 99.9            
202514323401BIGM4   09  10.1 999.9 330  2.6  4.1 999 9999.9 1019.0 99.9 99.9 99.9            
202514323501BIGM4   09  10.0 999.9 340  1.5  4.1 999 9999.9 1019.0 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
  [every 3rd data value plotted]
138 matching elements
0.212 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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