Skip to main content
NOAA / GLERL / CoastWatch Great Lakes Node / NOAAPORT Page

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: 1027 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 (258)
 (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
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
59 matching elements
0.064 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
[Return to NOAAPORT page]