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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: 0002 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 (175)
 (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
202517400001BIGM4   09  60.1 999.9  10  4.1  5.1 999 9999.9  29.70 99.9 99.9 99.9
202517400101BIGM4   09  57.2 999.9 360  5.1  6.0 999 9999.9  29.71 99.9 99.9 99.9
202517400201BIGM4   09  56.7 999.9  20  4.1  5.1 999 9999.9  29.71 99.9 99.9 99.9
202517400301BIGM4   09  57.0 999.9  10  1.9  4.1 999 9999.9  29.71 99.9 99.9 99.9
202517400401BIGM4   09  57.2 999.9  20  1.9  2.9 999 9999.9  29.70 99.9 99.9 99.9
202517400501BIGM4   09  56.5 999.9   0  0.0  1.9 999 9999.9  29.70 99.9 99.9 99.9
202517401001BIGM4   09  55.6 999.9   0  0.0  4.1 999 9999.9  29.70 99.9 99.9 99.9
202517401101BIGM4   09  55.8 999.9   0  0.0  1.0 999 9999.9  29.69 99.9 99.9 99.9
202517401201BIGM4   09  56.1 999.9   0  0.0  1.9 999 9999.9  29.69 99.9 99.9 99.9
202517401301BIGM4   09  55.9 999.9   0  0.0  1.9 999 9999.9  29.69 99.9 99.9 99.9
202517401401BIGM4   09  55.9 999.9 170  1.0  2.9 999 9999.9  29.69 99.9 99.9 99.9
202517401501BIGM4   09  56.5 999.9 160  1.9  2.9 999 9999.9  29.69 99.9 99.9 99.9
202517402001BIGM4   09  57.6 999.9  10  1.0  2.9 999 9999.9  29.70 99.9 99.9 99.9
202517402101BIGM4   09  55.8 999.9  10  1.9  4.1 999 9999.9  29.71 99.9 99.9 99.9
202517402201BIGM4   09  55.2 999.9 350  1.9  1.9 999 9999.9  29.71 99.9 99.9 99.9
202517402301BIGM4   09  55.8 999.9   0  0.0  1.9 999 9999.9  29.72 99.9 99.9 99.9
202517402401BIGM4   09  55.9 999.9  20  1.0  2.9 999 9999.9  29.72 99.9 99.9 99.9
202517402501BIGM4   09  56.3 999.9   0  0.0  1.9 999 9999.9  29.73 99.9 99.9 99.9
202517403001BIGM4   09  56.7 999.9 160  1.9  2.9 999 9999.9  29.73 99.9 99.9 99.9
202517403101BIGM4   09  57.4 999.9   0  0.0  2.9 999 9999.9  29.73 99.9 99.9 99.9
202517403201BIGM4   09  57.4 999.9   0  0.0  1.9 999 9999.9  29.74 99.9 99.9 99.9
202517403301BIGM4   09  56.8 999.9   0  0.0  1.9 999 9999.9  29.74 99.9 99.9 99.9
202517403401BIGM4   09  57.7 999.9   0  0.0  1.0 999 9999.9  29.74 99.9 99.9 99.9
202517403501BIGM4   09  58.3 999.9  20  4.1 11.1 999 9999.9  29.75 99.9 99.9 99.9
202517404001BIGM4   09  55.9 999.9   0  0.0 13.0 999 9999.9  29.74 99.9 99.9 99.9
202517404101BIGM4   09  55.8 999.9   0  0.0  7.0 999 9999.9  29.75 99.9 99.9 99.9
202517404201BIGM4   09  56.3 999.9 180  1.0  1.9 999 9999.9  29.74 99.9 99.9 99.9
202517404301BIGM4   09  56.8 999.9   0  0.0  1.9 999 9999.9  29.74 99.9 99.9 99.9
202517404401BIGM4   09  57.2 999.9 210  1.0  1.9 999 9999.9  29.74 99.9 99.9 99.9
202517404501BIGM4   09  57.7 999.9 220  1.0  1.0 999 9999.9  29.73 99.9 99.9 99.9
202517405001BIGM4   09  57.7 999.9   0  0.0  1.9 999 9999.9  29.73 99.9 99.9 99.9
202517405101BIGM4   09  58.1 999.9 170  1.9  2.9 999 9999.9  29.73 99.9 99.9 99.9
202517405201BIGM4   09  59.4 999.9 170  4.1  6.0 999 9999.9  29.72 99.9 99.9 99.9
202517405301BIGM4   09  60.4 999.9 170  2.9  6.0 999 9999.9  29.71 99.9 99.9 99.9
202517405401BIGM4   09  60.8 999.9 190  1.9  7.0 999 9999.9  29.71 99.9 99.9 99.9
202517405501BIGM4   09 999.9 999.9 190  4.1 11.1 999 9999.9  29.71 99.9 99.9 99.9
202517406001BIGM4   09 999.9 999.9 170  5.1 12.1 999 9999.9  29.71 99.9 99.9 99.9
202517406101BIGM4   09 999.9 999.9 200  7.0 12.1 999 9999.9  29.71 99.9 99.9 99.9
202517406201BIGM4   09 999.9 999.9 200  7.0 12.1 999 9999.9  29.71 99.9 99.9 99.9
202517406301BIGM4   09 999.9 999.9 200  6.0 11.1 999 9999.9  29.71 99.9 99.9 99.9
202517406401BIGM4   09 999.9 999.9 210  6.0 12.1 999 9999.9  29.71 99.9 99.9 99.9
202517406501BIGM4   09 999.9 999.9 190  5.1 12.1 999 9999.9  29.71 99.9 99.9 99.9
202517407001BIGM4   09 999.9 999.9 200  7.0 13.0 999 9999.9  29.70 99.9 99.9 99.9
202517407101BIGM4   09 999.9 999.9 220  7.0 15.0 999 9999.9  29.70 99.9 99.9 99.9
202517407201BIGM4   09 999.9 999.9 220  8.0 15.0 999 9999.9  29.71 99.9 99.9 99.9
202517407301BIGM4   09 999.9 999.9 200  5.1 15.0 999 9999.9  29.70 99.9 99.9 99.9
202517407401BIGM4   09 999.9 999.9 210  7.0 15.0 999 9999.9  29.71 99.9 99.9 99.9
202517407501BIGM4   09 999.9 999.9 220  9.9 20.0 999 9999.9  29.71 99.9 99.9 99.9
202517408001BIGM4   09 999.9 999.9 220  8.9 15.0 999 9999.9  29.70 99.9 99.9 99.9
202517408101BIGM4   09 999.9 999.9 210  7.0 16.9 999 9999.9  29.70 99.9 99.9 99.9
202517408201BIGM4   09 999.9 999.9 210  7.0 19.0 999 9999.9  29.71 99.9 99.9 99.9
202517408301BIGM4   09 999.9 999.9 210  7.0 16.9 999 9999.9  29.70 99.9 99.9 99.9
202517408401BIGM4   09 999.9 999.9 200  6.0 16.9 999 9999.9  29.70 99.9 99.9 99.9
202517408501BIGM4   09 999.9 999.9 210 11.1 19.0 999 9999.9  29.70 99.9 99.9 99.9
202517409001BIGM4   09 999.9 999.9 220  8.0 16.9 999 9999.9  29.69 99.9 99.9 99.9
202517409101BIGM4   09 999.9 999.9 200  7.0 15.9 999 9999.9  29.69 99.9 99.9 99.9
202517409201BIGM4   09 999.9 999.9 210  8.9 16.9 999 9999.9  29.69 99.9 99.9 99.9
202517409301BIGM4   09 999.9 999.9 210  6.0 18.1 999 9999.9  29.69 99.9 99.9 99.9
202517409401BIGM4   09 999.9 999.9 210  7.0 15.0 999 9999.9  29.69 99.9 99.9 99.9
202517409501BIGM4   09 999.9 999.9 210  8.0 16.9 999 9999.9  29.69 99.9 99.9 99.9
202517410001BIGM4   09 999.9 999.9 220  6.0 18.1 999 9999.9  29.70 99.9 99.9 99.9
202517410101BIGM4   09 999.9 999.9 220  8.0 15.0 999 9999.9  29.70 99.9 99.9 99.9
202517410201BIGM4   09 999.9 999.9 220  9.9 18.1 999 9999.9  29.70 99.9 99.9 99.9
202517410301BIGM4   09 999.9 999.9 210  7.0 18.1 999 9999.9  29.70 99.9 99.9 99.9
202517410401BIGM4   09 999.9 999.9 200  9.9 21.0 999 9999.9  29.72 99.9 99.9 99.9
202517410501BIGM4   09 999.9 999.9 210  8.9 20.0 999 9999.9  29.71 99.9 99.9 99.9
202517411001BIGM4   09 999.9 999.9 220  9.9 18.1 999 9999.9  29.72 99.9 99.9 99.9
202517411101BIGM4   09 999.9 999.9 250  5.1 15.0 999 9999.9  29.73 99.9 99.9 99.9
202517411201BIGM4   09  61.7 999.9  40  4.1 20.0 999 9999.9  29.75 99.9 99.9 99.9
202517411301BIGM4   09  60.6 999.9  30  2.9  7.0 999 9999.9  29.75 99.9 99.9 99.9
202517411401BIGM4   09  60.1 999.9 360  7.0  8.9 999 9999.9  29.75 99.9 99.9 99.9
202517411501BIGM4   09  57.6 999.9 360  7.0  8.0 999 9999.9  29.76 99.9 99.9 99.9
202517412001BIGM4   09  55.9 999.9 350  5.1 15.0 999 9999.9  29.77 99.9 99.9 99.9
202517412101BIGM4   09  57.4 999.9 360  7.0  7.0 999 9999.9  29.77 99.9 99.9 99.9
202517412201BIGM4   09  57.0 999.9 360  5.1  8.0 999 9999.9  29.77 99.9 99.9 99.9
202517412301BIGM4   09  58.6 999.9  10  6.0  8.9 999 9999.9  29.77 99.9 99.9 99.9
202517412401BIGM4   09  58.1 999.9  10  2.9  7.0 999 9999.9  29.77 99.9 99.9 99.9
202517412501BIGM4   09  57.4 999.9  10  4.1  6.0 999 9999.9  29.77 99.9 99.9 99.9
202517413001BIGM4   09  56.8 999.9  10  4.1  8.0 999 9999.9  29.78 99.9 99.9 99.9
202517413101BIGM4   09  57.0 999.9  30  4.1  6.0 999 9999.9  29.77 99.9 99.9 99.9
202517413201BIGM4   09  57.0 999.9  30  2.9  5.1 999 9999.9  29.77 99.9 99.9 99.9
202517413301BIGM4   09  58.1 999.9  20  1.9  7.0 999 9999.9  29.77 99.9 99.9 99.9
202517413401BIGM4   09  57.9 999.9  40  2.9  5.1 999 9999.9  29.76 99.9 99.9 99.9
202517413501BIGM4   09  63.0 999.9 220  1.9  5.1 999 9999.9  29.76 99.9 99.9 99.9
202517414001BIGM4   09 999.9 999.9 230  7.0 12.1 999 9999.9  29.76 99.9 99.9 99.9
202517414101BIGM4   09 999.9 999.9 230  4.1  9.9 999 9999.9  29.76 99.9 99.9 99.9
202517414201BIGM4   09 999.9 999.9 220  4.1 11.1 999 9999.9  29.75 99.9 99.9 99.9
202517414301BIGM4   09 999.9 999.9 210  4.1  9.9 999 9999.9  29.75 99.9 99.9 99.9
202517414401BIGM4   09 999.9 999.9 230  6.0 13.0 999 9999.9  29.75 99.9 99.9 99.9
202517414501BIGM4   09 999.9 999.9 230  5.1 12.1 999 9999.9  29.76 99.9 99.9 99.9
202517415001BIGM4   09 999.9 999.9 200  7.0 11.1 999 9999.9  29.76 99.9 99.9 99.9
202517415101BIGM4   09 999.9 999.9 220  7.0 12.1 999 9999.9  29.75 99.9 99.9 99.9
202517415201BIGM4   09 999.9 999.9 250  2.9  8.9 999 9999.9  29.76 99.9 99.9 99.9
202517415301BIGM4   09 999.9 999.9 210  6.0 14.0 999 9999.9  29.75 99.9 99.9 99.9
202517415401BIGM4   09 999.9 999.9 230  4.1 12.1 999 9999.9  29.75 99.9 99.9 99.9
202517415501BIGM4   09 999.9 999.9 270  2.9 12.1 999 9999.9  29.76 99.9 99.9 99.9
202517416001BIGM4   09 999.9 999.9 280  7.0 12.1 999 9999.9  29.77 99.9 99.9 99.9
202517416101BIGM4   09 999.9 999.9 280  5.1 14.0 999 9999.9  29.77 99.9 99.9 99.9
202517416201BIGM4   09 999.9 999.9 280  6.0 12.1 999 9999.9  29.77 99.9 99.9 99.9
202517416301BIGM4   09 999.9 999.9 270  6.0 13.0 999 9999.9  29.78 99.9 99.9 99.9
202517416401BIGM4   09 999.9 999.9 210  4.1 11.1 999 9999.9  29.79 99.9 99.9 99.9
202517416501BIGM4   09  77.5 999.9 300  8.9 26.0 999 9999.9  29.82 99.9 99.9 99.9
202517417001BIGM4   09  75.0 999.9 230  1.9 11.1 999 9999.9  29.80 99.9 99.9 99.9
202517417101BIGM4   09  75.4 999.9 220  2.9  7.0 999 9999.9  29.80 99.9 99.9 99.9
202517417201BIGM4   09  77.4 999.9 220  4.1  8.0 999 9999.9  29.80 99.9 99.9 99.9
202517417301BIGM4   09  79.9 999.9 230  5.1  8.9 999 9999.9  29.80 99.9 99.9 99.9
202517417401BIGM4   09  81.0 999.9 210  4.1  8.0 999 9999.9  29.79 99.9 99.9 99.9
202517417501BIGM4   09  82.8 999.9 210  2.9  8.9 999 9999.9  29.79 99.9 99.9 99.9
202517418001BIGM4   09  84.2 999.9 240  5.1  9.9 999 9999.9  29.79 99.9 99.9 99.9
202517418101BIGM4   09  85.8 999.9 230  6.0 11.1 999 9999.9  29.79 99.9 99.9 99.9
202517418201BIGM4   09  86.7 999.9 320  2.9  8.0 999 9999.9  29.79 99.9 99.9 99.9
202517418301BIGM4   09  87.4 999.9 240  5.1  9.9 999 9999.9  29.79 99.9 99.9 99.9
202517418401BIGM4   09  88.7 999.9 290  5.1 11.1 999 9999.9  29.80 99.9 99.9 99.9
202517418501BIGM4   09 999.9 999.9  80  4.1  7.0 999 9999.9  29.80 99.9 99.9 99.9
202517419001BIGM4   09 999.9 999.9  60  6.0  8.0 999 9999.9  29.81 99.9 99.9 99.9
202517419101BIGM4   09 999.9 999.9 350 12.1 15.9 999 9999.9  29.81 99.9 99.9 99.9
202517419201BIGM4   09 999.9 999.9 350 13.0 20.0 999 9999.9  29.82 99.9 99.9 99.9
202517419301BIGM4   09 999.9 999.9 340 11.1 16.9 999 9999.9  29.82 99.9 99.9 99.9
202517419401BIGM4   09  78.6 999.9 340 11.1 21.0 999 9999.9  29.82 99.9 99.9 99.9
202517419501BIGM4   09  79.2 999.9 330 13.0 21.0 999 9999.9  29.83 99.9 99.9 99.9
202517420001BIGM4   09  79.5 999.9 350 12.1 20.0 999 9999.9  29.84 99.9 99.9 99.9
202517420101BIGM4   09  79.3 999.9 340 11.1 18.1 999 9999.9  29.84 99.9 99.9 99.9
202517420201BIGM4   09  80.1 999.9 340 11.1 16.9 999 9999.9  29.85 99.9 99.9 99.9
202517420301BIGM4   09  80.2 999.9 340  8.0 16.9 999 9999.9  29.87 99.9 99.9 99.9
202517420401BIGM4   09  80.1 999.9 310  5.1 15.0 999 9999.9  29.88 99.9 99.9 99.9
202517420501BIGM4   09  81.3 999.9 300  8.0 13.0 999 9999.9  29.89 99.9 99.9 99.9
202517421001BIGM4   09  81.5 999.9 300  8.9 15.9 999 9999.9  29.89 99.9 99.9 99.9
202517421101BIGM4   09  82.0 999.9 320  9.9 19.0 999 9999.9  29.88 99.9 99.9 99.9
202517421201BIGM4   09  81.7 999.9 290  7.0 14.0 999 9999.9  29.89 99.9 99.9 99.9
202517421301BIGM4   09  81.0 999.9 330  7.0 15.9 999 9999.9  29.90 99.9 99.9 99.9
202517421401BIGM4   09  80.6 999.9 340  5.1 15.0 999 9999.9  29.89 99.9 99.9 99.9
202517421501BIGM4   09  79.9 999.9 350  7.0 12.1 999 9999.9  29.90 99.9 99.9 99.9
202517422001BIGM4   09  75.0 999.9 350  8.0 14.0 999 9999.9  29.91 99.9 99.9 99.9
202517422101BIGM4   09  72.9 999.9 350  7.0 13.0 999 9999.9  29.90 99.9 99.9 99.9
202517422201BIGM4   09  74.8 999.9 340  6.0 11.1 999 9999.9  29.91 99.9 99.9 99.9
202517422301BIGM4   09  70.9 999.9 340  7.0  9.9 999 9999.9  29.90 99.9 99.9 99.9
202517422401BIGM4   09  70.9 999.9 340  7.0  9.9 999 9999.9  29.91 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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137 matching elements
0.040 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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