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Realtime Great Lakes Weather Data and Marine Observations


HLNM4: NOS Holland MI                                  
CMAN Station
Lat: 42.77°, Lon: -86.20°
Elevation: 178 m
Anemometer Height: 10 m
Related Site: NDBC


Current Time: 0735 GMT
Station Types
(Click on name to view all stations for that type)
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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 (337)
 (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 202433700001HLNM4 19 29.7 22.8 290 11.1 15.9 999 9999.9 30.17 38.7 99.9 99.9 202433700061HLNM4 19 999.9 999.9 290 12.1 15.9 999 9999.9 30.17 38.7 99.9 99.9 202433700121HLNM4 19 999.9 999.9 280 11.1 15.0 999 9999.9 30.17 38.7 99.9 99.9 202433700181HLNM4 19 999.9 999.9 270 11.1 14.0 999 9999.9 30.17 38.8 99.9 99.9 202433700241HLNM4 19 29.3 23.5 999 99.9 99.9 999 9999.9 30.17 38.8 99.9 99.9 202433700301HLNM4 19 28.9 23.0 999 99.9 99.9 999 9999.9 30.18 38.8 99.9 99.9 202433700361HLNM4 19 999.9 999.9 260 8.0 15.0 999 9999.9 30.18 99.9 99.9 99.9 202433700421HLNM4 19 999.9 999.9 280 14.0 16.9 999 9999.9 30.17 99.9 99.9 99.9 202433700481HLNM4 19 999.9 999.9 280 11.1 16.9 999 9999.9 30.18 99.9 99.9 99.9 202433700541HLNM4 19 29.1 23.2 999 99.9 99.9 999 9999.9 30.18 99.9 99.9 99.9 202433701001HLNM4 19 29.1 23.2 999 99.9 99.9 999 9999.9 30.18 99.9 99.9 99.9 202433701061HLNM4 19 999.9 999.9 270 13.0 16.9 999 9999.9 30.18 38.5 99.9 99.9 202433701121HLNM4 19 999.9 999.9 260 9.9 15.9 999 9999.9 30.18 38.5 99.9 99.9 202433701181HLNM4 19 999.9 999.9 290 15.0 19.0 999 9999.9 30.18 38.8 99.9 99.9 202433701361HLNM4 19 999.9 999.9 260 11.1 14.0 999 9999.9 30.18 99.9 99.9 99.9 202433701421HLNM4 19 999.9 999.9 300 11.1 15.0 999 9999.9 30.18 99.9 99.9 99.9 202433701481HLNM4 19 999.9 999.9 300 11.1 15.0 999 9999.9 30.18 99.9 99.9 99.9 202433701541HLNM4 19 29.8 22.1 270 7.0 13.0 999 9999.9 30.18 39.0 99.9 99.9 202433702001HLNM4 19 29.8 22.8 260 9.9 12.1 999 9999.9 30.18 39.0 99.9 99.9 202433702061HLNM4 19 999.9 999.9 270 11.1 15.0 999 9999.9 30.18 38.5 99.9 99.9 202433702121HLNM4 19 999.9 999.9 270 7.0 12.1 999 9999.9 30.18 38.5 99.9 99.9 202433702181HLNM4 19 999.9 999.9 280 6.0 9.9 999 9999.9 30.18 38.5 99.9 99.9 202433702241HLNM4 19 29.8 22.8 250 7.0 9.9 999 9999.9 30.18 38.7 99.9 99.9 202433702301HLNM4 19 30.4 23.7 280 13.0 16.9 999 9999.9 30.18 38.7 99.9 99.9 202433702361HLNM4 19 999.9 999.9 260 13.0 18.1 999 9999.9 30.18 99.9 99.9 99.9 202433702421HLNM4 19 999.9 999.9 250 11.1 15.9 999 9999.9 30.18 99.9 99.9 99.9 202433702481HLNM4 19 999.9 999.9 260 12.1 15.9 999 9999.9 30.18 99.9 99.9 99.9 202433702541HLNM4 19 30.7 22.5 260 13.0 15.9 999 9999.9 30.18 38.3 99.9 99.9 202433703001HLNM4 19 30.9 21.6 270 8.0 13.0 999 9999.9 30.18 38.1 99.9 99.9 202433703061HLNM4 19 30.7 22.5 260 8.0 12.1 999 9999.9 30.18 38.1 99.9 99.9 202433703121HLNM4 19 30.9 21.9 270 9.9 13.0 999 9999.9 30.18 38.3 99.9 99.9 202433703181HLNM4 19 30.9 23.0 270 11.1 15.0 999 9999.9 30.18 38.5 99.9 99.9 202433703241HLNM4 19 30.9 22.6 270 11.1 14.0 999 9999.9 30.18 38.7 99.9 99.9 202433703301HLNM4 19 31.3 21.6 270 11.1 14.0 999 9999.9 30.18 38.3 99.9 99.9 202433703361HLNM4 19 999.9 999.9 270 9.9 12.1 999 9999.9 30.18 99.9 99.9 99.9 202433703421HLNM4 19 999.9 999.9 280 8.9 13.0 999 9999.9 30.18 99.9 99.9 99.9 202433703481HLNM4 19 999.9 999.9 300 13.0 16.9 999 9999.9 30.18 99.9 99.9 99.9 202433703541HLNM4 19 31.6 22.5 310 9.9 12.1 999 9999.9 30.18 38.3 99.9 99.9 202433704001HLNM4 19 31.5 21.9 310 9.9 15.0 999 9999.9 30.18 38.5 99.9 99.9 202433704061HLNM4 19 999.9 999.9 330 11.1 15.0 999 9999.9 30.18 38.5 99.9 99.9 202433704121HLNM4 19 999.9 999.9 310 8.9 12.1 999 9999.9 30.18 38.7 99.9 99.9 202433704181HLNM4 19 999.9 999.9 280 8.0 12.1 999 9999.9 30.19 38.7 99.9 99.9 202433704241HLNM4 19 31.5 22.3 300 6.0 11.1 999 9999.9 30.19 38.5 99.9 99.9 202433704301HLNM4 19 31.6 22.6 330 11.1 15.0 999 9999.9 30.19 38.3 99.9 99.9 202433704361HLNM4 19 999.9 999.9 330 8.9 12.1 999 9999.9 30.19 99.9 99.9 99.9 202433704421HLNM4 19 999.9 999.9 10 6.0 8.9 999 9999.9 30.19 99.9 99.9 99.9 202433704481HLNM4 19 999.9 999.9 40 2.9 6.0 999 9999.9 30.19 99.9 99.9 99.9 202433704541HLNM4 19 31.3 22.1 290 11.1 13.0 999 9999.9 30.19 38.3 99.9 99.9 202433705001HLNM4 19 31.3 21.7 300 8.0 12.1 999 9999.9 30.19 38.7 99.9 99.9 202433705061HLNM4 19 999.9 999.9 290 8.9 11.1 999 9999.9 30.19 38.8 99.9 99.9 202433705121HLNM4 19 999.9 999.9 300 12.1 15.0 999 9999.9 30.19 38.7 99.9 99.9 202433705181HLNM4 19 999.9 999.9 310 7.0 14.0 999 9999.9 30.19 38.3 99.9 99.9 202433705241HLNM4 19 999.9 999.9 280 11.1 12.1 999 9999.9 30.19 38.5 99.9 99.9 202433705301HLNM4 19 999.9 999.9 280 8.9 14.0 999 9999.9 30.19 39.0 99.9 99.9 202433705361HLNM4 19 999.9 999.9 330 9.9 13.0 999 9999.9 30.19 99.9 99.9 99.9 202433705421HLNM4 19 999.9 999.9 300 12.1 14.0 999 9999.9 30.19 99.9 99.9 99.9 202433705481HLNM4 19 999.9 999.9 310 9.9 13.0 999 9999.9 30.19 99.9 99.9 99.9 202433705541HLNM4 19 31.1 999.9 320 2.9 11.1 999 9999.9 30.19 38.7 99.9 99.9 202433706001HLNM4 19 31.5 999.9 310 7.0 8.9 999 9999.9 30.19 38.5 99.9 99.9 202433706061HLNM4 19 999.9 999.9 290 8.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9 202433706121HLNM4 19 999.9 999.9 290 7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9 202433706181HLNM4 19 999.9 999.9 290 5.1 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202433706241HLNM4 19 31.5 19.9 300 8.9 14.0 999 9999.9 30.18 38.7 99.9 99.9 202433706301HLNM4 19 31.8 21.2 290 8.0 9.9 999 9999.9 30.18 38.7 99.9 99.9 202433706361HLNM4 19 999.9 999.9 280 11.1 13.0 999 9999.9 30.18 38.7 99.9 99.9 202433706421HLNM4 19 999.9 999.9 290 11.1 13.0 999 9999.9 30.18 38.7 99.9 99.9 202433706481HLNM4 19 999.9 999.9 290 12.1 15.0 999 9999.9 30.18 38.5 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
  [every 2nd value plotted]
67 matching elements
0.014 sec

This Web page created and maintained by Greg Lang, NOAA/GLERL,
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