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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: 1426 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 (109)
 (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   202610900001HLNM4 19 43.5 999.9 250 8.0 8.9 999 9999.9 29.92 54.7 99.9 99.9 202610900061HLNM4 19 999.9 999.9 240 8.0 8.9 999 9999.9 29.93 54.7 99.9 99.9 202610900121HLNM4 19 999.9 999.9 240 8.9 9.9 999 9999.9 29.93 54.7 99.9 99.9 202610900181HLNM4 19 999.9 999.9 240 8.9 9.9 999 9999.9 29.93 54.7 99.9 99.9 202610900241HLNM4 19 43.3 999.9 250 8.9 9.9 999 9999.9 29.93 54.5 99.9 99.9 202610900301HLNM4 19 43.5 999.9 250 8.0 9.9 999 9999.9 29.93 54.5 99.9 99.9 202610900361HLNM4 19 999.9 999.9 250 8.0 9.9 999 9999.9 29.94 57.0 99.9 99.9 202610900421HLNM4 19 999.9 999.9 250 8.9 9.9 999 9999.9 29.94 57.9 99.9 99.9 202610900481HLNM4 19 999.9 999.9 240 8.0 9.9 999 9999.9 29.94 58.1 99.9 99.9 202610900541HLNM4 19 43.5 999.9 250 9.9 11.1 999 9999.9 29.95 58.1 99.9 99.9 202610901001HLNM4 19 43.7 999.9 240 8.9 11.1 999 9999.9 29.95 57.7 99.9 99.9 202610901061HLNM4 19 999.9 999.9 250 9.9 12.1 999 9999.9 29.95 57.9 99.9 99.9 202610901121HLNM4 19 999.9 999.9 260 8.9 11.1 999 9999.9 29.96 58.1 99.9 99.9 202610901181HLNM4 19 999.9 999.9 250 8.9 13.0 999 9999.9 29.96 58.1 99.9 99.9 202610901241HLNM4 19 43.7 999.9 280 12.1 15.0 999 9999.9 29.96 57.4 99.9 99.9 202610901301HLNM4 19 43.5 999.9 280 11.1 14.0 999 9999.9 29.97 57.0 99.9 99.9 202610901361HLNM4 19 999.9 999.9 290 14.0 15.9 999 9999.9 29.97 57.0 99.9 99.9 202610901421HLNM4 19 999.9 999.9 290 13.0 15.0 999 9999.9 29.98 56.8 99.9 99.9 202610901481HLNM4 19 999.9 999.9 300 11.1 16.9 999 9999.9 29.98 56.7 99.9 99.9 202610901541HLNM4 19 42.8 999.9 300 13.0 15.9 999 9999.9 29.98 56.8 99.9 99.9 202610902001HLNM4 19 42.4 999.9 300 14.0 16.9 999 9999.9 29.98 56.7 99.9 99.9 202610902061HLNM4 19 999.9 999.9 300 14.0 18.1 999 9999.9 29.98 99.9 99.9 99.9 202610902121HLNM4 19 999.9 999.9 300 14.0 18.1 999 9999.9 29.99 99.9 99.9 99.9 202610902181HLNM4 19 999.9 999.9 300 15.0 18.1 999 9999.9 29.99 99.9 99.9 99.9 202610902241HLNM4 19 41.9 999.9 300 15.9 19.0 999 9999.9 29.99 54.3 99.9 99.9 202610902301HLNM4 19 42.3 999.9 300 15.0 18.1 999 9999.9 29.99 54.3 99.9 99.9 202610902361HLNM4 19 999.9 999.9 300 15.0 19.0 999 9999.9 30.00 54.9 99.9 99.9 202610902421HLNM4 19 999.9 999.9 300 15.0 18.1 999 9999.9 30.00 55.6 99.9 99.9 202610902481HLNM4 19 999.9 999.9 290 15.0 16.9 999 9999.9 30.00 57.0 99.9 99.9 202610902541HLNM4 19 42.1 999.9 300 15.0 20.0 999 9999.9 30.00 57.6 99.9 99.9 202610903001HLNM4 19 41.7 999.9 300 18.1 21.0 999 9999.9 30.00 57.6 99.9 99.9 202610903061HLNM4 19 999.9 999.9 300 18.1 22.0 999 9999.9 30.01 57.6 99.9 99.9 202610903121HLNM4 19 999.9 999.9 300 18.1 22.0 999 9999.9 30.01 57.6 99.9 99.9 202610903181HLNM4 19 999.9 999.9 300 20.0 22.9 999 9999.9 30.01 57.7 99.9 99.9 202610903241HLNM4 19 41.9 999.9 300 19.0 23.9 999 9999.9 30.01 57.9 99.9 99.9 202610903301HLNM4 19 42.1 999.9 290 18.1 22.9 999 9999.9 30.02 57.9 99.9 99.9 202610903361HLNM4 19 999.9 999.9 300 20.0 22.9 999 9999.9 30.02 99.9 99.9 99.9 202610903421HLNM4 19 999.9 999.9 300 18.1 21.0 999 9999.9 30.02 99.9 99.9 99.9 202610903481HLNM4 19 999.9 999.9 300 18.1 22.0 999 9999.9 30.02 99.9 99.9 99.9 202610903541HLNM4 19 42.4 999.9 300 16.9 21.0 999 9999.9 30.02 99.9 99.9 99.9 202610904001HLNM4 19 42.1 999.9 300 16.9 21.0 999 9999.9 30.02 99.9 99.9 99.9 202610904061HLNM4 19 999.9 999.9 290 16.9 20.0 999 9999.9 30.02 56.8 99.9 99.9 202610904121HLNM4 19 999.9 999.9 290 15.9 19.0 999 9999.9 30.02 54.7 99.9 99.9 202610904181HLNM4 19 999.9 999.9 290 16.9 20.0 999 9999.9 30.03 54.1 99.9 99.9 202610904241HLNM4 19 41.9 999.9 290 14.0 18.1 999 9999.9 30.03 53.6 99.9 99.9 202610904301HLNM4 19 41.7 999.9 290 14.0 16.9 999 9999.9 30.03 53.6 99.9 99.9 202610904361HLNM4 19 999.9 999.9 280 14.0 16.9 999 9999.9 30.03 53.6 99.9 99.9 202610904421HLNM4 19 999.9 999.9 280 14.0 15.9 999 9999.9 30.03 53.6 99.9 99.9 202610904481HLNM4 19 999.9 999.9 280 13.0 15.9 999 9999.9 30.03 54.0 99.9 99.9 202610904541HLNM4 19 41.7 999.9 280 12.1 15.0 999 9999.9 30.03 56.7 99.9 99.9 202610905001HLNM4 19 41.5 999.9 280 13.0 15.0 999 9999.9 30.03 57.4 99.9 99.9 202610905061HLNM4 19 999.9 999.9 280 13.0 15.0 999 9999.9 30.03 57.4 99.9 99.9 202610905121HLNM4 19 999.9 999.9 280 11.1 15.0 999 9999.9 30.03 57.2 99.9 99.9 202610905181HLNM4 19 999.9 999.9 270 13.0 15.0 999 9999.9 30.03 57.4 99.9 99.9 202610905241HLNM4 19 42.1 999.9 280 11.1 14.0 999 9999.9 30.03 57.7 99.9 99.9 202610905301HLNM4 19 41.7 999.9 270 12.1 13.0 999 9999.9 30.02 57.9 99.9 99.9 202610905361HLNM4 19 999.9 999.9 270 11.1 14.0 999 9999.9 30.03 57.9 99.9 99.9 202610905421HLNM4 19 999.9 999.9 270 11.1 14.0 999 9999.9 30.02 57.9 99.9 99.9 202610905481HLNM4 19 999.9 999.9 260 9.9 13.0 999 9999.9 30.02 57.7 99.9 99.9 202610905541HLNM4 19 41.5 999.9 250 11.1 12.1 999 9999.9 30.02 56.5 99.9 99.9 202610906001HLNM4 19 41.7 999.9 250 9.9 11.1 999 9999.9 30.02 56.7 99.9 99.9 202610906061HLNM4 19 999.9 999.9 250 9.9 13.0 999 9999.9 30.02 56.8 99.9 99.9 202610906121HLNM4 19 999.9 999.9 250 11.1 13.0 999 9999.9 30.02 57.0 99.9 99.9 202610906181HLNM4 19 999.9 999.9 250 11.1 13.0 999 9999.9 30.02 57.0 99.9 99.9 202610906241HLNM4 19 41.5 999.9 250 11.1 14.0 999 9999.9 30.02 54.5 99.9 99.9 202610906301HLNM4 19 41.5 999.9 250 11.1 12.1 999 9999.9 30.02 54.0 99.9 99.9 202610906361HLNM4 19 999.9 999.9 250 12.1 13.0 999 9999.9 30.02 53.8 99.9 99.9 202610906421HLNM4 19 999.9 999.9 250 11.1 14.0 999 9999.9 30.01 53.6 99.9 99.9 202610906481HLNM4 19 999.9 999.9 250 12.1 14.0 999 9999.9 30.01 53.6 99.9 99.9 202610906541HLNM4 19 41.7 999.9 240 13.0 15.0 999 9999.9 30.01 53.6 99.9 99.9 202610907001HLNM4 19 42.1 999.9 240 13.0 15.0 999 9999.9 30.01 53.6 99.9 99.9 202610907061HLNM4 19 999.9 999.9 240 13.0 15.0 999 9999.9 30.01 53.6 99.9 99.9 202610907121HLNM4 19 999.9 999.9 230 13.0 15.0 999 9999.9 30.01 55.0 99.9 99.9 202610907181HLNM4 19 999.9 999.9 230 14.0 15.9 999 9999.9 30.01 57.4 99.9 99.9 202610907241HLNM4 19 42.3 999.9 230 14.0 15.9 999 9999.9 30.01 57.4 99.9 99.9 202610907301HLNM4 19 41.7 999.9 230 15.0 16.9 999 9999.9 30.01 57.2 99.9 99.9 202610907361HLNM4 19 999.9 999.9 230 15.0 16.9 999 9999.9 30.01 57.2 99.9 99.9 202610907421HLNM4 19 999.9 999.9 230 15.0 16.9 999 9999.9 30.01 57.2 99.9 99.9 202610907481HLNM4 19 999.9 999.9 230 15.0 18.1 999 9999.9 30.01 57.4 99.9 99.9 202610907541HLNM4 19 41.9 999.9 230 15.0 18.1 999 9999.9 30.01 57.4 99.9 99.9 202610908001HLNM4 19 42.3 999.9 230 15.0 16.9 999 9999.9 30.01 57.2 99.9 99.9 202610908181HLNM4 19 999.9 999.9 230 15.9 18.1 999 9999.9 30.02 56.3 99.9 99.9 202610908241HLNM4 19 42.1 999.9 220 15.9 19.0 999 9999.9 30.02 56.3 99.9 99.9 202610908301HLNM4 19 42.3 999.9 230 15.9 18.1 999 9999.9 30.02 56.3 99.9 99.9 202610908361HLNM4 19 999.9 999.9 220 15.9 18.1 999 9999.9 30.02 55.9 99.9 99.9 202610908421HLNM4 19 999.9 999.9 220 15.9 18.1 999 9999.9 30.02 54.3 99.9 99.9 202610908481HLNM4 19 999.9 999.9 230 15.0 19.0 999 9999.9 30.02 54.0 99.9 99.9 202610908541HLNM4 19 42.6 999.9 220 15.0 18.1 999 9999.9 30.02 54.0 99.9 99.9 202610909001HLNM4 19 42.4 999.9 220 15.9 18.1 999 9999.9 30.02 54.1 99.9 99.9 202610909061HLNM4 19 999.9 999.9 220 15.9 18.1 999 9999.9 30.02 54.7 99.9 99.9 202610909121HLNM4 19 999.9 999.9 220 15.9 19.0 999 9999.9 30.02 55.8 99.9 99.9 202610909181HLNM4 19 999.9 999.9 230 15.9 19.0 999 9999.9 30.02 56.1 99.9 99.9 202610909241HLNM4 19 42.6 999.9 230 15.9 19.0 999 9999.9 30.02 56.7 99.9 99.9 202610909301HLNM4 19 42.1 999.9 220 18.1 20.0 999 9999.9 30.02 56.8 99.9 99.9 202610909361HLNM4 19 999.9 999.9 230 18.1 21.0 999 9999.9 30.02 56.8 99.9 99.9 202610909421HLNM4 19 999.9 999.9 230 18.1 22.0 999 9999.9 30.02 56.8 99.9 99.9 202610909481HLNM4 19 999.9 999.9 230 16.9 20.0 999 9999.9 30.02 57.0 99.9 99.9 202610909541HLNM4 19 42.1 999.9 230 18.1 21.0 999 9999.9 30.03 57.0 99.9 99.9 202610910001HLNM4 19 41.9 999.9 230 18.1 20.0 999 9999.9 30.02 57.0 99.9 99.9 202610910061HLNM4 19 999.9 999.9 240 16.9 20.0 999 9999.9 30.02 57.0 99.9 99.9 202610910121HLNM4 19 999.9 999.9 240 16.9 19.0 999 9999.9 30.02 57.2 99.9 99.9 202610910181HLNM4 19 999.9 999.9 240 15.9 20.0 999 9999.9 30.02 57.2 99.9 99.9 202610910241HLNM4 19 41.9 999.9 240 15.9 19.0 999 9999.9 30.02 56.8 99.9 99.9 202610910301HLNM4 19 41.9 999.9 240 16.9 20.0 999 9999.9 30.03 56.1 99.9 99.9 202610910361HLNM4 19 999.9 999.9 240 18.1 21.0 999 9999.9 30.03 99.9 99.9 99.9 202610910421HLNM4 19 999.9 999.9 250 16.9 20.0 999 9999.9 30.03 99.9 99.9 99.9 202610910481HLNM4 19 999.9 999.9 250 16.9 19.0 999 9999.9 30.03 99.9 99.9 99.9 202610910541HLNM4 19 41.9 999.9 250 16.9 20.0 999 9999.9 30.03 54.1 99.9 99.9 202610911001HLNM4 19 41.7 999.9 250 18.1 21.0 999 9999.9 30.03 53.8 99.9 99.9 202610911061HLNM4 19 999.9 999.9 250 18.1 20.0 999 9999.9 30.03 53.4 99.9 99.9 202610911121HLNM4 19 999.9 999.9 250 16.9 21.0 999 9999.9 30.03 53.2 99.9 99.9 202610911181HLNM4 19 999.9 999.9 250 15.9 19.0 999 9999.9 30.03 53.2 99.9 99.9 202610911241HLNM4 19 41.9 999.9 250 16.9 20.0 999 9999.9 30.04 53.2 99.9 99.9 202610911301HLNM4 19 41.7 999.9 240 16.9 20.0 999 9999.9 30.04 53.2 99.9 99.9 202610911361HLNM4 19 999.9 999.9 240 16.9 19.0 999 9999.9 30.04 54.0 99.9 99.9 202610911421HLNM4 19 999.9 999.9 250 18.1 20.0 999 9999.9 30.04 56.7 99.9 99.9 202610911481HLNM4 19 999.9 999.9 240 16.9 20.0 999 9999.9 30.04 56.8 99.9 99.9 202610911541HLNM4 19 41.7 999.9 240 18.1 20.0 999 9999.9 30.04 56.8 99.9 99.9 202610912001HLNM4 19 41.9 999.9 240 16.9 20.0 999 9999.9 30.04 56.8 99.9 99.9 202610912061HLNM4 19 999.9 999.9 240 16.9 20.0 999 9999.9 30.05 99.9 99.9 99.9 202610912121HLNM4 19 999.9 999.9 240 18.1 21.0 999 9999.9 30.05 99.9 99.9 99.9 202610912181HLNM4 19 999.9 999.9 240 16.9 21.0 999 9999.9 30.05 99.9 99.9 99.9 202610912241HLNM4 19 41.9 999.9 240 16.9 19.0 999 9999.9 30.05 57.0 99.9 99.9 202610912301HLNM4 19 41.9 999.9 250 16.9 20.0 999 9999.9 30.05 55.9 99.9 99.9 202610912361HLNM4 19 999.9 999.9 250 15.9 20.0 999 9999.9 30.06 55.9 99.9 99.9 202610912421HLNM4 19 999.9 999.9 250 16.9 20.0 999 9999.9 30.06 55.9 99.9 99.9 202610912481HLNM4 19 999.9 999.9 250 18.1 22.0 999 9999.9 30.06 56.1 99.9 99.9 202610912541HLNM4 19 41.9 999.9 250 16.9 19.0 999 9999.9 30.06 55.6 99.9 99.9 202610913001HLNM4 19 41.9 999.9 250 16.9 22.0 999 9999.9 30.06 54.1 99.9 99.9 202610913061HLNM4 19 999.9 999.9 250 16.9 20.0 999 9999.9 30.06 53.4 99.9 99.9 202610913121HLNM4 19 999.9 999.9 250 15.9 21.0 999 9999.9 30.06 53.4 99.9 99.9 202610913181HLNM4 19 999.9 999.9 250 16.9 20.0 999 9999.9 30.06 53.4 99.9 99.9 202610913241HLNM4 19 41.7 999.9 250 15.9 18.1 999 9999.9 30.06 53.4 99.9 99.9 202610913301HLNM4 19 42.1 999.9 250 15.0 18.1 999 9999.9 30.06 53.2 99.9 99.9 202610913361HLNM4 19 999.9 999.9 250 15.9 18.1 999 9999.9 30.06 53.4 99.9 99.9 202610913421HLNM4 19 999.9 999.9 250 15.9 19.0 999 9999.9 30.06 53.6 99.9 99.9 202610913481HLNM4 19 999.9 999.9 250 15.0 16.9 999 9999.9 30.06 55.0 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]
137 matching elements
0.041 sec

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