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Realtime Great Lakes Weather Data and Marine Observations

 MRHO1: NOS Marblehead OH                                  
CMAN Station
Lat: 41.54°, Lon: -82.73°
Anemometer Height: 10 m
Related Site: NDBC

Current Time: 0124 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 (044)
 (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  
202604400001MRHO1   49  26.8  10.4 240  2.9  5.1 999 9999.9 9999.9 32.2 99.9 99.9
202604400061MRHO1   49 999.9 999.9 250  2.9  4.1 999 9999.9  30.24 32.2 99.9 99.9
202604400121MRHO1   49 999.9 999.9 250  2.9  5.1 999 9999.9  30.24 32.2 99.9 99.9
202604400181MRHO1   49 999.9 999.9 250  2.9  4.1 999 9999.9  30.24 32.2 99.9 99.9
202604400241MRHO1   49  26.4  11.1 250  1.9  5.1 999 9999.9  30.24 32.2 99.9 99.9
202604400301MRHO1   49  26.2  11.1 250  2.9  5.1 999 9999.9  30.24 32.2 99.9 99.9
202604400361MRHO1   49 999.9 999.9 240  1.9  4.1 999 9999.9  30.24 32.2 99.9 99.9
202604400421MRHO1   49 999.9 999.9 240  1.9  2.9 999 9999.9  30.24 32.2 99.9 99.9
202604400481MRHO1   49 999.9 999.9 260  1.9  2.9 999 9999.9  30.24 32.2 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
9 matching elements
0.002 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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