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

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: 1028 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 (031)
 (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  
202603100001MRHO1   49   8.8  -9.0 220  1.9  2.9 999 9999.9  30.31 32.0 99.9 99.9
202603100061MRHO1   49 999.9 999.9 220  1.9  2.9 999 9999.9  30.31 32.0 99.9 99.9
202603100121MRHO1   49 999.9 999.9 230  1.9  2.9 999 9999.9  30.31 32.0 99.9 99.9
202603100181MRHO1   49 999.9 999.9 230  1.9  2.9 999 9999.9  30.30 32.0 99.9 99.9
202603100241MRHO1   49   8.8  -9.2 220  1.9  2.9 999 9999.9  30.30 32.0 99.9 99.9
202603100301MRHO1   49   8.4  -9.6 210  2.9  2.9 999 9999.9  30.30 32.0 99.9 99.9
202603100361MRHO1   49 999.9 999.9 200  2.9  4.1 999 9999.9  30.30 32.0 99.9 99.9
202603100421MRHO1   49 999.9 999.9 210  2.9  4.1 999 9999.9  30.30 32.0 99.9 99.9
202603100481MRHO1   49 999.9 999.9 220  1.9  4.1 999 9999.9  30.30 32.0 99.9 99.9
202603100541MRHO1   49   7.9  -9.0 220  1.9  4.1 999 9999.9  30.30 32.0 99.9 99.9
202603101001MRHO1   49   7.9  -9.0 220  2.9  4.1 999 9999.9  30.30 32.0 99.9 99.9
202603101061MRHO1   49 999.9 999.9 220  1.9  2.9 999 9999.9  30.30 32.0 99.9 99.9
202603101121MRHO1   49 999.9 999.9 220  2.9  4.1 999 9999.9  30.30 32.0 99.9 99.9
202603101181MRHO1   49 999.9 999.9 220  2.9  4.1 999 9999.9  30.30 32.0 99.9 99.9
202603101241MRHO1   49   7.3  -9.0 220  2.9  4.1 999 9999.9  30.30 32.0 99.9 99.9
202603101301MRHO1   49   7.5  -9.0 220  2.9  4.1 999 9999.9  30.30 32.0 99.9 99.9
202603101361MRHO1   49 999.9 999.9 220  2.9  5.1 999 9999.9  30.30 32.0 99.9 99.9
202603101421MRHO1   49 999.9 999.9 230  2.9  5.1 999 9999.9  30.30 32.0 99.9 99.9
202603101481MRHO1   49 999.9 999.9 230  4.1  6.0 999 9999.9  30.30 32.0 99.9 99.9
202603101541MRHO1   49   8.1  -8.7 230  4.1  7.0 999 9999.9  30.30 32.0 99.9 99.9
202603102001MRHO1   49   8.6  -8.3 240  5.1  7.0 999 9999.9  30.30 32.0 99.9 99.9
202603102061MRHO1   49   8.8  -8.5 240  4.1  7.0 999 9999.9  30.30 32.0 99.9 99.9
202603102121MRHO1   49   9.0  -8.9 240  5.1  8.0 999 9999.9  30.30 32.0 99.9 99.9
202603102181MRHO1   49   9.3  -8.7 240  5.1  8.9 999 9999.9  30.30 32.0 99.9 99.9
202603102241MRHO1   49   9.1  -8.9 250  6.0  8.9 999 9999.9  30.30 32.0 99.9 99.9
202603102301MRHO1   49   8.8  -9.0 260  6.0  8.0 999 9999.9  30.30 32.0 99.9 99.9
202603102361MRHO1   49 999.9 999.9 260  5.1  8.0 999 9999.9  30.29 32.0 99.9 99.9
202603102421MRHO1   49 999.9 999.9 260  5.1  9.9 999 9999.9  30.29 32.0 99.9 99.9
202603102481MRHO1   49 999.9 999.9 270  5.1  8.9 999 9999.9  30.29 32.0 99.9 99.9
202603102541MRHO1   49   8.4  -8.1 270  6.0  8.9 999 9999.9  30.29 32.0 99.9 99.9
202603103001MRHO1   49   8.2  -7.8 270  6.0  9.9 999 9999.9  30.29 32.0 99.9 99.9
202603103061MRHO1   49   8.1  -7.4 260  5.1  8.0 999 9999.9  30.29 32.0 99.9 99.9
202603103121MRHO1   49   8.2  -7.1 260  6.0  8.0 999 9999.9  30.29 32.0 99.9 99.9
202603103181MRHO1   49   8.4  -6.5 260  5.1  8.0 999 9999.9  30.29 32.0 99.9 99.9
202603103241MRHO1   49   8.4  -6.2 280  5.1  7.0 999 9999.9  30.29 32.0 99.9 99.9
202603103301MRHO1   49   8.2  -6.3 270  5.1  7.0 999 9999.9  30.29 32.0 99.9 99.9
202603103361MRHO1   49   8.2  -6.2 270  6.0  8.0 999 9999.9  30.29 32.0 99.9 99.9
202603103421MRHO1   49   7.9  -6.2 270  5.1  7.0 999 9999.9  30.29 32.0 99.9 99.9
202603103481MRHO1   49   8.1  -5.8 260  5.1  7.0 999 9999.9  30.29 32.0 99.9 99.9
202603103541MRHO1   49   8.1  -5.8 270  5.1  7.0 999 9999.9  30.29 32.0 99.9 99.9
202603104001MRHO1   49   7.9  -5.6 260  5.1  7.0 999 9999.9  30.29 32.0 99.9 99.9
202603104061MRHO1   49 999.9 999.9 260  4.1  7.0 999 9999.9  30.29 32.0 99.9 99.9
202603104121MRHO1   49 999.9 999.9 260  5.1  6.0 999 9999.9  30.29 32.0 99.9 99.9
202603104181MRHO1   49 999.9 999.9 260  4.1  6.0 999 9999.9  30.29 32.0 99.9 99.9
202603104241MRHO1   49   7.3  -5.3 260  4.1  6.0 999 9999.9  30.29 32.0 99.9 99.9
202603104301MRHO1   49   7.5  -4.9 260  5.1  7.0 999 9999.9  30.29 32.0 99.9 99.9
202603104361MRHO1   49 999.9 999.9 270  5.1  7.0 999 9999.9  30.29 32.0 99.9 99.9
202603104421MRHO1   49 999.9 999.9 270  5.1  7.0 999 9999.9  30.29 32.0 99.9 99.9
202603104481MRHO1   49 999.9 999.9 270  5.1  6.0 999 9999.9  30.28 32.0 99.9 99.9
202603104541MRHO1   49   7.3  -4.5 270  5.1  6.0 999 9999.9  30.28 32.0 99.9 99.9
202603105001MRHO1   49   7.5  -4.4 270  5.1  6.0 999 9999.9  30.28 32.0 99.9 99.9
202603105061MRHO1   49   7.5  -4.5 270  4.1  6.0 999 9999.9  30.28 32.0 99.9 99.9
202603105121MRHO1   49   7.5  -4.5 270  5.1  5.1 999 9999.9  30.28 32.0 99.9 99.9
202603105181MRHO1   49   7.2  -4.7 260  4.1  6.0 999 9999.9  30.27 32.0 99.9 99.9
202603105241MRHO1   49   7.0  -4.9 260  4.1  6.0 999 9999.9  30.27 32.0 99.9 99.9
202603105301MRHO1   49   7.0  -4.9 260  4.1  5.1 999 9999.9  30.27 32.0 99.9 99.9
202603105361MRHO1   49 999.9 999.9 260  4.1  6.0 999 9999.9  30.27 32.0 99.9 99.9
202603105421MRHO1   49 999.9 999.9 260  4.1  6.0 999 9999.9  30.27 32.0 99.9 99.9
202603105481MRHO1   49 999.9 999.9 260  4.1  7.0 999 9999.9  30.27 32.0 99.9 99.9
202603105541MRHO1   49   7.7  -4.4 260  2.9  6.0 999 9999.9  30.27 32.0 99.9 99.9
202603106001MRHO1   49   8.1  -4.5 260  2.9  6.0 999 9999.9  30.27 32.0 99.9 99.9
202603106061MRHO1   49 999.9 999.9 260  4.1  6.0 999 9999.9  30.27 32.0 99.9 99.9
202603106121MRHO1   49 999.9 999.9 260  2.9  5.1 999 9999.9  30.27 32.0 99.9 99.9
202603106181MRHO1   49 999.9 999.9 250  2.9  6.0 999 9999.9  30.27 32.0 99.9 99.9
202603106241MRHO1   49   6.4  -6.9 230  2.9  5.1 999 9999.9  30.26 32.0 99.9 99.9
202603106301MRHO1   49   6.1  -9.2 230  1.9  5.1 999 9999.9  30.26 32.0 99.9 99.9
202603106361MRHO1   49   5.9  -8.3 240  2.9  6.0 999 9999.9  30.26 32.0 99.9 99.9
202603106421MRHO1   49   6.4  -7.4 240  4.1  6.0 999 9999.9  30.26 32.0 99.9 99.9
202603106481MRHO1   49   6.8  -6.7 240  2.9  6.0 999 9999.9  30.26 32.0 99.9 99.9
202603106541MRHO1   49   6.8  -6.7 260  2.9  4.1 999 9999.9 9999.9 32.0 99.9 99.9
202603107001MRHO1   49   6.6  -6.9 240  4.1  5.1 999 9999.9 9999.9 32.0 99.9 99.9
202603107061MRHO1   49   6.4  -7.1 240  1.9  6.0 999 9999.9  30.26 32.0 99.9 99.9
202603107121MRHO1   49   6.8  -7.1 250  2.9  5.1 999 9999.9  30.26 32.0 99.9 99.9
202603107181MRHO1   49   7.0  -6.9 250  4.1  7.0 999 9999.9  30.26 32.0 99.9 99.9
202603107241MRHO1   49   7.2  -6.9 240  1.9  5.1 999 9999.9  30.26 32.0 99.9 99.9
202603107301MRHO1   49   6.4  -7.4 230  2.9  6.0 999 9999.9  30.26 32.0 99.9 99.9
202603107361MRHO1   49 999.9 999.9 250  2.9  7.0 999 9999.9  30.26 32.0 99.9 99.9
202603107421MRHO1   49 999.9 999.9 240  4.1  7.0 999 9999.9  30.26 32.0 99.9 99.9
202603107481MRHO1   49 999.9 999.9 240  4.1  7.0 999 9999.9  30.26 32.0 99.9 99.9
202603107541MRHO1   49   6.3  -7.4 230  2.9  5.1 999 9999.9  30.25 32.0 99.9 99.9
202603108001MRHO1   49   6.3  -7.1 230  1.9  5.1 999 9999.9  30.25 32.0 99.9 99.9
202603108061MRHO1   49   6.1  -7.1 240  1.0  4.1 999 9999.9  30.25 32.0 99.9 99.9
202603108121MRHO1   49   6.3  -7.2 250  2.9  6.0 999 9999.9  30.25 32.0 99.9 99.9
202603108181MRHO1   49   6.3  -7.1 260  4.1  5.1 999 9999.9  30.25 32.0 99.9 99.9
202603108241MRHO1   49 999.9 999.9 260  2.9  6.0 999 9999.9  30.25 32.0 99.9 99.9
202603108301MRHO1   49 999.9 999.9 260  4.1  5.1 999 9999.9  30.25 32.0 99.9 99.9
202603108361MRHO1   49 999.9 999.9 260  4.1  7.0 999 9999.9  30.25 32.0 99.9 99.9
202603108421MRHO1   49 999.9 999.9 250  2.9  7.0 999 9999.9  30.25 32.0 99.9 99.9
202603108481MRHO1   49 999.9 999.9 250  4.1  6.0 999 9999.9  30.25 32.0 99.9 99.9
202603108541MRHO1   49   6.1  -6.3 260  2.9  5.1 999 9999.9  30.25 32.0 99.9 99.9
202603109001MRHO1   49   6.3  -5.8 250  2.9  5.1 999 9999.9  30.25 32.0 99.9 99.9
202603109061MRHO1   49   6.3  -5.8 260  2.9  5.1 999 9999.9  30.25 32.0 99.9 99.9
202603109121MRHO1   49   6.3  -5.6 250  1.9  5.1 999 9999.9  30.24 32.0 99.9 99.9
202603109181MRHO1   49   6.3  -5.6 240  1.9  5.1 999 9999.9  30.24 32.0 99.9 99.9
202603109241MRHO1   49   6.3  -6.0 260  1.9  5.1 999 9999.9  30.24 32.0 99.9 99.9
202603109301MRHO1   49   6.4  -5.8 260  4.1  5.1 999 9999.9  30.24 32.0 99.9 99.9
202603109361MRHO1   49 999.9 999.9 270  5.1  7.0 999 9999.9  30.24 99.9 99.9 99.9
202603109421MRHO1   49 999.9 999.9 270  6.0  8.0 999 9999.9  30.24 99.9 99.9 99.9
202603109481MRHO1   49 999.9 999.9 250  1.9  7.0 999 9999.9  30.23 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
  [every 3rd data value plotted]
99 matching elements
0.010 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
[Return to NOAAPORT page]