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Realtime Great Lakes Weather Data and Marine Observations

 LDTM4: NOS Ludington MI                                  
CMAN Station
Lat: 43.95°, Lon: -86.44°
Elevation: 179 m
Anemometer Height: 8 m
Related Site: NDBC

Current Time: 1239 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 (183)
 (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            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s
202518300001LDTM4   19  22.6  17.8 230  1.0  4.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518300061LDTM4   19  22.4  17.8 220  1.0  3.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518300121LDTM4   19  22.5  18.0 240  1.0  4.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518300181LDTM4   19  22.3  17.8 210  2.1  4.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518300241LDTM4   19  22.3  17.5 210  3.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518300301LDTM4   19  22.6  17.7 210  2.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518300361LDTM4   19  22.4  17.8 220  2.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518300421LDTM4   19  22.3  17.9 210  3.1  4.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518300481LDTM4   19  22.4  18.0 210  2.6  4.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518300541LDTM4   19  22.4  18.0 210  3.1  4.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518301001LDTM4   19  22.3  17.9 200  3.6  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518301061LDTM4   19  22.4  18.1 200  3.1  4.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518301121LDTM4   19  22.4  17.9 200  3.1  4.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518301181LDTM4   19  22.5  17.9 200  3.1  4.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518301241LDTM4   19  22.5  18.0 200  3.6  4.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518301301LDTM4   19  22.4  18.0 210  3.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518301361LDTM4   19 999.9 999.9 210  2.6  4.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518301421LDTM4   19 999.9 999.9 220  2.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518301481LDTM4   19 999.9 999.9 210  2.6  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518301541LDTM4   19  22.2  18.4 210  3.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518302001LDTM4   19  22.2  18.6 210  3.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518302061LDTM4   19  22.1  18.4 210  3.6  5.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518302121LDTM4   19  22.1  18.4 200  3.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518302181LDTM4   19  22.1  18.5 200  3.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518302241LDTM4   19  22.1  18.5 210  3.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518302301LDTM4   19  22.1  18.4 200  4.1  5.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518302361LDTM4   19 999.9 999.9 200  3.6  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518302421LDTM4   19 999.9 999.9 210  4.1  5.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518302481LDTM4   19 999.9 999.9 210  3.6  6.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518302541LDTM4   19  22.2  18.1 210  3.1  5.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518303001LDTM4   19  22.2  17.9 220  2.1  4.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518303061LDTM4   19 999.9 999.9 210  3.6  5.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518303121LDTM4   19 999.9 999.9 210  3.6  7.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518303181LDTM4   19 999.9 999.9 210  3.6  6.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518303241LDTM4   19  22.4  17.2 210  5.1  7.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518303301LDTM4   19  22.2  17.4 210  2.6  6.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518303361LDTM4   19  22.4  17.5 210  4.1  6.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518303421LDTM4   19  22.4  17.3 210  4.1  6.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518303481LDTM4   19  22.5  17.1 210  4.6  7.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518303541LDTM4   19  22.5  16.9 200  6.2  7.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518304001LDTM4   19  22.6  17.0 200  4.6  7.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518304061LDTM4   19 999.9 999.9 210  3.6  7.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518304121LDTM4   19 999.9 999.9 200  3.6  5.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518304181LDTM4   19 999.9 999.9 200  4.6  6.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518304241LDTM4   19  22.8  17.4 200  6.2  7.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518304301LDTM4   19  22.8  17.1 200  6.2  8.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518304361LDTM4   19  22.8  17.5 200  5.1  7.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518304421LDTM4   19  22.9  17.4 200  5.1  7.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518304481LDTM4   19  22.7  17.5 200  6.2  8.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518304541LDTM4   19  22.8  17.5 210  5.1  8.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518305001LDTM4   19  22.8  17.5 210  5.1  7.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518305061LDTM4   19 999.9 999.9 210  3.1  6.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518305121LDTM4   19 999.9 999.9 210  4.1  7.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518305181LDTM4   19  22.7  17.6 210  3.1  7.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518305241LDTM4   19  22.5  17.8 200  4.1  6.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518305301LDTM4   19  22.2  17.9 210  4.6  7.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518305361LDTM4   19  22.1  18.0 200  4.6  6.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518305421LDTM4   19  22.1  18.2 210  3.6  5.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518305481LDTM4   19  22.1  18.1 220  2.6  5.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518305541LDTM4   19 999.9 999.9 210  2.6  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518306001LDTM4   19 999.9 999.9 210  2.6  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518306061LDTM4   19 999.9 999.9 210  3.6  5.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518306121LDTM4   19 999.9 999.9 240  1.5  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518306181LDTM4   19 999.9 999.9 200  5.1  6.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518306241LDTM4   19  22.1  17.6 220  2.1  6.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518306301LDTM4   19  22.2  17.8 200  3.1  6.2 999 9999.9 9999.9 99.9 99.9 99.9             
202518306361LDTM4   19 999.9 999.9 230  2.1  5.7 999 9999.9 9999.9 99.9 99.9 99.9             
202518306421LDTM4   19 999.9 999.9   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518306481LDTM4   19 999.9 999.9 260  1.5  4.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518306541LDTM4   19  22.8  16.9 250  2.1  4.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518307001LDTM4   19  22.9  16.7 250  2.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518307061LDTM4   19 999.9 999.9 260  2.6  5.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518307121LDTM4   19 999.9 999.9 250  1.0  2.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518307181LDTM4   19 999.9 999.9 250  1.5  3.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518307241LDTM4   19  21.6  17.2   0  0.0  2.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518307301LDTM4   19  21.7  17.1 240  1.0  3.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518307361LDTM4   19  21.5  17.0 220  1.0  3.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518307421LDTM4   19  21.5  17.0 210  2.1  3.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518307481LDTM4   19  21.5  17.1 240  1.0  3.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518307541LDTM4   19  21.4  17.0 200  1.0  2.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518308001LDTM4   19  21.4  17.1   0  0.0  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518308061LDTM4   19  21.3  17.0 170  0.5  1.0 999 9999.9 9999.9 99.9 99.9 99.9             
202518308121LDTM4   19  21.3  17.0   0  0.0  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518308181LDTM4   19  21.3  17.0 110  1.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9             
202518308241LDTM4   19  21.3  17.2 180  1.0  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518308301LDTM4   19  21.2  17.1 130  1.0  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518308361LDTM4   19  21.2  17.2   0  0.0  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518308421LDTM4   19  21.1  17.0 140  1.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9             
202518308481LDTM4   19  21.2  17.3 150  1.0  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518308541LDTM4   19  21.2  17.3 130  0.5  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518309001LDTM4   19  21.0  17.2 120  0.5  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518309061LDTM4   19 999.9 999.9   0  0.0  0.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518309121LDTM4   19 999.9 999.9   0  0.0  0.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518309181LDTM4   19 999.9 999.9  80  0.5  1.0 999 9999.9 9999.9 99.9 99.9 99.9             
202518309241LDTM4   19  20.9  17.3   0  0.0  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518309301LDTM4   19  20.8  17.2   0  0.0  0.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518309361LDTM4   19 999.9 999.9   0  0.0  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518309421LDTM4   19 999.9 999.9   0  0.0  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518309481LDTM4   19 999.9 999.9 260  0.5  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518309541LDTM4   19  21.0  17.1 260  1.5  3.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518310001LDTM4   19  21.0  17.2 280  1.0  3.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518310061LDTM4   19  21.0  17.2 270  1.5  3.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518310121LDTM4   19  21.0  17.1 290  1.5  2.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518310181LDTM4   19  21.1  17.1 280  2.1  3.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518310241LDTM4   19  21.1  17.2 280  1.5  2.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518310301LDTM4   19  20.9  17.2 270  1.0  2.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518310361LDTM4   19 999.9 999.9 290  0.5  2.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518310421LDTM4   19 999.9 999.9 270  1.0  2.6 999 9999.9 9999.9 99.9 99.9 99.9             
202518310481LDTM4   19 999.9 999.9   0  0.0  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518310541LDTM4   19  21.1  17.2 320  0.5  2.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518311001LDTM4   19  21.3  17.1 310  1.5  2.1 999 9999.9 9999.9 99.9 99.9 99.9             
202518311061LDTM4   19  21.4  17.3   0  0.0  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518311121LDTM4   19  21.7  17.3   0  0.0  0.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518311181LDTM4   19  21.5  17.1   0  0.0  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518311241LDTM4   19  21.8  17.4   0  0.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9             
202518311301LDTM4   19  21.8  17.4 200  0.5  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518311361LDTM4   19 999.9 999.9 250  0.5  1.0 999 9999.9 9999.9 99.9 99.9 99.9             
202518311421LDTM4   19 999.9 999.9 230  1.0  1.5 999 9999.9 9999.9 99.9 99.9 99.9             
202518311481LDTM4   19 999.9 999.9 200  2.1  2.6 999 9999.9 9999.9 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
119 matching elements
0.023 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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