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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: 0927 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 (338)
 (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
202433800001LDTM4   19  35.4  25.7 280  8.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202433800061LDTM4   19 999.9 999.9 280  8.0 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202433800121LDTM4   19 999.9 999.9 360  8.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202433800181LDTM4   19 999.9 999.9  30  7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202433800241LDTM4   19  32.0  27.1 350  6.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202433800301LDTM4   19  31.5  27.5 340  4.1 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202433800361LDTM4   19 999.9 999.9 340  2.9  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202433800421LDTM4   19 999.9 999.9 330  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202433800481LDTM4   19 999.9 999.9 330  6.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202433800541LDTM4   19 999.9 999.9 330  6.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202433801001LDTM4   19 999.9 999.9 360  1.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202433801061LDTM4   19 999.9 999.9  10  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202433801121LDTM4   19 999.9 999.9 330  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202433801181LDTM4   19 999.9 999.9  10  1.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433801241LDTM4   19  31.3  30.0   0  0.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433801301LDTM4   19  31.1  30.0   0  0.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9
202433801361LDTM4   19 999.9 999.9   0  0.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9
202433801421LDTM4   19 999.9 999.9   0  0.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9
202433801481LDTM4   19 999.9 999.9  20  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202433801541LDTM4   19  30.0  29.1  20  1.9  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202433802001LDTM4   19  29.8  28.9  20  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202433802061LDTM4   19 999.9 999.9  20  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433802121LDTM4   19 999.9 999.9  10  1.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202433802181LDTM4   19 999.9 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433802241LDTM4   19  30.4  29.3 340  1.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202433802301LDTM4   19  30.4  29.1  10  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202433802361LDTM4   19 999.9 999.9  20  1.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202433802421LDTM4   19 999.9 999.9 350  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202433802481LDTM4   19 999.9 999.9 360  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202433802541LDTM4   19  30.6  29.5  10  1.0  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202433803001LDTM4   19  30.6  29.7 360  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433803061LDTM4   19 999.9 999.9 360  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433803121LDTM4   19 999.9 999.9 360  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433803181LDTM4   19 999.9 999.9  30  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433803241LDTM4   19  29.7  28.6  10  1.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433803301LDTM4   19  29.3  28.2 350  1.9  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202433803361LDTM4   19 999.9 999.9 360  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433803421LDTM4   19 999.9 999.9 350  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433803481LDTM4   19 999.9 999.9  10  1.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433803541LDTM4   19  28.9  27.7  20  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202433804001LDTM4   19  29.1  27.5  30  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433804061LDTM4   19 999.9 999.9  30  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433804121LDTM4   19 999.9 999.9  30  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433804181LDTM4   19 999.9 999.9  20  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433804241LDTM4   19  28.8  27.5  20  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433804301LDTM4   19  28.8  27.5 360  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433804361LDTM4   19 999.9 999.9 340  2.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433804421LDTM4   19 999.9 999.9 360  1.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433804481LDTM4   19 999.9 999.9   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433804541LDTM4   19  29.8  28.6 360  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433805001LDTM4   19  30.0  28.6 350  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433805061LDTM4   19 999.9 999.9 340  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433805121LDTM4   19 999.9 999.9 320  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433805181LDTM4   19 999.9 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433805241LDTM4   19  30.4  28.9 360  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433805301LDTM4   19  30.6  29.1  10  1.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433805361LDTM4   19 999.9 999.9  20  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433805421LDTM4   19 999.9 999.9   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433805481LDTM4   19 999.9 999.9   0  0.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9
202433805541LDTM4   19  30.6  28.9  40  1.9  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202433806001LDTM4   19  30.6  29.3   0  0.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202433806061LDTM4   19 999.9 999.9   0  0.0  0.0 999 9999.9 9999.9 99.9 99.9 99.9
202433806121LDTM4   19 999.9 999.9   0  0.0  0.0 999 9999.9 9999.9 99.9 99.9 99.9
202433806181LDTM4   19 999.9 999.9   0  0.0  0.0 999 9999.9 9999.9 99.9 99.9 99.9
202433806241LDTM4   19  30.6  28.9   0  0.0  0.0 999 9999.9 9999.9 99.9 99.9 99.9
202433806301LDTM4   19  30.2  28.4 100  1.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433806361LDTM4   19 999.9 999.9 110  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433806421LDTM4   19 999.9 999.9  80  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433806481LDTM4   19 999.9 999.9   0  0.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202433806541LDTM4   19  29.1  27.7   0  0.0  0.0 999 9999.9 9999.9 99.9 99.9 99.9
202433807001LDTM4   19  29.1  27.9   0  0.0  0.0 999 9999.9 9999.9 99.9 99.9 99.9
202433807061LDTM4   19 999.9 999.9   0  0.0  0.0 999 9999.9 9999.9 99.9 99.9 99.9
202433807121LDTM4   19 999.9 999.9   0  0.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202433807181LDTM4   19 999.9 999.9  70  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433807241LDTM4   19  29.7  28.0  80  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202433807301LDTM4   19  29.5  27.9  80  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433807361LDTM4   19 999.9 999.9  70  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202433807421LDTM4   19 999.9 999.9  70  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202433807481LDTM4   19 999.9 999.9  60  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202433807541LDTM4   19  29.8  28.2  50  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202433808001LDTM4   19  29.7  28.0  60  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202433808061LDTM4   19 999.9 999.9  60  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202433808121LDTM4   19 999.9 999.9  60  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202433808181LDTM4   19 999.9 999.9  60  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202433808241LDTM4   19  29.1  27.9  40  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202433808301LDTM4   19  29.3  28.4 360  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202433808361LDTM4   19 999.9 999.9   0  0.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202433808421LDTM4   19 999.9 999.9   0  0.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202433808481LDTM4   19 999.9 999.9  90  1.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
  New Graph (click on parameter):                                      
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89 matching elements
0.015 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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