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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: 1236 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 (108)
 (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
202510800001LDTM4   19  62.4  30.7 150  8.0 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510800061LDTM4   19  62.4  30.7 160  8.0 15.9 999 9999.9 9999.9 99.9 99.9 99.9
202510800121LDTM4   19  62.4  30.7 150  8.9 16.9 999 9999.9 9999.9 99.9 99.9 99.9
202510800181LDTM4   19  62.1  31.1 150  6.0 16.9 999 9999.9 9999.9 99.9 99.9 99.9
202510800241LDTM4   19  61.9  31.1 150  6.0 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510800301LDTM4   19  61.9  31.3 160  7.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510800361LDTM4   19  61.7  31.5 160  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202510800421LDTM4   19  61.7  31.6 140  7.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202510800481LDTM4   19  61.5  31.6 150  7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510800541LDTM4   19  61.5  31.8 150  7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510801001LDTM4   19  61.3  31.8 140  7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510801061LDTM4   19  61.2  32.0 150  6.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510801121LDTM4   19  61.0  32.2 150  7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510801181LDTM4   19  61.0  32.2 140  8.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510801241LDTM4   19  60.8  32.4 140  6.0 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202510801301LDTM4   19  60.6  32.5 130  5.1 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510801361LDTM4   19  60.4  32.5 130  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510801421LDTM4   19  60.6  32.5 140  8.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202510801481LDTM4   19  60.4  32.7 150  5.1 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510801541LDTM4   19  60.3  32.7 150  7.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202510802001LDTM4   19  60.4  32.9 130  6.0 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510802061LDTM4   19  60.6  32.9 140  7.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510802121LDTM4   19  60.4  32.9 160  5.1 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510802181LDTM4   19  60.6  32.7 150  7.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202510802241LDTM4   19  60.4  32.9 160  7.0 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510802301LDTM4   19  60.3  32.9 160  6.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510802361LDTM4   19  60.1  32.9 160  6.0 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510802421LDTM4   19  60.3  33.1 160  7.0 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510802481LDTM4   19  60.3  33.3 160  8.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510802541LDTM4   19  60.1  33.3 150  8.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510803001LDTM4   19  60.1  33.3 170  8.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510803061LDTM4   19  60.3  33.6 150  7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510803121LDTM4   19  60.1  33.6 160  7.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202510803181LDTM4   19  60.3  33.6 150  8.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510803241LDTM4   19  60.3  33.8 150  7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510803301LDTM4   19  60.4  33.8 160  8.0 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510803361LDTM4   19  60.4  33.8 170  9.9 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510803421LDTM4   19  60.3  34.0 170  8.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510803481LDTM4   19  60.4  34.2 160  8.0 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510803541LDTM4   19  60.4  34.5 170  8.9 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510804001LDTM4   19  60.1  35.1 170  8.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510804061LDTM4   19  59.5  36.0 180  9.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510804121LDTM4   19  58.8  36.9 160  8.9 15.9 999 9999.9 9999.9 99.9 99.9 99.9
202510804181LDTM4   19  58.1  37.8 160  7.0 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202510804241LDTM4   19  57.6  38.7 160  8.9 15.9 999 9999.9 9999.9 99.9 99.9 99.9
202510804301LDTM4   19  57.0  39.6 160  9.9 18.1 999 9999.9 9999.9 99.9 99.9 99.9
202510804361LDTM4   19  56.1  40.3 160 12.1 20.0 999 9999.9 9999.9 99.9 99.9 99.9
202510804421LDTM4   19  56.5  41.0 170 15.9 27.0 999 9999.9 9999.9 99.9 99.9 99.9
202510804481LDTM4   19  55.8  41.2 170 14.0 23.9 999 9999.9 9999.9 99.9 99.9 99.9
202510804541LDTM4   19 999.9 999.9 150  8.9 22.0 999 9999.9 9999.9 99.9 99.9 99.9
202510805001LDTM4   19 999.9 999.9 140 11.1 20.0 999 9999.9 9999.9 99.9 99.9 99.9
202510805061LDTM4   19  54.7  42.4 150 12.1 16.9 999 9999.9 9999.9 99.9 99.9 99.9
202510805121LDTM4   19  55.0  42.6 160  9.9 15.9 999 9999.9 9999.9 99.9 99.9 99.9
202510805241LDTM4   19  55.2  42.1 140  8.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510805301LDTM4   19  55.2  42.1 150  6.0 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510805361LDTM4   19 999.9 999.9 160  9.9 15.9 999 9999.9 9999.9 99.9 99.9 99.9
202510805421LDTM4   19 999.9 999.9 140 11.1 15.9 999 9999.9 9999.9 99.9 99.9 99.9
202510805481LDTM4   19 999.9 999.9 150  9.9 19.0 999 9999.9 9999.9 99.9 99.9 99.9
202510805541LDTM4   19  52.7  42.6 140  7.0 15.9 999 9999.9 9999.9 99.9 99.9 99.9
202510806001LDTM4   19  52.7  44.1 140  8.9 21.0 999 9999.9 9999.9 99.9 99.9 99.9
202510806061LDTM4   19  52.9  43.5 130 11.1 20.0 999 9999.9 9999.9 99.9 99.9 99.9
202510806121LDTM4   19  52.3  43.3 130  8.0 16.9 999 9999.9 9999.9 99.9 99.9 99.9
202510806181LDTM4   19  53.1  43.7 130 11.1 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202510806241LDTM4   19  53.8  43.3 120  7.0 15.9 999 9999.9 9999.9 99.9 99.9 99.9
202510806301LDTM4   19  55.2  43.0 130  8.0 16.9 999 9999.9 9999.9 99.9 99.9 99.9
202510806361LDTM4   19  56.3  42.1 130 12.1 22.0 999 9999.9 9999.9 99.9 99.9 99.9
202510806421LDTM4   19  55.6  41.2 140 12.1 18.1 999 9999.9 9999.9 99.9 99.9 99.9
202510806481LDTM4   19  55.4  41.2 140  9.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510806541LDTM4   19  55.6  41.0 150  8.9 16.9 999 9999.9 9999.9 99.9 99.9 99.9
202510807001LDTM4   19  55.6  41.0 160  8.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510807061LDTM4   19  55.9  40.8 150  8.0 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510807121LDTM4   19  55.9  40.6 150  5.1 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510807181LDTM4   19  55.9  40.8  60  1.9  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202510807241LDTM4   19  55.9  40.8  70  4.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202510807301LDTM4   19  55.2  40.8  90  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202510807361LDTM4   19  54.5  41.0  90  4.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202510807421LDTM4   19  53.4  41.9 100  4.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202510807481LDTM4   19  52.9  42.4  90  4.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510807541LDTM4   19  53.2  42.6  80  4.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510808001LDTM4   19  53.4  43.2 100  2.9  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202510808061LDTM4   19  55.6  43.7 160  4.1  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202510808121LDTM4   19  56.3  42.4 160  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202510808181LDTM4   19  56.8  43.5 180 12.1 18.1 999 9999.9 9999.9 99.9 99.9 99.9
202510808241LDTM4   19  57.2  42.1 180  8.0 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202510808301LDTM4   19  57.7  41.7 170  9.9 16.9 999 9999.9 9999.9 99.9 99.9 99.9
202510808361LDTM4   19 999.9 999.9 190  8.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510808421LDTM4   19 999.9 999.9 260 11.1 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202510808481LDTM4   19 999.9 999.9 290 11.1 19.0 999 9999.9 9999.9 99.9 99.9 99.9
202510808541LDTM4   19 999.9 999.9 270 12.1 25.1 999 9999.9 9999.9 99.9 99.9 99.9
202510809001LDTM4   19 999.9 999.9 290  8.9 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510809061LDTM4   19 999.9 999.9 300  5.1 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510809121LDTM4   19 999.9 999.9 290  5.1  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202510809181LDTM4   19 999.9 999.9 140  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202510809241LDTM4   19 999.9 999.9 130  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202510809301LDTM4   19 999.9 999.9 140  7.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510809361LDTM4   19 999.9 999.9 110  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202510809421LDTM4   19 999.9 999.9 110  8.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510809481LDTM4   19 999.9 999.9 120  8.0 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202510809541LDTM4   19 999.9 999.9 140  6.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202510810001LDTM4   19  46.8  42.3 130  8.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510810061LDTM4   19  46.8  41.7 140  5.1 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510810121LDTM4   19  46.9  41.5 140  4.1  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202510810181LDTM4   19  47.1  41.4 150  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510810241LDTM4   19  47.3  41.4 160  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202510810301LDTM4   19  47.5  41.2 140  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510810361LDTM4   19  47.7  41.4 130  5.1  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202510810421LDTM4   19  47.8  41.5 130  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202510810481LDTM4   19  47.8  41.5 120  4.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510810541LDTM4   19  47.5  41.4 110  4.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510811001LDTM4   19  47.1  41.2  70  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202510811061LDTM4   19  47.5  41.7  90  1.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202510811121LDTM4   19  47.1  41.4 120  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202510811181LDTM4   19  47.1  41.5  80  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202510811241LDTM4   19  46.4  41.4  80  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202510811301LDTM4   19  46.4  41.5 130  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202510811361LDTM4   19 999.9 999.9 170  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202510811421LDTM4   19 999.9 999.9 150  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202510811481LDTM4   19 999.9 999.9 100  1.0  4.1 999 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
  [every 3rd data value plotted]
118 matching elements
0.020 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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