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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
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 (258)
 (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
202421812181LDTM4   19 999.9 999.9  20  2.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421812241LDTM4   19 999.9 999.9  40  1.0  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421812301LDTM4   19 999.9 999.9  30  2.6  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421812361LDTM4   19 999.9 999.9  60  2.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421812421LDTM4   19 999.9 999.9  40  2.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421812481LDTM4   19 999.9 999.9  60  2.6  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421812541LDTM4   19 999.9 999.9  40  2.6  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421813001LDTM4   19 999.9 999.9  40  2.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421813061LDTM4   19 999.9 999.9  60  2.6  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421813121LDTM4   19 999.9 999.9  70  2.6  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421813181LDTM4   19 999.9 999.9  80  2.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421813241LDTM4   19 999.9 999.9  60  2.6  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421813301LDTM4   19 999.9 999.9  50  2.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421813361LDTM4   19 999.9 999.9  40  1.0  2.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421813421LDTM4   19 999.9 999.9  50  1.5  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421813481LDTM4   19 999.9 999.9  70  2.6  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421813541LDTM4   19 999.9 999.9  60  2.6  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421814001LDTM4   19 999.9 999.9  60  2.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421814061LDTM4   19 999.9 999.9  80  3.1  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421814121LDTM4   19 999.9 999.9  60  2.6  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421814181LDTM4   19 999.9 999.9  60  2.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421814241LDTM4   19 999.9 999.9  70  2.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421814301LDTM4   19 999.9 999.9  60  3.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421814361LDTM4   19 999.9 999.9  70  3.6  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421814421LDTM4   19 999.9 999.9  70  3.6  5.7 999 9999.9 9999.9 99.9 99.9 99.9            
202421814481LDTM4   19 999.9 999.9  70  3.6  5.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421814541LDTM4   19 999.9 999.9  70  2.6  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421815001LDTM4   19 999.9 999.9  90  3.1  5.7 999 9999.9 9999.9 99.9 99.9 99.9            
202421815061LDTM4   19 999.9 999.9  80  3.6  6.7 999 9999.9 9999.9 99.9 99.9 99.9            
202421815121LDTM4   19 999.9 999.9  50  3.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421815181LDTM4   19 999.9 999.9  50  3.6  5.7 999 9999.9 9999.9 99.9 99.9 99.9            
202421815241LDTM4   19 999.9 999.9  60  3.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421815301LDTM4   19 999.9 999.9  60  2.6  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421815361LDTM4   19 999.9 999.9  70  2.6  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421815421LDTM4   19 999.9 999.9 100  2.6  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421815481LDTM4   19 999.9 999.9  80  2.6  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421815541LDTM4   19 999.9 999.9  60  1.5  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421816001LDTM4   19 999.9 999.9  60  2.6  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421816061LDTM4   19 999.9 999.9  80  2.6  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421816121LDTM4   19 999.9 999.9  70  2.6  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421816181LDTM4   19 999.9 999.9  80  1.5  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421816241LDTM4   19 999.9 999.9  50  1.5  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421816301LDTM4   19 999.9 999.9  50  1.5  2.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421816361LDTM4   19 999.9 999.9  40  1.5  2.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421816421LDTM4   19 999.9 999.9  70  1.5  2.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421816541LDTM4   19 999.9 999.9  10  1.0  2.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421817001LDTM4   19 999.9 999.9  60  2.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421817061LDTM4   19 999.9 999.9  70  3.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421817121LDTM4   19 999.9 999.9  50  2.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421817181LDTM4   19 999.9 999.9  50  1.5  2.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421817241LDTM4   19 999.9 999.9  70  2.1  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421817301LDTM4   19 999.9 999.9  40  2.1  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421817361LDTM4   19 999.9 999.9  40  2.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421817541LDTM4   19 999.9 999.9  20  1.5  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421818001LDTM4   19 999.9 999.9  50  1.5  2.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421818061LDTM4   19 999.9 999.9  20  1.5  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421818121LDTM4   19 999.9 999.9  40  1.0  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421818301LDTM4   19 999.9 999.9 340  2.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421818361LDTM4   19 999.9 999.9 350  2.6  5.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421818421LDTM4   19 999.9 999.9  20  2.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421818481LDTM4   19 999.9 999.9  20  2.6  5.7 999 9999.9 9999.9 99.9 99.9 99.9            
202421818541LDTM4   19 999.9 999.9  20  3.1  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421819001LDTM4   19 999.9 999.9 360  2.6  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421819061LDTM4   19 999.9 999.9 340  1.5  5.7 999 9999.9 9999.9 99.9 99.9 99.9            
202421819121LDTM4   19 999.9 999.9  10  3.6  5.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421819181LDTM4   19 999.9 999.9  20  2.1  5.7 999 9999.9 9999.9 99.9 99.9 99.9            
202421819241LDTM4   19 999.9 999.9  10  3.6  5.7 999 9999.9 9999.9 99.9 99.9 99.9            
202421819301LDTM4   19 999.9 999.9 360  2.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421819361LDTM4   19 999.9 999.9  10  2.6  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421819421LDTM4   19 999.9 999.9 350  3.1  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421819481LDTM4   19 999.9 999.9 350  3.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421820001LDTM4   19 999.9 999.9 360  3.6  6.2 999 9999.9 9999.9 99.9 99.9 99.9            
202421820061LDTM4   19 999.9 999.9 360  2.6  6.2 999 9999.9 9999.9 99.9 99.9 99.9            
202421820121LDTM4   19 999.9 999.9  10  3.6  6.7 999 9999.9 9999.9 99.9 99.9 99.9            
202421820181LDTM4   19 999.9 999.9  20  3.1  5.7 999 9999.9 9999.9 99.9 99.9 99.9            
202421820241LDTM4   19 999.9 999.9  40  3.6  6.7 999 9999.9 9999.9 99.9 99.9 99.9            
202421820301LDTM4   19 999.9 999.9 360  3.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421820361LDTM4   19 999.9 999.9 350  3.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421820421LDTM4   19 999.9 999.9  20  2.6  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421820481LDTM4   19 999.9 999.9  20  3.6  5.7 999 9999.9 9999.9 99.9 99.9 99.9            
202421820541LDTM4   19 999.9 999.9  20  1.5  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421821001LDTM4   19 999.9 999.9  30  2.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421821061LDTM4   19 999.9 999.9  10  2.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421821121LDTM4   19 999.9 999.9  30  2.6  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421821181LDTM4   19 999.9 999.9  10  1.5  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421821241LDTM4   19 999.9 999.9  40  2.6  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421821301LDTM4   19 999.9 999.9  20  2.6  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421821361LDTM4   19 999.9 999.9  40  2.6  5.7 999 9999.9 9999.9 99.9 99.9 99.9            
202421821421LDTM4   19 999.9 999.9  30  1.5  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421821481LDTM4   19 999.9 999.9  10  2.1  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421821541LDTM4   19 999.9 999.9  10  1.5  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421822001LDTM4   19 999.9 999.9 350  1.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421822121LDTM4   19 999.9 999.9  20  1.5  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421822181LDTM4   19 999.9 999.9  20  2.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421822301LDTM4   19 999.9 999.9  30  1.5  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421822361LDTM4   19 999.9 999.9  60  2.1  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421822421LDTM4   19 999.9 999.9  50  3.1  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421822481LDTM4   19 999.9 999.9  40  2.6  4.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421822541LDTM4   19 999.9 999.9  40  2.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421823001LDTM4   19 999.9 999.9  50  2.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421823061LDTM4   19 999.9 999.9  60  2.1  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421823121LDTM4   19 999.9 999.9  50  2.1  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421823181LDTM4   19 999.9 999.9  40  2.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421823241LDTM4   19 999.9 999.9  40  1.5  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421823301LDTM4   19 999.9 999.9  60  2.1  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421823361LDTM4   19 999.9 999.9  70  2.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421823421LDTM4   19 999.9 999.9  70  2.1  3.1 999 9999.9 9999.9 99.9 99.9 99.9            
202421823481LDTM4   19 999.9 999.9  60  1.5  2.6 999 9999.9 9999.9 99.9 99.9 99.9            
202421823541LDTM4   19 999.9 999.9  60  2.1  3.1 999 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]
109 matching elements
0.069 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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