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Realtime Great Lakes Weather Data and Marine Observations


DTLM4: NOS De Tour Vill MI                                  
CMAN Station
Lat: 45.99°, Lon: -83.90°
Elevation: 180 m
Anemometer Height: 12 m
Related Site: NDBC


Current Time: 1614 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 202518300001DTLM4 29 23.2 16.9 250 2.1 2.6 999 9999.9 1008.8 15.6 99.9 99.9 202518300061DTLM4 29 23.3 16.8 0 0.0 2.6 999 9999.9 1008.8 15.6 99.9 99.9 202518300121DTLM4 29 23.2 16.9 290 1.5 2.6 999 9999.9 1008.8 15.6 99.9 99.9 202518300181DTLM4 29 23.0 16.8 300 2.1 3.1 999 9999.9 1008.9 15.6 99.9 99.9 202518300241DTLM4 29 22.8 16.6 320 2.6 4.1 999 9999.9 1008.9 15.6 99.9 99.9 202518300301DTLM4 29 22.6 16.6 320 2.6 4.1 999 9999.9 1008.9 15.6 99.9 99.9 202518300361DTLM4 29 22.6 16.7 320 2.1 3.6 999 9999.9 1008.8 15.6 99.9 99.9 202518300421DTLM4 29 22.4 16.7 310 2.1 3.6 999 9999.9 1008.9 15.6 99.9 99.9 202518300481DTLM4 29 22.1 16.8 300 1.5 3.1 999 9999.9 1008.9 15.6 99.9 99.9 202518300541DTLM4 29 21.9 16.8 290 1.5 3.1 999 9999.9 1008.9 15.6 99.9 99.9 202518301001DTLM4 29 21.7 16.8 290 1.5 2.1 999 9999.9 1008.9 15.6 99.9 99.9 202518301061DTLM4 29 21.6 16.8 290 1.5 2.6 999 9999.9 1008.9 15.6 99.9 99.9 202518301121DTLM4 29 21.5 16.8 270 1.5 2.6 999 9999.9 1008.9 15.6 99.9 99.9 202518301181DTLM4 29 21.3 17.0 260 2.6 2.6 999 9999.9 1009.0 15.6 99.9 99.9 202518301241DTLM4 29 21.1 17.7 240 2.1 2.6 999 9999.9 1009.0 15.6 99.9 99.9 202518301301DTLM4 29 20.5 18.0 270 2.6 3.1 999 9999.9 1009.0 15.6 99.9 99.9 202518301361DTLM4 29 999.9 999.9 250 2.1 2.6 999 9999.9 1009.1 15.6 99.9 99.9 202518301421DTLM4 29 999.9 999.9 260 2.6 3.1 999 9999.9 1009.1 15.6 99.9 99.9 202518301481DTLM4 29 999.9 999.9 260 2.6 3.1 999 9999.9 1009.3 15.5 99.9 99.9 202518301541DTLM4 29 19.6 18.1 260 2.6 3.6 999 9999.9 1009.3 15.6 99.9 99.9 202518302001DTLM4 29 19.5 18.0 270 2.6 4.1 999 9999.9 1009.4 15.6 99.9 99.9 202518302061DTLM4 29 19.8 18.1 270 3.1 4.6 999 9999.9 1009.4 15.6 99.9 99.9 202518302121DTLM4 29 20.0 18.0 280 3.1 4.6 999 9999.9 1009.5 15.6 99.9 99.9 202518302181DTLM4 29 20.0 17.9 270 2.6 3.6 999 9999.9 1009.5 15.7 99.9 99.9 202518302241DTLM4 29 19.9 17.8 270 2.6 3.6 999 9999.9 1009.5 15.6 99.9 99.9 202518302301DTLM4 29 19.8 17.8 260 2.1 3.6 999 9999.9 1009.5 15.7 99.9 99.9 202518302361DTLM4 29 999.9 999.9 250 2.6 3.6 999 9999.9 1009.5 15.7 99.9 99.9 202518302421DTLM4 29 999.9 999.9 260 2.1 3.6 999 9999.9 1009.6 15.7 99.9 99.9 202518302481DTLM4 29 999.9 999.9 250 1.5 2.6 999 9999.9 1009.6 15.6 99.9 99.9 202518302541DTLM4 29 19.3 17.6 240 1.5 3.1 999 9999.9 1009.5 15.7 99.9 99.9 202518303001DTLM4 29 19.1 17.5 250 2.6 4.1 999 9999.9 1009.5 15.7 99.9 99.9 202518303061DTLM4 29 999.9 999.9 260 2.6 4.6 999 9999.9 1009.6 15.7 99.9 99.9 202518303121DTLM4 29 999.9 999.9 270 3.1 4.6 999 9999.9 1009.6 15.7 99.9 99.9 202518303181DTLM4 29 999.9 999.9 260 4.1 7.7 999 9999.9 1009.5 15.7 99.9 99.9 202518303241DTLM4 29 19.9 17.6 270 5.1 7.2 999 9999.9 1009.5 15.7 99.9 99.9 202518303301DTLM4 29 19.9 17.5 270 4.1 6.7 999 9999.9 1009.6 15.6 99.9 99.9 202518303361DTLM4 29 19.9 17.5 270 4.1 5.7 999 9999.9 1009.5 15.7 99.9 99.9 202518303421DTLM4 29 19.9 17.5 270 4.1 5.7 999 9999.9 1009.5 15.7 99.9 99.9 202518303481DTLM4 29 19.8 17.4 270 4.1 6.2 999 9999.9 1009.4 15.7 99.9 99.9 202518303541DTLM4 29 19.8 17.5 260 4.1 7.2 999 9999.9 1009.4 15.7 99.9 99.9 202518304001DTLM4 29 19.7 17.3 260 4.1 5.7 999 9999.9 1009.5 15.6 99.9 99.9 202518304061DTLM4 29 999.9 999.9 260 3.6 7.7 999 9999.9 1009.5 15.6 99.9 99.9 202518304121DTLM4 29 999.9 999.9 260 3.6 8.2 999 9999.9 1009.5 15.6 99.9 99.9 202518304181DTLM4 29 999.9 999.9 260 4.1 7.7 999 9999.9 1009.5 15.6 99.9 99.9 202518304241DTLM4 29 19.8 17.3 260 3.1 6.2 999 9999.9 1009.5 15.6 99.9 99.9 202518304301DTLM4 29 19.8 17.2 260 4.1 5.7 999 9999.9 1009.5 15.6 99.9 99.9 202518304361DTLM4 29 20.0 17.3 260 4.6 7.2 999 9999.9 1009.5 15.6 99.9 99.9 202518304421DTLM4 29 20.0 17.2 270 4.1 6.7 999 9999.9 1009.5 15.6 99.9 99.9 202518304481DTLM4 29 19.9 17.2 270 4.6 6.7 999 9999.9 1009.4 15.6 99.9 99.9 202518304541DTLM4 29 20.0 17.2 270 4.6 6.7 999 9999.9 1009.5 15.6 99.9 99.9 202518305001DTLM4 29 20.0 17.2 270 4.6 7.2 999 9999.9 1009.5 15.6 99.9 99.9 202518305061DTLM4 29 999.9 999.9 270 4.1 6.2 999 9999.9 1009.5 15.6 99.9 99.9 202518305121DTLM4 29 999.9 999.9 260 4.1 7.7 999 9999.9 1009.5 15.6 99.9 99.9 202518305181DTLM4 29 999.9 999.9 250 3.6 6.7 999 9999.9 1009.4 15.6 99.9 99.9 202518305241DTLM4 29 19.7 17.0 240 4.1 6.2 999 9999.9 1009.4 15.6 99.9 99.9 202518305301DTLM4 29 19.6 17.1 240 4.1 7.2 999 9999.9 1009.4 15.6 99.9 99.9 202518305361DTLM4 29 19.5 17.0 250 4.1 6.7 999 9999.9 1009.4 15.6 99.9 99.9 202518305421DTLM4 29 19.3 17.0 250 3.1 5.1 999 9999.9 1009.4 15.7 99.9 99.9 202518305481DTLM4 29 19.5 17.1 250 4.6 6.7 999 9999.9 1009.3 15.6 99.9 99.9 202518305541DTLM4 29 999.9 999.9 240 3.6 7.7 999 9999.9 1009.2 15.7 99.9 99.9 202518306001DTLM4 29 999.9 999.9 240 4.6 6.7 999 9999.9 1009.2 15.7 99.9 99.9 202518306061DTLM4 29 999.9 999.9 240 4.1 6.7 999 9999.9 1009.1 15.7 99.9 99.9 202518306121DTLM4 29 999.9 999.9 240 4.6 6.7 999 9999.9 1009.1 15.8 99.9 99.9 202518306181DTLM4 29 999.9 999.9 250 4.6 6.7 999 9999.9 1009.1 15.7 99.9 99.9 202518306241DTLM4 29 18.7 16.9 250 4.6 7.2 999 9999.9 1009.1 15.7 99.9 99.9 202518306301DTLM4 29 18.4 16.9 240 4.1 6.2 999 9999.9 1009.0 15.7 99.9 99.9 202518306361DTLM4 29 999.9 999.9 240 4.6 7.2 999 9999.9 1009.0 15.7 99.9 99.9 202518306421DTLM4 29 999.9 999.9 250 3.6 6.7 999 9999.9 1008.9 15.7 99.9 99.9 202518306481DTLM4 29 999.9 999.9 250 4.1 6.2 999 9999.9 1008.8 15.7 99.9 99.9 202518306541DTLM4 29 18.3 17.0 240 3.6 6.2 999 9999.9 1008.8 15.7 99.9 99.9 202518307001DTLM4 29 18.1 17.0 240 3.6 5.7 999 9999.9 1008.8 15.7 99.9 99.9 202518307061DTLM4 29 999.9 999.9 230 2.6 5.7 999 9999.9 1008.8 15.7 99.9 99.9 202518307121DTLM4 29 999.9 999.9 230 2.6 5.1 999 9999.9 1008.7 15.7 99.9 99.9 202518307181DTLM4 29 999.9 999.9 240 3.6 5.1 999 9999.9 1008.7 15.7 99.9 99.9 202518307241DTLM4 29 17.7 17.0 230 3.6 5.7 999 9999.9 1008.7 15.8 99.9 99.9 202518307301DTLM4 29 17.6 17.0 230 2.6 5.7 999 9999.9 1008.8 15.7 99.9 99.9 202518307361DTLM4 29 17.5 17.0 230 3.1 4.6 999 9999.9 1008.8 15.7 99.9 99.9 202518307421DTLM4 29 17.5 17.1 240 3.1 5.1 999 9999.9 1008.7 15.8 99.9 99.9 202518307481DTLM4 29 17.5 17.1 230 3.1 4.6 999 9999.9 1008.7 15.8 99.9 99.9 202518307541DTLM4 29 17.4 17.0 230 2.6 5.1 999 9999.9 1008.7 15.8 99.9 99.9 202518308001DTLM4 29 17.4 17.0 220 2.1 5.1 999 9999.9 1008.7 15.8 99.9 99.9 202518308061DTLM4 29 17.4 17.0 230 2.6 5.1 999 9999.9 1008.7 15.9 99.9 99.9 202518308121DTLM4 29 17.4 17.1 230 2.6 4.1 999 9999.9 1008.8 15.8 99.9 99.9 202518308181DTLM4 29 17.5 17.2 230 3.1 4.1 999 9999.9 1008.7 15.9 99.9 99.9 202518308241DTLM4 29 17.6 17.4 220 2.1 5.1 999 9999.9 1008.7 15.9 99.9 99.9 202518308301DTLM4 29 17.5 17.3 220 2.6 4.6 999 9999.9 1008.7 15.8 99.9 99.9 202518308361DTLM4 29 17.5 17.4 230 2.6 4.1 999 9999.9 1008.7 15.9 99.9 99.9 202518308421DTLM4 29 17.5 17.5 240 2.6 5.1 999 9999.9 1008.7 15.9 99.9 99.9 202518308481DTLM4 29 17.5 17.4 230 2.6 5.1 999 9999.9 1008.7 15.9 99.9 99.9 202518308541DTLM4 29 17.5 17.4 230 2.6 4.6 999 9999.9 1008.7 15.9 99.9 99.9 202518309001DTLM4 29 17.5 17.3 240 3.6 5.1 999 9999.9 1008.7 15.9 99.9 99.9 202518309061DTLM4 29 999.9 999.9 240 3.6 5.1 999 9999.9 1008.6 15.9 99.9 99.9 202518309121DTLM4 29 999.9 999.9 260 2.1 4.6 999 9999.9 1008.7 15.9 99.9 99.9 202518309181DTLM4 29 999.9 999.9 0 0.0 2.6 999 9999.9 1008.8 15.9 99.9 99.9 202518309241DTLM4 29 17.5 17.2 0 0.0 1.0 999 9999.9 1008.8 15.9 99.9 99.9 202518309301DTLM4 29 17.5 17.0 240 1.0 2.6 999 9999.9 1008.8 15.9 99.9 99.9 202518309361DTLM4 29 999.9 999.9 230 1.5 2.6 999 9999.9 1008.8 15.9 99.9 99.9 202518309421DTLM4 29 999.9 999.9 270 1.0 2.1 999 9999.9 1008.9 15.9 99.9 99.9 202518309481DTLM4 29 999.9 999.9 250 1.0 2.1 999 9999.9 1008.9 15.9 99.9 99.9 202518309541DTLM4 29 17.3 16.9 260 1.5 2.6 999 9999.9 1009.1 15.9 99.9 99.9 202518310001DTLM4 29 17.4 17.1 260 1.0 2.6 999 9999.9 1009.2 15.9 99.9 99.9 202518310061DTLM4 29 17.3 17.1 260 0.5 2.6 999 9999.9 1009.2 15.8 99.9 99.9 202518310121DTLM4 29 17.3 17.1 280 1.0 2.1 999 9999.9 1009.2 15.9 99.9 99.9 202518310181DTLM4 29 17.2 17.0 240 1.0 2.1 999 9999.9 1009.2 15.9 99.9 99.9 202518310241DTLM4 29 17.3 17.1 250 1.5 3.1 999 9999.9 1009.3 15.9 99.9 99.9 202518310301DTLM4 29 17.5 17.1 260 2.1 4.1 999 9999.9 1009.2 15.9 99.9 99.9 202518310361DTLM4 29 999.9 999.9 270 3.1 4.1 999 9999.9 1009.2 15.9 99.9 99.9 202518310421DTLM4 29 999.9 999.9 260 2.6 4.6 999 9999.9 1009.2 16.0 99.9 99.9 202518310481DTLM4 29 999.9 999.9 260 3.1 5.1 999 9999.9 1009.2 15.9 99.9 99.9 202518310541DTLM4 29 18.0 17.3 260 3.1 4.1 999 9999.9 1009.2 15.9 99.9 99.9 202518311001DTLM4 29 18.1 17.4 270 3.1 4.6 999 9999.9 1009.3 16.0 99.9 99.9 202518311061DTLM4 29 18.2 17.4 280 3.1 5.1 999 9999.9 1009.4 15.9 99.9 99.9 202518311121DTLM4 29 18.4 17.5 280 2.6 4.6 999 9999.9 1009.4 15.9 99.9 99.9 202518311181DTLM4 29 18.5 17.5 260 2.6 4.1 999 9999.9 1009.3 15.9 99.9 99.9 202518311241DTLM4 29 18.7 17.5 260 3.1 4.6 999 9999.9 1009.3 15.9 99.9 99.9 202518311301DTLM4 29 18.8 17.6 270 2.6 5.1 999 9999.9 1009.4 15.9 99.9 99.9 202518311361DTLM4 29 999.9 999.9 280 3.1 5.7 999 9999.9 1009.3 15.9 99.9 99.9 202518311421DTLM4 29 999.9 999.9 270 4.6 6.7 999 9999.9 1009.5 15.9 99.9 99.9 202518311481DTLM4 29 999.9 999.9 270 4.6 6.2 999 9999.9 1009.5 15.9 99.9 99.9 202518311541DTLM4 29 19.3 17.7 270 3.1 5.1 999 9999.9 1009.6 15.9 99.9 99.9 202518312001DTLM4 29 19.3 17.5 270 5.1 6.7 999 9999.9 1009.6 15.9 99.9 99.9 202518312061DTLM4 29 19.5 17.6 270 3.1 6.2 999 9999.9 1009.7 15.9 99.9 99.9 202518312121DTLM4 29 19.7 17.3 270 3.6 4.6 999 9999.9 1009.7 15.9 99.9 99.9 202518312181DTLM4 29 19.8 17.5 280 3.6 5.1 999 9999.9 1009.8 15.9 99.9 99.9 202518312241DTLM4 29 19.9 17.5 260 2.6 4.6 999 9999.9 1009.8 15.9 99.9 99.9 202518312301DTLM4 29 20.0 17.5 280 3.1 4.6 999 9999.9 1010.0 15.9 99.9 99.9 202518312361DTLM4 29 20.1 17.5 290 3.1 5.1 999 9999.9 1010.0 15.9 99.9 99.9 202518312421DTLM4 29 20.3 17.6 300 2.1 4.6 999 9999.9 1010.0 15.9 99.9 99.9 202518312481DTLM4 29 20.1 17.2 310 4.6 7.7 999 9999.9 1010.0 15.9 99.9 99.9 202518312541DTLM4 29 20.3 17.4 320 3.1 5.1 999 9999.9 1010.0 16.0 99.9 99.9 202518313001DTLM4 29 20.2 17.1 310 3.6 6.7 999 9999.9 1010.0 15.9 99.9 99.9 202518313061DTLM4 29 20.3 17.3 300 2.6 6.2 999 9999.9 1009.9 15.9 99.9 99.9 202518313121DTLM4 29 20.5 17.4 320 2.1 4.1 999 9999.9 1009.9 15.9 99.9 99.9 202518313181DTLM4 29 20.6 17.4 320 2.6 5.7 999 9999.9 1010.0 15.9 99.9 99.9 202518313241DTLM4 29 20.7 17.4 320 2.1 4.1 999 9999.9 1010.0 15.9 99.9 99.9 202518313301DTLM4 29 20.8 17.3 320 2.6 4.1 999 9999.9 1010.1 15.9 99.9 99.9 202518313361DTLM4 29 999.9 999.9 320 2.1 4.6 999 9999.9 1010.2 15.9 99.9 99.9 202518313421DTLM4 29 999.9 999.9 0 0.0 4.1 999 9999.9 1010.1 15.9 99.9 99.9 202518313481DTLM4 29 999.9 999.9 320 2.1 3.1 999 9999.9 1010.0 15.9 99.9 99.9 202518313541DTLM4 29 21.3 17.2 350 1.0 2.6 999 9999.9 1010.1 15.9 99.9 99.9 202518314001DTLM4 29 20.1 17.5 360 4.6 5.1 999 9999.9 1010.2 15.9 99.9 99.9 202518314061DTLM4 29 999.9 999.9 200 1.5 5.7 999 9999.9 1010.2 15.8 99.9 99.9 202518314121DTLM4 29 999.9 999.9 360 5.1 6.2 999 9999.9 1010.4 15.9 99.9 99.9 202518314181DTLM4 29 999.9 999.9 360 4.6 6.2 999 9999.9 1010.3 15.9 99.9 99.9 202518314241DTLM4 29 19.1 18.0 10 4.6 5.7 999 9999.9 1010.3 15.9 99.9 99.9 202518314301DTLM4 29 19.1 18.0 10 4.6 5.7 999 9999.9 1010.3 15.9 99.9 99.9 202518314361DTLM4 29 999.9 999.9 10 5.1 5.7 999 9999.9 1010.3 15.9 99.9 99.9 202518314421DTLM4 29 999.9 999.9 10 5.1 5.7 999 9999.9 1010.3 15.9 99.9 99.9 202518314481DTLM4 29 999.9 999.9 360 4.6 5.7 999 9999.9 1010.3 15.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
  [every 4th data value plotted]
149 matching elements
0.027 sec

This Web page created and maintained by Greg Lang, NOAA/GLERL,
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