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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: 1525 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 (296)
 (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 202529600001DTLM4 29 46.2 45.5 330 5.1 8.0 999 9999.9 29.66 55.9 99.9 99.9 202529600061DTLM4 29 999.9 999.9 320 4.1 8.0 999 9999.9 29.66 55.9 99.9 99.9 202529600121DTLM4 29 999.9 999.9 340 5.1 7.0 999 9999.9 29.66 55.9 99.9 99.9 202529600181DTLM4 29 999.9 999.9 300 1.9 6.0 999 9999.9 29.66 55.9 99.9 99.9 202529600241DTLM4 29 46.0 46.0 300 2.9 5.1 999 9999.9 29.66 55.9 99.9 99.9 202529600301DTLM4 29 46.6 46.4 330 5.1 9.9 999 9999.9 29.67 55.9 99.9 99.9 202529600361DTLM4 29 46.4 46.2 340 5.1 8.9 999 9999.9 29.67 55.9 99.9 99.9 202529600421DTLM4 29 46.4 46.0 340 4.1 11.1 999 9999.9 29.67 55.9 99.9 99.9 202529600481DTLM4 29 46.0 45.5 340 5.1 8.0 999 9999.9 29.67 55.9 99.9 99.9 202529600541DTLM4 29 46.2 45.3 360 6.0 8.0 999 9999.9 29.67 55.9 99.9 99.9 202529601001DTLM4 29 46.2 45.3 330 5.1 8.9 999 9999.9 29.67 55.9 99.9 99.9 202529601061DTLM4 29 45.9 45.0 330 5.1 8.0 999 9999.9 29.67 55.9 99.9 99.9 202529601121DTLM4 29 45.7 44.8 320 4.1 7.0 999 9999.9 29.67 55.9 99.9 99.9 202529601181DTLM4 29 45.5 45.0 300 4.1 6.0 999 9999.9 29.67 55.9 99.9 99.9 202529601241DTLM4 29 45.5 45.0 310 4.1 6.0 999 9999.9 29.67 55.9 99.9 99.9 202529601301DTLM4 29 45.5 45.1 320 4.1 7.0 999 9999.9 29.67 55.9 99.9 99.9 202529601361DTLM4 29 45.7 44.8 330 4.1 7.0 999 9999.9 29.67 55.9 99.9 99.9 202529601421DTLM4 29 45.9 45.1 320 5.1 8.0 999 9999.9 29.67 55.9 99.9 99.9 202529601481DTLM4 29 46.2 45.5 330 5.1 8.0 999 9999.9 29.67 55.9 99.9 99.9 202529601541DTLM4 29 46.6 45.3 340 6.0 8.9 999 9999.9 29.67 55.9 99.9 99.9 202529602001DTLM4 29 46.9 45.1 350 8.0 9.9 999 9999.9 29.67 55.9 99.9 99.9 202529602061DTLM4 29 999.9 999.9 360 8.9 11.1 999 9999.9 29.67 55.9 99.9 99.9 202529602121DTLM4 29 999.9 999.9 350 8.0 11.1 999 9999.9 29.68 55.9 99.9 99.9 202529602181DTLM4 29 999.9 999.9 360 9.9 12.1 999 9999.9 29.68 55.9 99.9 99.9 202529602241DTLM4 29 46.9 44.1 350 6.0 11.1 999 9999.9 29.68 55.9 99.9 99.9 202529602301DTLM4 29 46.6 43.7 340 5.1 11.1 999 9999.9 29.68 55.9 99.9 99.9 202529602361DTLM4 29 46.0 43.7 330 5.1 8.0 999 9999.9 29.68 55.9 99.9 99.9 202529602421DTLM4 29 46.0 43.7 340 5.1 8.0 999 9999.9 29.68 55.9 99.9 99.9 202529602481DTLM4 29 46.0 43.7 340 5.1 8.9 999 9999.9 29.68 55.9 99.9 99.9 202529602541DTLM4 29 46.0 43.5 340 7.0 9.9 999 9999.9 29.68 55.9 99.9 99.9 202529603001DTLM4 29 46.0 43.2 350 8.9 12.1 999 9999.9 29.68 55.9 99.9 99.9 202529603061DTLM4 29 45.7 42.8 340 8.0 11.1 999 9999.9 29.69 55.9 99.9 99.9 202529603121DTLM4 29 46.0 43.2 350 8.0 12.1 999 9999.9 29.69 55.9 99.9 99.9 202529603181DTLM4 29 45.5 42.6 340 7.0 9.9 999 9999.9 29.69 55.9 99.9 99.9 202529603241DTLM4 29 45.3 42.4 340 7.0 9.9 999 9999.9 29.69 55.9 99.9 99.9 202529603301DTLM4 29 45.3 42.4 330 7.0 11.1 999 9999.9 29.69 55.9 99.9 99.9 202529603361DTLM4 29 999.9 999.9 340 6.0 8.9 999 9999.9 29.69 99.9 99.9 99.9 202529603421DTLM4 29 999.9 999.9 330 4.1 8.0 999 9999.9 29.69 99.9 99.9 99.9 202529603481DTLM4 29 999.9 999.9 340 6.0 8.0 999 9999.9 29.69 99.9 99.9 99.9 202529603541DTLM4 29 44.6 42.4 340 5.1 8.0 999 9999.9 29.69 55.9 99.9 99.9 202529604001DTLM4 29 44.4 42.3 330 6.0 8.9 999 9999.9 29.70 55.9 99.9 99.9 202529604061DTLM4 29 999.9 999.9 340 6.0 8.0 999 9999.9 29.70 55.9 99.9 99.9 202529604121DTLM4 29 999.9 999.9 330 5.1 8.9 999 9999.9 29.70 55.9 99.9 99.9 202529604181DTLM4 29 999.9 999.9 340 6.0 9.9 999 9999.9 29.70 55.9 99.9 99.9 202529604241DTLM4 29 43.9 41.9 320 4.1 8.0 999 9999.9 29.70 55.9 99.9 99.9 202529604301DTLM4 29 43.7 41.7 330 4.1 7.0 999 9999.9 29.70 55.9 99.9 99.9 202529604361DTLM4 29 43.7 41.5 340 5.1 6.0 999 9999.9 29.70 55.9 99.9 99.9 202529604421DTLM4 29 43.7 41.5 330 4.1 7.0 999 9999.9 29.70 55.9 99.9 99.9 202529604481DTLM4 29 44.1 42.1 340 5.1 7.0 999 9999.9 29.70 55.9 99.9 99.9 202529604541DTLM4 29 43.5 41.5 330 5.1 7.0 999 9999.9 29.70 55.9 99.9 99.9 202529605001DTLM4 29 43.2 41.5 330 4.1 7.0 999 9999.9 29.70 55.9 99.9 99.9 202529605061DTLM4 29 999.9 999.9 320 4.1 6.0 999 9999.9 29.70 55.9 99.9 99.9 202529605121DTLM4 29 999.9 999.9 320 4.1 6.0 999 9999.9 29.71 55.9 99.9 99.9 202529605181DTLM4 29 999.9 999.9 330 5.1 7.0 999 9999.9 29.71 55.9 99.9 99.9 202529605241DTLM4 29 43.0 41.5 330 5.1 6.0 999 9999.9 29.71 55.9 99.9 99.9 202529605301DTLM4 29 43.2 41.5 330 5.1 8.0 999 9999.9 29.71 55.9 99.9 99.9 202529605361DTLM4 29 999.9 999.9 330 5.1 8.0 999 9999.9 29.71 55.9 99.9 99.9 202529605421DTLM4 29 999.9 999.9 320 5.1 7.0 999 9999.9 29.71 55.9 99.9 99.9 202529605481DTLM4 29 999.9 999.9 320 4.1 7.0 999 9999.9 29.71 55.9 99.9 99.9 202529605541DTLM4 29 43.2 41.5 330 5.1 8.0 999 9999.9 29.71 55.9 99.9 99.9 202529606001DTLM4 29 43.5 41.7 350 6.0 8.0 999 9999.9 29.71 55.9 99.9 99.9 202529606061DTLM4 29 43.3 41.5 330 5.1 8.0 999 9999.9 29.71 55.9 99.9 99.9 202529606121DTLM4 29 43.3 41.4 340 7.0 9.9 999 9999.9 29.72 55.9 99.9 99.9 202529606181DTLM4 29 43.2 41.2 330 6.0 9.9 999 9999.9 29.72 55.9 99.9 99.9 202529606241DTLM4 29 43.3 41.4 340 7.0 11.1 999 9999.9 29.72 55.9 99.9 99.9 202529606301DTLM4 29 43.3 41.2 330 8.9 12.1 999 9999.9 29.72 55.9 99.9 99.9 202529606361DTLM4 29 999.9 999.9 350 9.9 14.0 999 9999.9 9999.9 55.9 99.9 99.9 202529606421DTLM4 29 999.9 999.9 340 9.9 15.0 999 9999.9 9999.9 55.9 99.9 99.9 202529606481DTLM4 29 999.9 999.9 340 8.9 13.0 999 9999.9 9999.9 55.9 99.9 99.9 202529606541DTLM4 29 42.8 40.3 340 8.9 13.0 999 9999.9 29.72 55.9 99.9 99.9 202529607001DTLM4 29 42.8 40.3 340 9.9 13.0 999 9999.9 29.72 55.9 99.9 99.9 202529607061DTLM4 29 999.9 999.9 340 9.9 13.0 999 9999.9 29.73 55.9 99.9 99.9 202529607121DTLM4 29 999.9 999.9 350 9.9 13.0 999 9999.9 29.73 55.9 99.9 99.9 202529607181DTLM4 29 999.9 999.9 350 12.1 15.0 999 9999.9 29.73 55.9 99.9 99.9 202529607241DTLM4 29 42.6 40.3 350 11.1 15.0 999 9999.9 29.73 55.9 99.9 99.9 202529607301DTLM4 29 42.4 39.9 340 11.1 15.9 999 9999.9 29.73 55.9 99.9 99.9 202529607361DTLM4 29 999.9 999.9 350 8.0 13.0 999 9999.9 29.73 55.9 99.9 99.9 202529607421DTLM4 29 999.9 999.9 350 8.0 11.1 999 9999.9 29.73 55.9 99.9 99.9 202529607481DTLM4 29 999.9 999.9 350 7.0 12.1 999 9999.9 29.73 55.9 99.9 99.9 202529607541DTLM4 29 43.0 40.8 350 7.0 12.1 999 9999.9 29.73 55.9 99.9 99.9 202529608001DTLM4 29 42.6 40.5 360 11.1 12.1 999 9999.9 29.73 55.9 99.9 99.9 202529608241DTLM4 29 42.1 39.7 350 8.9 14.0 999 9999.9 29.74 55.9 99.9 99.9 202529608301DTLM4 29 41.9 39.6 340 6.0 12.1 999 9999.9 29.74 55.9 99.9 99.9 202529608361DTLM4 29 999.9 999.9 350 8.9 13.0 999 9999.9 29.74 55.9 99.9 99.9 202529608421DTLM4 29 999.9 999.9 330 9.9 14.0 999 9999.9 29.75 55.9 99.9 99.9 202529608481DTLM4 29 999.9 999.9 350 9.9 13.0 999 9999.9 29.75 55.8 99.9 99.9 202529608541DTLM4 29 41.5 39.0 340 8.0 12.1 999 9999.9 29.75 55.8 99.9 99.9 202529609001DTLM4 29 41.5 38.8 340 8.0 12.1 999 9999.9 29.75 55.8 99.9 99.9 202529609061DTLM4 29 999.9 999.9 340 8.0 11.1 999 9999.9 29.75 99.9 99.9 99.9 202529609121DTLM4 29 999.9 999.9 340 8.0 11.1 999 9999.9 29.75 99.9 99.9 99.9 202529609181DTLM4 29 999.9 999.9 340 5.1 8.0 999 9999.9 29.75 99.9 99.9 99.9 202529609241DTLM4 29 41.4 38.8 330 6.0 9.9 999 9999.9 29.75 55.8 99.9 99.9 202529609301DTLM4 29 41.4 38.8 330 6.0 11.1 999 9999.9 29.76 55.8 99.9 99.9 202529609361DTLM4 29 999.9 999.9 320 7.0 9.9 999 9999.9 29.76 55.8 99.9 99.9 202529609421DTLM4 29 999.9 999.9 330 6.0 12.1 999 9999.9 29.76 55.8 99.9 99.9 202529609481DTLM4 29 999.9 999.9 330 7.0 11.1 999 9999.9 29.76 55.8 99.9 99.9 202529609541DTLM4 29 41.5 38.5 340 6.0 11.1 999 9999.9 29.77 55.8 99.9 99.9 202529610001DTLM4 29 41.9 39.2 340 6.0 9.9 999 9999.9 29.77 55.8 99.9 99.9 202529610061DTLM4 29 999.9 999.9 340 6.0 11.1 999 9999.9 29.77 55.8 99.9 99.9 202529610121DTLM4 29 999.9 999.9 350 5.1 9.9 999 9999.9 29.77 55.8 99.9 99.9 202529610181DTLM4 29 999.9 999.9 340 4.1 7.0 999 9999.9 29.78 55.8 99.9 99.9 202529610241DTLM4 29 41.9 40.5 330 5.1 8.0 999 9999.9 29.78 55.8 99.9 99.9 202529610301DTLM4 29 41.9 40.5 340 5.1 8.9 999 9999.9 29.78 55.8 99.9 99.9 202529610361DTLM4 29 999.9 999.9 330 5.1 8.9 999 9999.9 29.78 55.8 99.9 99.9 202529610421DTLM4 29 999.9 999.9 340 5.1 8.9 999 9999.9 29.78 55.8 99.9 99.9 202529610481DTLM4 29 999.9 999.9 320 5.1 8.9 999 9999.9 29.78 55.8 99.9 99.9 202529610541DTLM4 29 41.7 40.6 320 4.1 8.0 999 9999.9 29.79 55.8 99.9 99.9 202529611001DTLM4 29 41.9 40.6 340 5.1 7.0 999 9999.9 29.79 55.8 99.9 99.9 202529611061DTLM4 29 999.9 999.9 340 5.1 9.9 999 9999.9 29.79 55.8 99.9 99.9 202529611121DTLM4 29 999.9 999.9 340 8.0 11.1 999 9999.9 29.79 55.8 99.9 99.9 202529611181DTLM4 29 999.9 999.9 340 9.9 12.1 999 9999.9 29.79 55.8 99.9 99.9 202529611241DTLM4 29 41.7 39.7 340 8.9 12.1 999 9999.9 29.80 55.8 99.9 99.9 202529611301DTLM4 29 41.4 39.0 340 6.0 8.9 999 9999.9 29.80 55.8 99.9 99.9 202529611361DTLM4 29 41.5 38.8 330 6.0 12.1 999 9999.9 29.80 55.8 99.9 99.9 202529611421DTLM4 29 41.5 38.1 340 8.9 11.1 999 9999.9 29.80 55.8 99.9 99.9 202529611481DTLM4 29 41.9 38.7 340 8.9 12.1 999 9999.9 29.80 55.8 99.9 99.9 202529611541DTLM4 29 40.1 37.8 280 5.1 9.9 999 9999.9 29.81 55.8 99.9 99.9 202529612001DTLM4 29 39.6 38.1 280 4.1 6.0 999 9999.9 29.81 55.8 99.9 99.9 202529612061DTLM4 29 39.7 38.8 300 2.9 6.0 999 9999.9 29.81 55.8 99.9 99.9 202529612121DTLM4 29 39.9 39.0 300 4.1 5.1 999 9999.9 29.81 55.8 99.9 99.9 202529612181DTLM4 29 40.8 39.7 320 2.9 7.0 999 9999.9 29.82 55.8 99.9 99.9 202529612241DTLM4 29 41.4 39.6 310 5.1 7.0 999 9999.9 29.82 55.8 99.9 99.9 202529612301DTLM4 29 41.7 39.2 320 5.1 7.0 999 9999.9 29.82 55.8 99.9 99.9 202529612361DTLM4 29 41.7 39.2 320 5.1 14.0 999 9999.9 29.82 55.8 99.9 99.9 202529612421DTLM4 29 41.2 39.0 300 4.1 5.1 999 9999.9 29.83 55.8 99.9 99.9 202529612481DTLM4 29 41.0 39.2 300 4.1 7.0 999 9999.9 29.83 55.8 99.9 99.9 202529612541DTLM4 29 41.0 39.4 300 5.1 7.0 999 9999.9 29.83 55.8 99.9 99.9 202529613001DTLM4 29 42.3 39.7 350 8.0 13.0 999 9999.9 29.83 55.8 99.9 99.9 202529613061DTLM4 29 42.3 38.8 350 11.1 18.1 999 9999.9 29.83 55.8 99.9 99.9 202529613121DTLM4 29 42.1 37.8 340 12.1 18.1 999 9999.9 29.83 55.8 99.9 99.9 202529613181DTLM4 29 41.9 37.2 340 11.1 15.9 999 9999.9 29.84 55.8 99.9 99.9 202529613241DTLM4 29 42.1 37.4 350 11.1 14.0 999 9999.9 29.84 55.8 99.9 99.9 202529613301DTLM4 29 41.9 37.4 350 12.1 15.0 999 9999.9 29.84 55.8 99.9 99.9 202529613361DTLM4 29 999.9 999.9 360 8.9 15.0 999 9999.9 29.84 99.9 99.9 99.9 202529613421DTLM4 29 999.9 999.9 350 12.1 15.0 999 9999.9 29.84 99.9 99.9 99.9 202529613481DTLM4 29 999.9 999.9 350 12.1 15.0 999 9999.9 29.84 99.9 99.9 99.9 202529613541DTLM4 29 41.4 37.4 360 12.1 15.9 999 9999.9 29.85 55.8 99.9 99.9 202529614001DTLM4 29 41.9 38.1 350 9.9 14.0 999 9999.9 29.85 55.8 99.9 99.9 202529614061DTLM4 29 999.9 999.9 360 12.1 15.0 999 9999.9 29.85 55.8 99.9 99.9 202529614121DTLM4 29 999.9 999.9 340 13.0 18.1 999 9999.9 29.85 55.8 99.9 99.9 202529614181DTLM4 29 999.9 999.9 350 8.9 13.0 999 9999.9 29.85 55.8 99.9 99.9 202529614241DTLM4 29 41.9 36.9 350 13.0 15.9 999 9999.9 29.86 55.8 99.9 99.9 202529614301DTLM4 29 42.6 37.9 350 7.0 16.9 999 9999.9 29.86 55.8 99.9 99.9 202529614361DTLM4 29 999.9 999.9 330 11.1 15.9 999 9999.9 29.86 55.8 99.9 99.9 202529614421DTLM4 29 999.9 999.9 330 8.0 15.0 999 9999.9 29.86 55.8 99.9 99.9 202529614481DTLM4 29 999.9 999.9 340 12.1 15.9 999 9999.9 29.86 55.8 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
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  [every 4th data value plotted]
146 matching elements
0.026 sec

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