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Realtime Great Lakes Weather Data and Marine Observations

 LTRM4: NOS Little Rapids MI                                  
CMAN Station
Lat: 46.49°, Lon: -84.30°
Related Site: NDBC

Current Time: 0703 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 (076)
 (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   N     W    
-------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER  LAT   LON   
YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s  d.deg d.deg  
202607600001LTRM4   09   7.5  -6.5 350 18.1 22.0 999 9999.9  29.52 99.9 99.9 99.9
202607600061LTRM4   09 999.9 999.9 350 14.0 22.9 999 9999.9  29.52 99.9 99.9 99.9
202607600121LTRM4   09 999.9 999.9 360 18.1 26.0 999 9999.9  29.54 99.9 99.9 99.9
202607600181LTRM4   09 999.9 999.9 360 22.0 30.9 999 9999.9  29.54 99.9 99.9 99.9
202607600241LTRM4   09   7.5  -7.8  10 23.9 29.9 999 9999.9  29.54 99.9 99.9 99.9
202607600301LTRM4   09   7.5  -7.8 360 16.9 27.0 999 9999.9  29.55 99.9 99.9 99.9
202607600361LTRM4   09 999.9 999.9 360 16.9 25.1 999 9999.9  29.55 99.9 99.9 99.9
202607600421LTRM4   09 999.9 999.9 350 13.0 20.0 999 9999.9  29.54 99.9 99.9 99.9
202607600481LTRM4   09 999.9 999.9 360 15.0 22.9 999 9999.9  29.55 99.9 99.9 99.9
202607600541LTRM4   09   7.0  -8.7 360 18.1 28.0 999 9999.9  29.54 99.9 99.9 99.9
202607601001LTRM4   09   7.5  -8.3 360 22.9 32.1 999 9999.9  29.54 99.9 99.9 99.9
202607601061LTRM4   09 999.9 999.9 340 23.9 33.0 999 9999.9  29.54 99.9 99.9 99.9
202607601121LTRM4   09 999.9 999.9 340 16.9 34.0 999 9999.9  29.55 99.9 99.9 99.9
202607601181LTRM4   09 999.9 999.9 340 19.0 28.0 999 9999.9  29.56 99.9 99.9 99.9
202607601241LTRM4   09   7.3  -7.4 350 15.0 23.9 999 9999.9  29.57 99.9 99.9 99.9
202607601301LTRM4   09   6.8  -8.3 340 14.0 20.0 999 9999.9  29.57 99.9 99.9 99.9
202607601361LTRM4   09 999.9 999.9 330 15.0 20.0 999 9999.9  29.57 99.9 99.9 99.9
202607601421LTRM4   09 999.9 999.9 350 22.9 26.0 999 9999.9  29.57 99.9 99.9 99.9
202607601481LTRM4   09 999.9 999.9 360 15.9 23.9 999 9999.9  29.57 99.9 99.9 99.9
202607601541LTRM4   09   7.2  -9.0 350 19.0 25.1 999 9999.9  29.58 99.9 99.9 99.9
202607602001LTRM4   09   7.2  -9.6 360 16.9 23.9 999 9999.9  29.58 99.9 99.9 99.9
202607602061LTRM4   09 999.9 999.9 330 15.0 23.9 999 9999.9  29.58 99.9 99.9 99.9
202607602121LTRM4   09 999.9 999.9 340 18.1 22.0 999 9999.9  29.57 99.9 99.9 99.9
202607602181LTRM4   09 999.9 999.9 330 15.9 22.0 999 9999.9  29.57 99.9 99.9 99.9
202607602241LTRM4   09 999.9 999.9 340 15.9 23.9 999 9999.9  29.57 99.9 99.9 99.9
202607602301LTRM4   09 999.9 999.9 340 16.9 22.0 999 9999.9  29.57 99.9 99.9 99.9
202607602361LTRM4   09 999.9 999.9 330 15.0 22.9 999 9999.9  29.57 99.9 99.9 99.9
202607602421LTRM4   09 999.9 999.9 340 15.9 23.9 999 9999.9  29.58 99.9 99.9 99.9
202607602481LTRM4   09 999.9 999.9 330 15.0 18.1 999 9999.9  29.58 99.9 99.9 99.9
202607602541LTRM4   09   6.4 -10.3 350 15.9 23.9 999 9999.9  29.59 99.9 99.9 99.9
202607603001LTRM4   09   6.4 -10.1 340 14.0 22.0 999 9999.9  29.58 99.9 99.9 99.9
202607603061LTRM4   09 999.9 999.9 340 18.1 23.9 999 9999.9  29.58 99.9 99.9 99.9
202607603121LTRM4   09 999.9 999.9 340 21.0 25.1 999 9999.9  29.59 99.9 99.9 99.9
202607603181LTRM4   09 999.9 999.9 340 20.0 25.1 999 9999.9  29.59 99.9 99.9 99.9
202607603241LTRM4   09   6.3 -10.5 340 19.0 25.1 999 9999.9  29.60 99.9 99.9 99.9
202607603301LTRM4   09   6.4 -10.1 340 15.9 22.0 999 9999.9  29.60 99.9 99.9 99.9
202607603361LTRM4   09 999.9 999.9 340 20.0 23.9 999 9999.9  29.60 99.9 99.9 99.9
202607603421LTRM4   09 999.9 999.9 340 19.0 22.9 999 9999.9  29.61 99.9 99.9 99.9
202607603481LTRM4   09 999.9 999.9 350 20.0 25.1 999 9999.9  29.61 99.9 99.9 99.9
202607603541LTRM4   09   6.1 -11.4 340 20.0 23.9 999 9999.9  29.61 99.9 99.9 99.9
202607604001LTRM4   09   5.5 -11.7 340 15.0 25.1 999 9999.9  29.61 99.9 99.9 99.9
202607604061LTRM4   09 999.9 999.9 330 13.0 16.9 999 9999.9  29.62 99.9 99.9 99.9
202607604121LTRM4   09 999.9 999.9 330 14.0 19.0 999 9999.9  29.62 99.9 99.9 99.9
202607604181LTRM4   09 999.9 999.9 320 14.0 19.0 999 9999.9  29.62 99.9 99.9 99.9
202607604241LTRM4   09 999.9 999.9 330 16.9 22.0 999 9999.9  29.62 99.9 99.9 99.9
202607604301LTRM4   09 999.9 999.9 340 12.1 18.1 999 9999.9  29.63 99.9 99.9 99.9
202607604361LTRM4   09 999.9 999.9 320 15.0 19.0 999 9999.9  29.62 99.9 99.9 99.9
202607604421LTRM4   09 999.9 999.9 330 14.0 19.0 999 9999.9  29.63 99.9 99.9 99.9
202607604481LTRM4   09 999.9 999.9 330 15.9 21.0 999 9999.9  29.63 99.9 99.9 99.9
202607604541LTRM4   09 999.9 999.9 330 15.0 20.0 999 9999.9  29.63 99.9 99.9 99.9
202607605001LTRM4   09 999.9 999.9 340 18.1 21.0 999 9999.9  29.63 99.9 99.9 99.9
202607605061LTRM4   09 999.9 999.9 340 16.9 22.9 999 9999.9 9999.9 99.9 99.9 99.9
202607605121LTRM4   09 999.9 999.9 330 15.0 25.1 999 9999.9 9999.9 99.9 99.9 99.9
202607605181LTRM4   09 999.9 999.9 320 15.0 20.0 999 9999.9 9999.9 99.9 99.9 99.9
202607605241LTRM4   09   4.3 -12.6 320 18.1 22.9 999 9999.9  29.64 99.9 99.9 99.9
202607605301LTRM4   09   4.5 -12.1 320 13.0 20.0 999 9999.9  29.65 99.9 99.9 99.9
202607605361LTRM4   09 999.9 999.9 320 14.0 22.0 999 9999.9  29.65 99.9 99.9 99.9
202607605421LTRM4   09 999.9 999.9 320 15.9 22.9 999 9999.9  29.65 99.9 99.9 99.9
202607605481LTRM4   09 999.9 999.9 330 15.9 21.0 999 9999.9  29.65 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 2nd value plotted]
59 matching elements
0.012 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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