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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: 2336 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 (313)
 (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 202530800061LTRM4 09 999.9 999.9 280 9.9 16.9 999 9999.9 29.90 54.0 99.9 99.9 202530800121LTRM4 09 999.9 999.9 290 12.1 19.0 999 9999.9 29.90 54.0 99.9 99.9 202530800181LTRM4 09 999.9 999.9 280 14.0 19.0 999 9999.9 29.90 54.0 99.9 99.9 202530800241LTRM4 09 48.2 27.0 290 13.0 19.0 999 9999.9 29.90 54.0 99.9 99.9 202530800301LTRM4 09 48.4 26.8 280 12.1 21.0 999 9999.9 29.90 54.0 99.9 99.9 202530800361LTRM4 09 999.9 999.9 290 12.1 20.0 999 9999.9 9999.9 99.9 99.9 99.9 202530800421LTRM4 09 999.9 999.9 290 13.0 22.0 999 9999.9 9999.9 99.9 99.9 99.9 202530800481LTRM4 09 999.9 999.9 290 11.1 22.9 999 9999.9 9999.9 99.9 99.9 99.9 202530801241LTRM4 09 48.9 25.2 290 15.0 20.0 999 9999.9 29.91 54.0 99.9 99.9 202530801301LTRM4 09 48.6 25.2 290 12.1 20.0 999 9999.9 29.91 54.0 99.9 99.9 202530801541LTRM4 09 48.7 24.8 290 11.1 15.9 999 9999.9 29.92 54.0 99.9 99.9 202530802001LTRM4 09 48.7 24.4 290 9.9 16.9 999 9999.9 29.92 54.0 99.9 99.9 202530802061LTRM4 09 48.9 24.3 280 12.1 18.1 999 9999.9 29.92 54.0 99.9 99.9 202530802121LTRM4 09 48.9 24.4 290 9.9 15.9 999 9999.9 29.93 53.8 99.9 99.9 202530802181LTRM4 09 48.7 24.4 280 9.9 15.9 999 9999.9 29.93 53.8 99.9 99.9 202530802241LTRM4 09 48.4 24.3 290 8.9 16.9 999 9999.9 29.93 54.0 99.9 99.9 202530802301LTRM4 09 48.6 24.1 290 8.9 16.9 999 9999.9 29.93 53.8 99.9 99.9 202530802361LTRM4 09 999.9 999.9 290 9.9 15.0 999 9999.9 9999.9 99.9 99.9 99.9 202530802421LTRM4 09 999.9 999.9 240 6.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9 202530802481LTRM4 09 999.9 999.9 260 8.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9 202530803061LTRM4 09 999.9 999.9 220 5.1 8.9 999 9999.9 29.93 53.8 99.9 99.9 202530803121LTRM4 09 999.9 999.9 240 5.1 7.0 999 9999.9 29.94 53.8 99.9 99.9 202530803181LTRM4 09 999.9 999.9 250 7.0 9.9 999 9999.9 29.94 53.8 99.9 99.9 202530803361LTRM4 09 42.8 24.1 230 5.1 9.9 999 9999.9 29.94 53.8 99.9 99.9 202530803421LTRM4 09 41.7 23.9 230 7.0 8.9 999 9999.9 29.94 53.8 99.9 99.9 202530803481LTRM4 09 41.5 23.9 240 8.0 11.1 999 9999.9 29.95 53.8 99.9 99.9 202530803541LTRM4 09 999.9 999.9 999 99.9 99.9 999 9999.9 29.95 53.8 99.9 99.9 202530804001LTRM4 09 999.9 999.9 999 99.9 99.9 999 9999.9 29.95 53.8 99.9 99.9 202530804061LTRM4 09 999.9 999.9 240 8.0 9.9 999 9999.9 29.95 53.8 99.9 99.9 202530804121LTRM4 09 999.9 999.9 240 7.0 11.1 999 9999.9 29.95 53.8 99.9 99.9 202530804181LTRM4 09 999.9 999.9 250 7.0 11.1 999 9999.9 29.94 53.8 99.9 99.9 202530804241LTRM4 09 41.7 23.2 240 7.0 8.9 999 9999.9 29.94 53.8 99.9 99.9 202530804301LTRM4 09 41.7 22.6 240 6.0 9.9 999 9999.9 29.95 53.8 99.9 99.9 202530804361LTRM4 09 41.2 22.1 240 5.1 8.0 999 9999.9 29.95 53.8 99.9 99.9 202530804421LTRM4 09 41.0 21.9 240 6.0 8.9 999 9999.9 29.95 53.6 99.9 99.9 202530804481LTRM4 09 41.2 22.1 240 5.1 8.0 999 9999.9 29.95 53.6 99.9 99.9 202530804541LTRM4 09 41.0 21.7 240 5.1 8.0 999 9999.9 29.95 53.6 99.9 99.9 202530805001LTRM4 09 41.2 21.4 230 5.1 8.0 999 9999.9 29.95 53.4 99.9 99.9 202530805241LTRM4 09 41.2 19.8 240 6.0 9.9 999 9999.9 29.95 53.6 99.9 99.9 202530805301LTRM4 09 41.5 19.4 240 6.0 9.9 999 9999.9 29.95 53.6 99.9 99.9 202530805361LTRM4 09 41.7 19.2 240 7.0 8.9 999 9999.9 29.95 53.6 99.9 99.9 202530805421LTRM4 09 41.4 19.0 240 5.1 7.0 999 9999.9 29.95 53.6 99.9 99.9 202530805481LTRM4 09 41.4 19.0 240 5.1 8.0 999 9999.9 29.95 53.6 99.9 99.9 202530805541LTRM4 09 40.8 18.9 230 6.0 8.0 999 9999.9 29.95 53.6 99.9 99.9 202530806001LTRM4 09 40.8 18.9 230 7.0 8.9 999 9999.9 29.95 53.6 99.9 99.9 202530806061LTRM4 09 41.0 19.2 240 6.0 9.9 999 9999.9 29.95 53.6 99.9 99.9 202530806121LTRM4 09 41.2 19.4 240 7.0 9.9 999 9999.9 29.95 53.6 99.9 99.9 202530806181LTRM4 09 41.0 19.4 230 6.0 8.9 999 9999.9 29.95 53.6 99.9 99.9 202530806241LTRM4 09 41.2 19.6 230 6.0 8.9 999 9999.9 29.95 53.6 99.9 99.9 202530806301LTRM4 09 40.8 19.6 230 6.0 8.0 999 9999.9 29.95 53.4 99.9 99.9 202530806361LTRM4 09 40.8 19.8 230 5.1 8.0 999 9999.9 29.95 53.6 99.9 99.9 202530806421LTRM4 09 40.8 19.8 230 5.1 7.0 999 9999.9 29.96 53.6 99.9 99.9 202530806481LTRM4 09 40.5 19.6 230 5.1 6.0 999 9999.9 29.96 53.6 99.9 99.9 202530806541LTRM4 09 40.5 19.4 230 5.1 7.0 999 9999.9 29.96 53.6 99.9 99.9 202530807001LTRM4 09 40.1 19.2 230 4.1 6.0 999 9999.9 29.96 53.6 99.9 99.9 202530807061LTRM4 09 40.1 18.9 230 6.0 8.9 999 9999.9 29.96 53.6 99.9 99.9 202530807121LTRM4 09 40.1 19.0 230 6.0 8.9 999 9999.9 29.96 53.6 99.9 99.9 202530807181LTRM4 09 40.1 19.0 230 6.0 8.0 999 9999.9 29.96 53.6 99.9 99.9 202530807241LTRM4 09 40.3 19.2 230 7.0 9.9 999 9999.9 29.97 53.6 99.9 99.9 202530807301LTRM4 09 40.3 19.4 240 5.1 9.9 999 9999.9 29.97 53.4 99.9 99.9 202530807361LTRM4 09 999.9 999.9 230 6.0 9.9 999 9999.9 29.97 53.4 99.9 99.9 202530807421LTRM4 09 999.9 999.9 230 6.0 8.0 999 9999.9 29.97 53.1 99.9 99.9 202530807481LTRM4 09 999.9 999.9 230 6.0 8.9 999 9999.9 29.97 53.4 99.9 99.9 202530807541LTRM4 09 40.3 19.4 240 7.0 9.9 999 9999.9 29.97 53.2 99.9 99.9 202530808061LTRM4 09 40.1 19.2 240 6.0 8.9 999 9999.9 29.97 53.4 99.9 99.9 202530808121LTRM4 09 40.1 19.2 240 6.0 11.1 999 9999.9 29.97 53.4 99.9 99.9 202530808181LTRM4 09 40.5 19.2 250 8.0 12.1 999 9999.9 29.97 53.2 99.9 99.9 202530808241LTRM4 09 40.3 19.4 240 7.0 8.9 999 9999.9 29.97 53.4 99.9 99.9 202530808301LTRM4 09 40.5 19.4 250 8.0 11.1 999 9999.9 29.97 53.4 99.9 99.9 202530808361LTRM4 09 40.5 19.4 250 6.0 9.9 999 9999.9 29.97 53.4 99.9 99.9 202530808421LTRM4 09 40.6 19.6 250 6.0 8.9 999 9999.9 29.97 53.4 99.9 99.9 202530808481LTRM4 09 40.5 19.6 240 6.0 8.9 999 9999.9 29.98 53.4 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]
72 matching elements
0.016 sec

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