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Realtime Great Lakes Weather Data and Marine Observations

 SPTM4: NWS SturgeonPt Lt MI                                  
CMAN Station
Lat: 44.71°, Lon: -83.27°
Elevation: 184 m
Anemometer Height: 13 m
Related Site: NDBC

Current Time: 1710 GMT
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 (365)
 (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
202436500501SPTM4   29 999.9 999.9 350 21.0 33.0 999 9999.9 9999.9 99.9 99.9 99.9
202436501501SPTM4   29 999.9 999.9 340 23.9 29.9 999 9999.9 9999.9 99.9 99.9 99.9
202436502501SPTM4   29 999.9 999.9 340 23.9 32.1 999 9999.9 9999.9 99.9 99.9 99.9
202436503501SPTM4   29 999.9 999.9 340 22.0 33.0 999 9999.9 9999.9 99.9 99.9 99.9
202436504501SPTM4   29 999.9 999.9 330 21.0 29.0 999 9999.9 9999.9 99.9 99.9 99.9
202436505501SPTM4   29 999.9 999.9 320 18.1 29.9 999 9999.9 9999.9 99.9 99.9 99.9
202436506501SPTM4   29 999.9 999.9 310  9.9 26.0 999 9999.9 9999.9 99.9 99.9 99.9
202436507501SPTM4   29 999.9 999.9 310 13.0 22.0 999 9999.9 9999.9 99.9 99.9 99.9
202436508501SPTM4   29 999.9 999.9 310  9.9 25.1 999 9999.9 9999.9 99.9 99.9 99.9
202436509501SPTM4   29 999.9 999.9 300 12.1 25.1 999 9999.9 9999.9 99.9 99.9 99.9
202436510501SPTM4   29 999.9 999.9 300 11.1 22.9 999 9999.9 9999.9 99.9 99.9 99.9
202436511501SPTM4   29 999.9 999.9 300  9.9 20.0 999 9999.9 9999.9 99.9 99.9 99.9
202436512501SPTM4   29 999.9 999.9 300 13.0 21.0 999 9999.9 9999.9 99.9 99.9 99.9
202436513501SPTM4   29 999.9 999.9 300  9.9 22.0 999 9999.9 9999.9 99.9 99.9 99.9
202436514501SPTM4   29 999.9 999.9 290  8.0 22.0 999 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
15 matching elements
0.028 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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