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Realtime Great Lakes Weather Data and Marine Observations

 APNM4: GLERL Alpena MI                                  
CMAN Station
Lat: 45.06°, Lon: -83.42°
Elevation: 178 m
Anemometer Height: 19 m
Related Site: NDBC
Related Site: GLERL

Current Time: 1851 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 (109)
 (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
202510900101APNM4   29  54.0 999.9 340  6.0  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202510900201APNM4   29  52.9 999.9 330  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202510900301APNM4   29  52.3 999.9 330  6.0  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202510900401APNM4   29  52.5 999.9  10  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202510900501APNM4   29  52.2 999.9 360  6.0  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202510901001APNM4   29  52.2 999.9 340  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510901101APNM4   29  52.0 999.9 340  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202510901201APNM4   29  52.0 999.9 360  7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510901301APNM4   29  51.8 999.9  40  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202510901501APNM4   29  50.4 999.9 110  4.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202510902001APNM4   29  48.9 999.9 130  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202510902101APNM4   29  46.8 999.9 140  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202510902201APNM4   29  44.4 999.9 130  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202510902301APNM4   29  44.8 999.9  70  1.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9
202510902401APNM4   29  45.0 999.9 230  1.9  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202510902501APNM4   29  44.8 999.9 240  1.9  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202510903001APNM4   29  45.1 999.9 230  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202510903101APNM4   29  45.3 999.9 250  4.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202510903201APNM4   29  45.3 999.9 200  2.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202510903301APNM4   29  45.3 999.9 160  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202510903401APNM4   29  45.5 999.9 360  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202510903501APNM4   29  46.4 999.9 330  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202510904001APNM4   29  46.9 999.9 320  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202510904101APNM4   29  46.9 999.9 240  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202510904201APNM4   29  46.9 999.9 280  2.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202510904301APNM4   29  47.5 999.9   0  0.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9
202510904401APNM4   29  47.5 999.9   0  0.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9
202510904501APNM4   29  47.5 999.9 340  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202510905001APNM4   29  47.3 999.9 360  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202510905101APNM4   29  47.5 999.9   0  0.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9
202510905201APNM4   29  47.7 999.9 300  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202510905301APNM4   29  47.8 999.9 320  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202510905401APNM4   29  48.0 999.9 340  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202510905501APNM4   29  48.4 999.9 330  7.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510906001APNM4   29  48.6 999.9 330  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510906101APNM4   29  48.4 999.9 340  6.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202510906201APNM4   29  48.2 999.9 350  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202510906301APNM4   29  48.0 999.9 330  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202510906401APNM4   29  47.8 999.9 350  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510906501APNM4   29  47.8 999.9 330  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202510907001APNM4   29  47.7 999.9 340  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510907101APNM4   29  47.5 999.9 360  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202510907201APNM4   29  46.6 999.9 340  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202510907301APNM4   29  46.0 999.9 330  9.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510907401APNM4   29  45.5 999.9 330  8.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202510907501APNM4   29  45.5 999.9 320  7.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202510908001APNM4   29  45.1 999.9 310  8.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510908101APNM4   29  44.8 999.9 320  8.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510908201APNM4   29  44.4 999.9 330  9.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510908301APNM4   29  44.1 999.9 320  9.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510908401APNM4   29  43.5 999.9 330 11.1 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202510908501APNM4   29  43.0 999.9 320 12.1 16.9 999 9999.9 9999.9 99.9 99.9 99.9
202510909001APNM4   29  42.8 999.9 330  8.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510909101APNM4   29  42.4 999.9 320  9.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510909201APNM4   29  42.4 999.9 320 12.1 19.0 999 9999.9 9999.9 99.9 99.9 99.9
202510909301APNM4   29  42.4 999.9 320  9.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510909401APNM4   29  42.4 999.9 320 12.1 16.9 999 9999.9 9999.9 99.9 99.9 99.9
202510909501APNM4   29  42.3 999.9 330  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202510910001APNM4   29  42.4 999.9 310  9.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510910101APNM4   29  42.4 999.9 310 12.1 15.9 999 9999.9 9999.9 99.9 99.9 99.9
202510910201APNM4   29  42.6 999.9 310  8.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510910301APNM4   29  42.8 999.9 310 11.1 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510910401APNM4   29  42.6 999.9 310  8.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510910501APNM4   29  42.8 999.9 310  8.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510911001APNM4   29  42.8 999.9 310  8.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510911101APNM4   29  42.4 999.9 310 15.0 20.0 999 9999.9 9999.9 99.9 99.9 99.9
202510911201APNM4   29  42.4 999.9 320 12.1 16.9 999 9999.9 9999.9 99.9 99.9 99.9
202510911301APNM4   29  42.4 999.9 320 11.1 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510911401APNM4   29  42.4 999.9 320  9.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510911501APNM4   29  42.4 999.9 310 11.1 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510912001APNM4   29  42.3 999.9 300 13.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9
202510912101APNM4   29  42.4 999.9 300  8.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510912201APNM4   29  42.4 999.9 290  7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510912301APNM4   29  42.3 999.9 300 12.1 16.9 999 9999.9 9999.9 99.9 99.9 99.9
202510912401APNM4   29  42.1 999.9 290 11.1 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202510912501APNM4   29  42.1 999.9 310 11.1 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510913001APNM4   29  42.1 999.9 310 11.1 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510913101APNM4   29  42.3 999.9 310 11.1 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510913201APNM4   29  42.3 999.9 300 12.1 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510913301APNM4   29  42.3 999.9 300 12.1 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202510913401APNM4   29  42.1 999.9 300  8.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510913501APNM4   29  42.3 999.9 290  9.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202510914001APNM4   29  42.3 999.9 300  9.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510914101APNM4   29  42.4 999.9 290  9.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510914201APNM4   29  42.4 999.9 300 12.1 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510914301APNM4   29  42.4 999.9 290  9.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510914501APNM4   29  42.6 999.9 310 15.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9
202510915001APNM4   29  42.8 999.9 300 12.1 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510915101APNM4   29  43.0 999.9 290  9.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510915201APNM4   29  42.6 999.9 300 16.9 20.0 999 9999.9 9999.9 99.9 99.9 99.9
202510915301APNM4   29  42.8 999.9 300 14.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9
202510915401APNM4   29  43.2 999.9 290 12.1 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202510915501APNM4   29  43.2 999.9 320 14.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9
202510916001APNM4   29  43.5 999.9 310 14.0 16.9 999 9999.9 9999.9 99.9 99.9 99.9
202510916101APNM4   29  44.2 999.9 290 13.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9
202510916201APNM4   29  45.0 999.9 300 11.1 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510916301APNM4   29  45.5 999.9 290 13.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9
202510916401APNM4   29  46.0 999.9 310  9.9 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510916501APNM4   29  45.9 999.9 300 11.1 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510917001APNM4   29  46.8 999.9 300  8.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202510917201APNM4   29  47.5 999.9 300  9.9 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510917301APNM4   29  47.8 999.9 300  9.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510917401APNM4   29  46.9 999.9 280 14.0 19.0 999 9999.9 9999.9 99.9 99.9 99.9
202510917501APNM4   29  47.8 999.9 310 11.1 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202510918001APNM4   29  47.7 999.9 280  9.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202510918101APNM4   29  47.5 999.9 300 13.0 18.1 999 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
  [every 3rd data value plotted]
106 matching elements
0.032 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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