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Realtime Great Lakes Weather Data and Marine Observations


Buoys

Station Labels = ID
Click on marker to view data for that station
or Hold Down Shift Key for Drag Zoom
Note: Only stations containing data for selected day are plotted
See also Buoys not reporting today
Station Types
(Click on name to view all stations for that type)
White MarkerAll Stations 
Lt Blue MarkerBuoys (5)
Red MarkerCMAN & USCG Stations 
Yellow MarkerShip Reports 
Green MarkerSurface Airways Stations 

Gray MarkerReport > 3 Hours Old

  Station Labels: Off | ID | Name
  Air Temp | Wind Spd | Wind Dir
  Bar Press | Wave Hgt | Water Temp
  Cloud Cover

  Change Units to: English | Metric


 Enter New DOY (001-366):  Or Today (111)
 (See also Tables for determining DOY for a given date)
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            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s 20251110000045013 29 5.1 999.9 70 4.0 5.0 999 9999.9 1018.5 5.4 0.6 4.0 20251110000045026 19 13.8 4.0 130 12.0 17.0 999 9999.9 1017.3 7.0 0.6 3.0 20251110000045029 19 10.4 5.3 60 5.0 8.0 999 9999.9 9999.9 3.8 0.4 2.0 20251110000045168 49 13.1 2.0 120 7.0 12.0 999 9999.9 1018.1 6.6 0.5 2.0 20251110000045199 09 4.6 999.9 90 8.0 99.9 999 9999.9 1016.6 3.9 0.8 4.0 20251110010045026 19 13.5 3.9 130 10.0 14.0 999 9999.9 1016.9 7.0 0.6 3.0 20251110010045029 19 10.4 5.0 70 5.0 7.0 999 9999.9 9999.9 3.8 0.4 2.0 20251110010045168 49 13.1 1.8 130 8.0 13.0 999 9999.9 1017.8 6.6 0.4 2.0 20251110020045026 19 13.3 3.8 130 11.0 18.0 999 9999.9 1016.6 7.0 0.6 3.0 20251110020045029 19 10.6 4.6 70 5.0 8.0 999 9999.9 9999.9 3.8 0.4 2.0 20251110020045168 49 13.0 1.8 130 9.0 13.0 999 9999.9 1017.6 6.6 0.5 2.0 20251110030045013 29 5.0 999.9 50 4.0 6.0 999 9999.9 1017.4 5.5 0.6 4.0 20251110030045026 19 13.5 3.7 130 14.0 19.0 999 9999.9 1016.2 7.0 0.6 3.0 20251110030045029 19 10.9 3.8 70 7.0 10.0 999 9999.9 9999.9 3.7 0.4 2.0 20251110030045168 49 12.8 1.6 130 10.0 14.0 999 9999.9 1017.1 6.6 0.6 3.0 20251110030045199 09 3.9 999.9 80 5.0 99.9 999 9999.9 1015.2 3.9 0.8 4.0 20251110040045026 19 13.2 3.6 130 13.0 20.0 999 9999.9 1015.8 6.9 0.7 3.0 20251110040045029 19 11.3 3.2 70 8.0 11.0 999 9999.9 9999.9 3.7 0.4 2.0 20251110040045168 49 12.7 1.5 120 10.0 14.0 999 9999.9 1017.0 6.5 0.6 3.0 20251110050045026 19 13.0 3.5 130 13.0 18.0 999 9999.9 1015.6 6.9 0.7 3.0 20251110050045029 19 11.4 2.7 70 9.0 15.0 999 9999.9 9999.9 3.7 0.5 2.0 20251110050045168 49 12.6 1.4 120 10.0 14.0 999 9999.9 1016.8 6.6 0.6 3.0 20251110100045013 29 5.5 999.9 80 4.0 5.0 999 9999.9 1017.0 5.5 0.6 4.0 20251110100045026 19 13.0 3.4 130 14.0 20.0 999 9999.9 1015.5 6.9 0.7 3.0 20251110100045029 19 11.5 2.5 70 9.0 13.0 999 9999.9 9999.9 3.7 0.6 3.0 20251110100045168 49 12.5 1.2 120 9.0 14.0 999 9999.9 1016.6 6.5 0.6 3.0 20251110100045199 09 4.1 999.9 90 6.0 99.9 999 9999.9 1014.9 3.9 0.7 4.0 20251110110045026 19 12.7 3.2 130 13.0 17.0 999 9999.9 1015.3 6.9 0.7 3.0 20251110110045029 19 11.4 2.3 70 9.0 14.0 999 9999.9 9999.9 3.7 0.5 3.0 20251110110045168 49 12.2 1.0 120 9.0 14.0 999 9999.9 1016.4 6.5 0.6 3.0 20251110120045026 19 12.6 3.0 120 13.0 19.0 999 9999.9 1015.2 6.9 0.7 3.0 20251110120045029 19 11.3 2.3 70 9.0 13.0 999 9999.9 9999.9 3.7 0.6 3.0 20251110120045168 49 12.3 0.3 120 11.0 15.0 999 9999.9 1016.1 6.5 0.6 3.0 20251110130045013 29 5.7 999.9 50 3.0 5.0 999 9999.9 1016.9 5.5 0.8 4.0 20251110130045026 19 12.5 2.8 120 13.0 19.0 999 9999.9 1014.9 6.9 0.7 3.0 20251110130045029 19 11.3 2.3 70 9.0 12.0 999 9999.9 9999.9 3.7 0.6 3.0 20251110130045168 49 12.1 0.1 120 11.0 15.0 999 9999.9 1015.9 6.4 0.6 3.0 20251110130045199 09 4.4 999.9 110 4.0 99.9 999 9999.9 1015.2 3.9 0.8 4.0 20251110140045026 19 12.5 2.7 130 13.0 17.0 999 9999.9 1015.0 6.9 0.7 3.0 20251110140045029 19 11.2 2.3 70 8.0 12.0 999 9999.9 9999.9 3.7 0.6 3.0 20251110140045168 49 12.0 0.3 120 11.0 15.0 999 9999.9 1015.6 6.4 0.7 3.0 20251110150045026 19 12.4 2.9 130 12.0 18.0 999 9999.9 1015.1 6.9 0.7 3.0 20251110150045029 19 10.9 2.6 80 8.0 11.0 999 9999.9 9999.9 3.8 0.5 3.0 20251110150045168 49 12.1 0.0 120 11.0 15.0 999 9999.9 1015.4 6.4 0.6 3.0 20251110200045013 29 5.5 999.9 50 3.0 4.0 999 9999.9 1016.7 5.5 0.7 4.0 20251110200045026 19 12.4 2.9 130 13.0 19.0 999 9999.9 1014.8 6.9 0.7 3.0 20251110200045029 19 10.9 2.6 80 6.0 10.0 999 9999.9 9999.9 3.8 0.6 3.0 20251110200045168 49 12.1 0.1 120 11.0 15.0 999 9999.9 1015.5 6.3 0.6 3.0 20251110200045199 09 5.5 999.9 130 7.0 99.9 999 9999.9 1013.9 3.9 0.8 4.0 20251110210045026 19 12.4 2.9 120 12.0 17.0 999 9999.9 1014.4 6.8 0.6 3.0 20251110210045029 19 11.1 2.4 80 7.0 11.0 999 9999.9 9999.9 3.8 0.5 3.0 20251110210045168 49 12.2 -0.1 120 11.0 15.0 999 9999.9 1015.2 6.4 0.6 3.0 20251110220045026 19 12.4 2.8 130 11.0 16.0 999 9999.9 1014.7 6.8 0.6 3.0 20251110220045029 19 11.0 2.3 70 7.0 11.0 999 9999.9 9999.9 3.8 0.5 3.0 20251110220045168 49 12.0 0.2 120 11.0 16.0 999 9999.9 1015.0 6.3 0.6 3.0 20251110230045013 29 5.4 999.9 50 4.0 5.0 999 9999.9 1015.8 5.5 0.8 4.0 20251110230045026 19 12.4 2.8 130 11.0 15.0 999 9999.9 1014.6 6.8 0.6 3.0 20251110230045029 19 11.1 2.0 70 9.0 12.0 999 9999.9 9999.9 3.8 0.5 3.0 20251110230045168 49 12.0 0.4 120 10.0 15.0 999 9999.9 1014.9 6.3 0.7 3.0 20251110230045199 09 5.5 999.9 120 5.0 99.9 999 9999.9 1013.6 3.9 0.9 4.0 20251110240045026 19 12.3 2.9 130 11.0 15.0 999 9999.9 1014.2 6.8 0.6 2.0 20251110240045029 19 10.9 1.9 70 9.0 12.0 999 9999.9 9999.9 3.8 0.6 3.0 20251110240045168 49 11.9 0.7 120 11.0 15.0 999 9999.9 1014.7 6.3 0.6 2.0 20251110250045026 19 12.2 3.1 130 10.0 14.0 999 9999.9 1014.1 6.8 0.5 2.0 20251110250045029 19 11.0 1.6 70 9.0 13.0 999 9999.9 9999.9 3.8 0.7 3.0 20251110250045168 49 11.9 0.8 120 11.0 14.0 999 9999.9 1014.2 6.3 0.6 3.0 20251110300045013 29 5.2 999.9 50 5.0 7.0 999 9999.9 1014.7 5.4 0.8 4.0 20251110300045026 19 12.0 3.2 120 10.0 14.0 999 9999.9 1013.8 6.8 0.6 3.0 20251110300045029 19 11.0 1.5 70 9.0 13.0 999 9999.9 9999.9 3.8 0.6 3.0 20251110300045168 49 11.8 1.3 130 9.0 13.0 999 9999.9 1014.5 6.3 0.7 3.0 20251110300045199 09 5.2 999.9 100 5.0 99.9 999 9999.9 1012.9 3.9 0.9 5.0 20251110310045026 19 11.9 3.1 120 11.0 14.0 999 9999.9 1013.4 6.8 0.5 2.0 20251110310045029 19 10.9 1.5 70 8.0 12.0 999 9999.9 9999.9 3.8 0.6 3.0 20251110310045168 49 11.9 1.4 130 10.0 14.0 999 9999.9 1014.3 6.3 0.6 3.0 20251110320045026 19 11.9 3.3 130 11.0 14.0 999 9999.9 1013.2 6.8 0.5 2.0 20251110320045029 19 10.8 1.4 70 9.0 12.0 999 9999.9 9999.9 3.7 0.6 3.0 20251110320045168 49 11.8 1.5 120 10.0 13.0 999 9999.9 1014.0 6.3 0.6 3.0 20251110330045013 29 5.0 999.9 50 4.0 6.0 999 9999.9 1013.9 5.5 0.8 4.0 20251110330045026 19 12.2 3.3 130 12.0 18.0 999 9999.9 1013.1 6.8 0.6 2.0 20251110330045029 19 10.8 1.5 70 9.0 13.0 999 9999.9 9999.9 3.7 0.6 3.0 20251110330045168 49 11.8 1.7 120 10.0 13.0 999 9999.9 1013.9 6.3 0.5 3.0 20251110330045199 09 5.2 999.9 130 5.0 99.9 999 9999.9 1011.9 3.9 1.0 5.0 20251110340045026 19 12.2 3.4 130 11.0 16.0 999 9999.9 1013.2 6.8 0.6 2.0 20251110340045029 19 10.6 1.7 70 9.0 12.0 999 9999.9 9999.9 3.7 0.6 3.0 20251110340045168 49 11.8 1.7 120 9.0 12.0 999 9999.9 1013.7 6.3 0.5 2.0 20251110350045026 19 12.1 3.4 140 10.0 13.0 999 9999.9 1013.5 6.8 0.6 2.0 20251110350045029 19 10.5 1.8 70 9.0 13.0 999 9999.9 9999.9 3.7 0.7 3.0 20251110350045168 49 11.8 1.9 120 9.0 13.0 999 9999.9 1013.5 6.4 0.5 3.0 20251110400045026 19 12.2 3.5 130 11.0 15.0 999 9999.9 1013.1 6.7 0.5 2.0 20251110400045029 19 10.5 1.9 70 9.0 12.0 999 9999.9 9999.9 3.7 0.6 3.0 20251110400045168 49 11.7 2.0 120 10.0 14.0 999 9999.9 1013.1 6.3 0.5 2.0 20251110410045029 19 10.5 2.0 70 9.0 13.0 999 9999.9 9999.9 3.7 0.6 3.0
0.003 sec

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