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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 (25)
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 (153)
 (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 20261530000045005 49 17.4 11.5 80 4.0 6.0 999 9999.9 1020.1 17.4 99.9 99.9 41.70 82.40 20261530000045012 59 9.2 999.9 330 3.0 4.0 999 9999.9 1020.9 7.5 99.9 99.9 43.60 77.40 20261530000045014 19 16.6 999.9 70 5.0 6.0 999 9999.9 9999.9 16.3 0.5 99.9 44.80 87.80 20261530000045023 09 13.1 3.7 110 3.0 3.0 999 9999.9 1023.0 3.6 0.3 99.9 47.30 88.60 20261530000045026 19 15.3 11.3 20 3.0 4.0 999 9999.9 1020.4 99.9 0.4 99.9 42.00 86.60 20261530000045027 09 6.8 3.1 50 4.0 99.9 999 9999.9 1024.8 2.9 0.5 99.9 46.90 91.90 20261530000045028 09 6.9 3.8 40 7.0 99.9 999 9999.9 1023.6 4.7 0.7 99.9 46.80 91.80 20261530000045029 19 13.2 10.4 350 3.0 4.0 999 9999.9 1017.6 11.9 0.5 99.9 42.90 86.30 20261530000045161 19 13.3 999.9 330 6.0 7.0 999 9999.9 9999.9 12.4 99.9 99.9 43.20 86.40 20261530000045163 29 16.3 999.9 40 7.0 8.0 999 9999.9 1021.9 99.9 0.5 99.9 44.00 83.60 20261530000045164 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 15.2 0.5 99.9 41.70 81.70 20261530000045165 49 18.4 999.9 80 6.0 7.0 999 9999.9 9999.9 19.2 0.5 99.9 41.70 83.30 20261530000045167 49 16.6 11.7 50 6.0 7.0 999 9999.9 9999.9 15.3 0.3 99.9 42.20 80.10 20261530000045168 19 14.2 10.6 360 3.0 4.0 999 9999.9 1020.3 14.0 0.3 99.9 42.40 86.30 20261530000045174 19 13.8 999.9 10 3.0 5.0 999 9999.9 1022.0 13.4 0.2 99.9 42.10 87.70 20261530000045174 19 13.8 999.9 10 3.0 5.0 999 9999.9 1022.0 99.9 0.2 99.9 42.10 87.70 20261530000045175 19 14.6 6.5 90 3.0 3.0 999 9999.9 1022.8 9.5 0.1 99.9 45.80 84.80 20261530000045176 49 17.6 11.8 60 6.0 8.0 999 9999.9 1018.2 16.1 0.8 99.9 41.60 81.80 20261530000045186 19 14.9 999.9 340 4.0 5.0 999 9999.9 1019.9 14.3 0.2 99.9 42.40 87.80 20261530000045187 19 999.9 999.9 999 99.9 99.9 999 9999.9 1018.9 13.0 0.2 99.9 42.50 87.80 20261530000045196 49 17.5 12.2 70 7.0 10.0 999 9999.9 1018.5 16.2 0.9 99.9 41.50 81.90 20261530000045197 49 18.3 11.7 70 5.0 6.0 999 9999.9 1018.2 16.4 0.6 99.9 41.60 81.60 20261530000045198 19 15.1 9.4 340 6.0 7.0 999 9999.9 1018.7 15.0 0.3 99.9 41.90 87.60 20261530000045204 59 17.7 999.9 100 7.0 9.0 999 9999.9 9999.9 17.2 0.5 99.9 41.50 82.10 20261530000045208 79 17.1 11.4 70 6.0 7.0 999 9999.9 1017.9 14.1 0.4 99.9 41.90 80.80 20261530000045209 19 12.2 9.1 999 99.9 9.0 999 9999.9 9999.9 11.7 0.9 99.9 43.10 82.40 20261530010045005 49 17.4 11.5 80 5.0 6.0 999 9999.9 1020.1 17.4 99.9 99.9 41.70 82.40 20261530010045012 59 9.2 999.9 330 3.0 4.0 999 9999.9 1020.9 8.0 99.9 99.9 43.60 77.40 20261530010045026 19 15.4 11.4 20 3.0 4.0 999 9999.9 1020.5 99.9 0.4 99.9 42.00 86.60 20261530010045027 09 6.0 3.0 30 2.0 99.9 999 9999.9 1024.9 2.9 0.5 99.9 46.90 91.90 20261530010045028 09 6.9 3.7 40 6.0 99.9 999 9999.9 1023.7 4.7 0.6 99.9 46.80 91.80 20261530010045029 19 13.2 10.4 360 3.0 4.0 999 9999.9 1017.3 11.8 0.5 99.9 42.90 86.30 20261530010045165 49 18.5 999.9 80 6.0 7.0 999 9999.9 9999.9 19.2 0.5 99.9 41.70 83.30 20261530010045168 19 14.2 10.7 360 3.0 4.0 999 9999.9 1020.4 14.0 0.3 99.9 42.40 86.30 20261530010045174 19 13.8 999.9 360 3.0 4.0 999 9999.9 1022.0 13.4 0.2 99.9 42.10 87.70 20261530010045174 19 13.8 999.9 360 3.0 4.0 999 9999.9 1022.0 99.9 0.2 99.9 42.10 87.70 20261530010045176 49 17.6 11.9 60 6.0 8.0 999 9999.9 1018.2 16.1 0.7 99.9 41.60 81.80 20261530010045186 19 14.8 999.9 340 4.0 6.0 999 9999.9 1020.0 14.3 0.2 99.9 42.40 87.80 20261530010045187 19 999.9 999.9 999 99.9 99.9 999 9999.9 1019.0 12.9 0.2 99.9 42.50 87.80 20261530010045196 49 17.5 12.2 70 7.0 9.0 999 9999.9 1018.5 16.2 0.7 99.9 41.50 81.90 20261530010045197 49 18.4 11.2 70 5.0 6.0 999 9999.9 1018.2 16.4 0.5 99.9 41.60 81.60 20261530010045198 19 15.1 9.3 340 6.0 7.0 999 9999.9 1018.7 15.0 0.3 99.9 41.90 87.60 20261530010045204 59 17.7 999.9 100 7.0 9.0 999 9999.9 9999.9 17.2 0.6 99.9 41.50 82.10 20261530010045208 79 17.0 11.5 70 6.0 7.0 999 9999.9 1018.0 14.1 0.3 99.9 41.90 80.80 20261530010045209 19 12.2 9.1 999 99.9 9.0 999 9999.9 9999.9 11.7 0.8 99.9 43.10 82.40 20261530020045005 49 17.3 11.8 70 5.0 5.0 999 9999.9 1020.1 17.4 0.3 3.0 41.70 82.40 20261530020045012 59 9.3 999.9 330 3.0 3.0 999 9999.9 1020.9 8.0 0.1 99.9 43.60 77.40 20261530020045023 09 13.4 3.6 120 3.0 4.0 999 9999.9 1023.0 3.5 0.2 99.9 47.30 88.60 20261530020045026 19 15.4 11.3 20 3.0 4.0 999 9999.9 1020.6 99.9 0.4 99.9 42.00 86.60 20261530020045027 09 5.8 3.1 40 3.0 99.9 999 9999.9 1025.0 2.9 0.5 99.9 46.90 91.90 20261530020045028 09 6.9 3.8 50 4.0 99.9 999 9999.9 1024.0 4.6 0.7 99.9 46.80 91.80 20261530020045029 19 13.1 10.4 360 4.0 5.0 999 9999.9 1017.3 11.8 0.5 99.9 42.90 86.30 20261530020045161 19 13.1 999.9 330 5.0 6.0 999 9999.9 9999.9 12.3 99.9 99.9 43.20 86.40 20261530020045163 29 16.4 999.9 30 6.0 7.0 999 9999.9 1022.1 99.9 0.5 99.9 44.00 83.60 20261530020045165 49 18.6 999.9 80 6.0 7.0 999 9999.9 9999.9 19.1 0.6 99.9 41.70 83.30 20261530020045167 49 16.5 11.8 50 6.0 7.0 999 9999.9 9999.9 15.4 0.3 99.9 42.20 80.10 20261530020045168 19 14.2 10.7 350 3.0 4.0 999 9999.9 1020.4 14.0 0.3 99.9 42.40 86.30 20261530020045175 19 14.5 6.9 90 3.0 3.0 999 9999.9 1023.0 8.8 0.1 99.9 45.80 84.80 20261530020045176 49 17.4 12.2 60 6.0 7.0 999 9999.9 1018.3 16.1 0.6 99.9 41.60 81.80 20261530020045186 19 14.8 999.9 330 4.0 5.0 999 9999.9 1019.9 14.3 0.2 99.9 42.40 87.80 20261530020045187 19 999.9 999.9 999 99.9 99.9 999 9999.9 1019.0 13.0 0.2 99.9 42.50 87.80 20261530020045196 49 17.4 12.2 60 7.0 10.0 999 9999.9 1018.6 16.2 0.8 99.9 41.50 81.90 20261530020045197 49 18.4 11.1 70 5.0 7.0 999 9999.9 1018.3 16.4 0.5 99.9 41.60 81.60 20261530020045198 19 15.2 9.3 350 5.0 6.0 999 9999.9 1018.8 14.9 0.3 99.9 41.90 87.60 20261530020045204 59 17.7 999.9 100 7.0 9.0 999 9999.9 9999.9 17.1 0.6 99.9 41.50 82.10 20261530020045208 79 16.9 12.1 80 5.0 7.0 999 9999.9 1018.0 14.1 0.3 99.9 41.90 80.80 20261530020045209 19 12.1 9.1 999 99.9 9.0 999 9999.9 9999.9 11.7 0.9 99.9 43.10 82.40 20261530030045005 49 17.3 12.2 70 5.0 6.0 999 9999.9 1020.2 17.4 99.9 99.9 41.70 82.40 20261530030045012 59 9.2 999.9 330 3.0 3.0 999 9999.9 1020.9 7.8 99.9 99.9 43.60 77.40 20261530030045026 19 15.4 11.3 20 3.0 4.0 999 9999.9 1020.7 99.9 0.4 99.9 42.00 86.60 20261530030045027 09 6.7 3.2 50 4.0 99.9 999 9999.9 1025.0 2.9 0.5 99.9 46.90 91.90 20261530030045028 09 6.8 3.9 100 3.0 99.9 999 9999.9 1024.1 4.7 0.6 99.9 46.80 91.80 20261530030045029 19 13.2 10.4 360 3.0 5.0 999 9999.9 1017.3 11.8 0.6 99.9 42.90 86.30 20261530030045165 49 18.5 999.9 70 6.0 7.0 999 9999.9 9999.9 19.1 0.5 99.9 41.70 83.30 20261530030045168 19 14.2 10.7 350 3.0 4.0 999 9999.9 1020.5 14.0 0.3 99.9 42.40 86.30 20261530030045174 19 13.7 999.9 10 4.0 5.0 999 9999.9 1022.0 13.3 0.2 99.9 42.10 87.70 20261530030045174 19 13.7 999.9 10 4.0 5.0 999 9999.9 1022.0 99.9 0.2 99.9 42.10 87.70 20261530030045176 49 17.5 12.1 60 5.0 6.0 999 9999.9 1018.3 16.1 0.7 99.9 41.60 81.80 20261530030045186 19 14.9 999.9 330 4.0 5.0 999 9999.9 1019.9 14.2 0.2 99.9 42.40 87.80 20261530030045196 49 17.3 12.3 60 6.0 8.0 999 9999.9 1018.7 16.1 0.7 99.9 41.50 81.90 20261530030045197 49 18.2 11.8 60 4.0 5.0 999 9999.9 1018.4 16.4 0.5 99.9 41.60 81.60 20261530030045198 19 15.1 9.3 350 5.0 6.0 999 9999.9 1019.0 15.0 0.3 99.9 41.90 87.60 20261530030045204 59 17.6 999.9 100 7.0 9.0 999 9999.9 9999.9 17.0 0.6 99.9 41.50 82.10 20261530030045208 79 16.8 11.8 80 6.0 8.0 999 9999.9 1017.9 14.0 0.3 99.9 41.90 80.80 20261530030045209 19 12.0 9.2 999 99.9 9.0 999 9999.9 9999.9 11.7 0.8 99.9 43.10 82.40 20261530040045005 49 17.2 12.0 70 5.0 6.0 999 9999.9 1020.2 17.4 99.9 99.9 41.70 82.40 20261530040045012 59 9.1 999.9 330 3.0 3.0 999 9999.9 1020.9 8.1 99.9 99.9 43.60 77.40 20261530040045026 19 15.3 11.2 20 3.0 4.0 999 9999.9 1020.7 99.9 0.4 99.9 42.00 86.60 20261530040045027 09 7.7 3.3 80 5.0 99.9 999 9999.9 1025.1 2.9 0.5 99.9 46.90 91.90 20261530040045028 09 7.1 3.8 90 4.0 99.9 999 9999.9 1024.2 4.7 0.7 99.9 46.80 91.80 20261530040045029 19 13.1 10.4 20 3.0 4.0 999 9999.9 1017.6 11.9 0.5 99.9 42.90 86.30 20261530040045161 19 13.1 999.9 340 6.0 7.0 999 9999.9 9999.9 12.2 99.9 99.9 43.20 86.40 20261530040045163 29 16.4 999.9 30 6.0 7.0 999 9999.9 1022.1 99.9 0.5 99.9 44.00 83.60 20261530040045165 49 18.5 999.9 70 6.0 7.0 999 9999.9 9999.9 19.1 0.5 99.9 41.70 83.30 20261530040045167 49 16.4 11.6 50 6.0 8.0 999 9999.9 9999.9 15.3 0.3 99.9 42.20 80.10 20261530040045168 19 14.2 10.8 350 2.0 4.0 999 9999.9 1020.6 14.0 0.3 99.9 42.40 86.30 20261530040045174 19 13.5 999.9 10 4.0 5.0 999 9999.9 1022.1 13.3 0.2 99.9 42.10 87.70 20261530040045174 19 13.5 999.9 10 4.0 5.0 999 9999.9 1022.1 99.9 0.2 99.9 42.10 87.70 20261530040045175 19 14.6 7.0 90 2.0 3.0 999 9999.9 1023.0 9.2 0.1 99.9 45.80 84.80 20261530040045176 49 17.4 12.3 60 4.0 6.0 999 9999.9 1018.4 16.1 0.6 99.9 41.60 81.80 20261530040045186 19 15.0 999.9 340 4.0 6.0 999 9999.9 1020.0 14.2 0.2 99.9 42.40 87.80 20261530040045187 19 999.9 999.9 999 99.9 99.9 999 9999.9 1019.0 13.0 0.2 99.9 42.50 87.80 20261530040045196 49 17.3 12.3 60 6.0 8.0 999 9999.9 1018.9 16.1 0.7 99.9 41.50 81.90 20261530040045197 49 18.0 11.4 70 5.0 7.0 999 9999.9 1018.4 16.4 0.5 99.9 41.60 81.60 20261530040045198 19 15.0 9.5 340 5.0 6.0 999 9999.9 1019.0 15.1 0.3 99.9 41.90 87.60 20261530040045204 59 17.6 999.9 90 7.0 9.0 999 9999.9 9999.9 16.9 0.6 99.9 41.50 82.10 20261530040045208 79 16.8 11.8 80 6.0 8.0 999 9999.9 1017.9 13.9 0.3 99.9 41.90 80.80 20261530040045209 19 12.0 9.2 999 99.9 8.0 999 9999.9 9999.9 11.7 0.9 99.9 43.10 82.40 20261530050045005 49 17.2 12.1 70 5.0 6.0 999 9999.9 1020.2 17.3 0.3 3.0 41.70 82.40 20261530050045012 59 9.1 999.9 330 2.0 3.0 999 9999.9 1021.0 8.2 0.1 99.9 43.60 77.40 20261530050045026 19 15.2 11.4 20 3.0 4.0 999 9999.9 1020.8 99.9 0.4 99.9 42.00 86.60 20261530050045029 19 12.9 10.5 360 3.0 3.0 999 9999.9 1017.6 11.8 0.5 99.9 42.90 86.30 20261530050045165 49 18.4 999.9 70 6.0 7.0 999 9999.9 9999.9 19.1 0.5 99.9 41.70 83.30 20261530050045168 19 14.1 10.9 360 2.0 2.0 999 9999.9 1020.7 14.0 0.3 99.9 42.40 86.30 20261530050045174 19 13.5 999.9 20 4.0 5.0 999 9999.9 1022.0 99.9 0.2 99.9 42.10 87.70 20261530050045176 49 17.0 12.7 50 4.0 5.0 999 9999.9 1018.5 16.1 0.6 99.9 41.60 81.80 20261530050045186 19 14.9 999.9 350 5.0 6.0 999 9999.9 1020.1 14.2 0.2 99.9 42.40 87.80 20261530050045187 19 999.9 999.9 999 99.9 99.9 999 9999.9 1018.9 13.0 0.2 99.9 42.50 87.80 20261530050045196 49 17.1 12.7 60 5.0 7.0 999 9999.9 1018.9 16.1 0.7 99.9 41.50 81.90 20261530050045197 49 17.9 11.4 60 4.0 7.0 999 9999.9 1018.5 16.4 0.5 99.9 41.60 81.60 20261530050045198 19 15.0 9.6 350 4.0 6.0 999 9999.9 1019.1 15.1 0.3 99.9 41.90 87.60 20261530050045204 59 17.6 999.9 90 7.0 9.0 999 9999.9 9999.9 16.9 0.7 99.9 41.50 82.10 20261530050045208 79 16.8 11.9 80 6.0 8.0 999 9999.9 1017.9 13.9 0.3 99.9 41.90 80.80 20261530050045209 19 11.9 9.2 999 99.9 8.0 999 9999.9 9999.9 11.7 0.9 99.9 43.10 82.40 20261530100045005 49 17.3 12.1 70 5.0 6.0 999 9999.9 1020.2 17.3 99.9 99.9 41.70 82.40 20261530100045012 59 9.1 999.9 320 2.0 2.0 999 9999.9 1021.1 8.1 99.9 99.9 43.60 77.40 20261530100045163 29 16.3 999.9 20 5.0 6.0 999 9999.9 1021.9 99.9 0.5 99.9 44.00 83.60 20261530100045164 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 15.3 0.4 99.9 41.70 81.70 20261530100045165 49 18.4 999.9 70 5.0 7.0 999 9999.9 9999.9 19.1 0.5 99.9 41.70 83.30 20261530100045174 19 13.4 999.9 20 4.0 5.0 999 9999.9 1022.0 99.9 0.2 99.9 42.10 87.70 20261530100045176 49 16.8 12.7 40 4.0 5.0 999 9999.9 1018.5 16.1 0.6 99.9 41.60 81.80 20261530100045186 19 14.7 999.9 340 5.0 6.0 999 9999.9 1020.2 14.2 0.2 99.9 42.40 87.80 20261530100045187 19 999.9 999.9 999 99.9 99.9 999 9999.9 1019.2 13.0 0.2 99.9 42.50 87.80 20261530100045196 49 17.0 12.8 60 6.0 7.0 999 9999.9 1019.0 16.1 0.6 99.9 41.50 81.90 20261530100045197 49 17.8 11.1 70 4.0 6.0 999 9999.9 1018.5 16.4 0.4 99.9 41.60 81.60 20261530100045198 19 14.9 9.5 360 4.0 6.0 999 9999.9 1019.2 15.1 0.3 99.9 41.90 87.60 20261530100045209 19 11.8 9.1 999 99.9 8.0 999 9999.9 9999.9 11.7 0.9 99.9 43.10 82.40
0.004 sec

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