Skip to main content
NOAA / GLERL / CoastWatch Great Lakes Node / NOAAPORT Page

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 (1)
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 (342)
 (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            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s
20253420000045007   19  30.2  21.6  30 17.5 27.2 999 9999.9  30.27 43.9 99.9 99.9
20253420000045007   19  30.2  21.6  30 17.5 99.9 999 9999.9  30.27 99.9 99.9 99.9
20253420010045007   19  30.0  21.4  40 17.5 21.4 999 9999.9  30.28 43.9 99.9 99.9
20253420010045007   19  30.0  21.4  40 17.5 99.9 999 9999.9  30.28 99.9 99.9 99.9
20253420020045007   19  30.2  21.6  40 15.6 21.4 999 9999.9  30.29 43.9  5.6  7.0
20253420020045007   19  30.2  21.6  40 15.6 99.9 999 9999.9  30.29 99.9 99.9 99.9
20253420030045007   19  30.4  21.9  40 17.5 25.3 999 9999.9  30.29 43.9 99.9 99.9
20253420030045007   19  30.4  21.9  40 17.5 99.9 999 9999.9  30.29 99.9 99.9 99.9
20253420040045007   19  30.0  21.2  50 17.5 23.3 999 9999.9  30.30 43.9 99.9 99.9
20253420040045007   19  30.0  21.2  50 17.5 99.9 999 9999.9  30.30 99.9 99.9 99.9
20253420050045007   19  30.0  20.7  40 13.6 19.4 999 9999.9  30.31 99.9  5.2  7.0
20253420050045007   19  30.0  20.7  40 13.6 99.9 999 9999.9  30.31 99.9 99.9 99.9
20253420100045007   19  29.8  20.5  40 15.6 21.4 999 9999.9  30.31 43.9 99.9 99.9
20253420100045007   19  29.8  20.5  40 15.6 99.9 999 9999.9  30.31 99.9 99.9 99.9
20253420110045007   19  29.8  19.8  40 15.6 19.4 999 9999.9  30.32 43.9 99.9 99.9
20253420110045007   19  29.8  19.8  40 15.6 99.9 999 9999.9  30.32 99.9 99.9 99.9
20253420120045007   19  29.7  20.3  40 15.6 23.3 999 9999.9  30.32 43.9  5.6  7.0
20253420120045007   19  29.7  20.3  40 15.6 99.9 999 9999.9  30.32 99.9 99.9 99.9
20253420130045007   19  29.7  20.3  40 15.6 23.3 999 9999.9  30.33 43.7 99.9 99.9
20253420130045007   19  29.7  20.3  40 15.6 99.9 999 9999.9  30.33 99.9 99.9 99.9
20253420140045007   19  29.3  20.1  50 15.6 21.4 999 9999.9  30.33 43.9 99.9 99.9
20253420140045007   19  29.3  20.1  50 15.6 99.9 999 9999.9  30.33 99.9 99.9 99.9
20253420150045007   19  29.3  19.6  40 15.6 21.4 999 9999.9  30.33 43.9  5.2  6.0
20253420150045007   19  29.3  19.6  40 15.6 99.9 999 9999.9  30.33 99.9 99.9 99.9
20253420200045007   19  28.9  19.4  50 13.6 21.4 999 9999.9  30.34 43.7 99.9 99.9
20253420200045007   19  28.9  19.4  50 13.6 99.9 999 9999.9  30.34 99.9 99.9 99.9
20253420210045007   19  28.9  19.4  50 15.6 21.4 999 9999.9  30.34 43.7 99.9 99.9
20253420210045007   19  28.9  19.4  50 15.6 99.9 999 9999.9  30.34 99.9 99.9 99.9
20253420220045007   19  28.8  19.4  50 13.6 17.5 999 9999.9  30.34 43.7  5.6  7.0
20253420220045007   19  28.8  19.4  50 13.6 99.9 999 9999.9  30.34 99.9 99.9 99.9
20253420230045007   19  28.6  18.7  50 13.6 19.4 999 9999.9  30.35 43.9 99.9 99.9
20253420230045007   19  28.6  18.7  50 13.6 99.9 999 9999.9  30.35 99.9 99.9 99.9
20253420240045007   19  28.2  18.7  60 13.6 19.4 999 9999.9  30.35 43.9 99.9 99.9
20253420240045007   19  28.2  18.7  60 13.6 99.9 999 9999.9  30.35 99.9 99.9 99.9
20253420250045007   19  28.4  18.0  50 15.6 19.4 999 9999.9  30.35 44.1  5.2  6.0
20253420250045007   19  28.4  18.0  50 15.6 99.9 999 9999.9  30.35 99.9 99.9 99.9
20253420300045007   19  28.0  18.3  60 13.6 19.4 999 9999.9  30.35 43.9 99.9 99.9
20253420300045007   19  28.0  18.3  60 13.6 99.9 999 9999.9  30.35 99.9 99.9 99.9
20253420310045007   19  28.2  18.7  50 15.6 21.4 999 9999.9  30.35 44.1 99.9 99.9
20253420310045007   19  28.2  18.7  50 15.6 99.9 999 9999.9  30.35 99.9 99.9 99.9
20253420320045007   19  28.0  18.5  60 15.6 21.4 999 9999.9  30.35 44.1  4.9  6.0
20253420320045007   19  28.0  18.5  60 15.6 99.9 999 9999.9  30.35 99.9 99.9 99.9
20253420330045007   19  27.7  17.2  50 15.6 19.4 999 9999.9  30.35 44.1 99.9 99.9
20253420330045007   19  27.7  17.2  50 15.6 99.9 999 9999.9  30.35 99.9 99.9 99.9
20253420340045007   19  27.7  17.6  50 13.6 17.5 999 9999.9  30.36 44.1 99.9 99.9
20253420340045007   19  27.7  17.6  50 13.6 99.9 999 9999.9  30.36 99.9 99.9 99.9
20253420350045007   19  27.9  16.9  40 13.6 19.4 999 9999.9  30.36 44.1  4.3  6.0
20253420350045007   19  27.9  16.9  40 13.6 99.9 999 9999.9  30.36 99.9 99.9 99.9
20253420400045007   19  27.7  17.6  60 15.6 19.4 999 9999.9  30.36 44.1 99.9 99.9
20253420400045007   19  27.7  17.6  60 15.6 99.9 999 9999.9  30.36 99.9 99.9 99.9
20253420410045007   19  27.5  16.7  50 13.6 19.4 999 9999.9  30.37 44.1 99.9 99.9
20253420410045007   19  27.5  16.7  50 13.6 99.9 999 9999.9  30.37 99.9 99.9 99.9
20253420420045007   19  27.3  16.9  60 11.7 15.6 999 9999.9  30.37 44.1  4.3  6.0
20253420420045007   19  27.3  16.9  60 11.7 99.9 999 9999.9  30.37 99.9 99.9 99.9
20253420430045007   19  27.3  16.7  40 11.7 19.4 999 9999.9  30.37 44.1 99.9 99.9
20253420430045007   19  27.3  16.7  40 11.7 99.9 999 9999.9  30.37 99.9 99.9 99.9
20253420440045007   19  27.1  15.6  60 11.7 17.5 999 9999.9  30.37 44.1 99.9 99.9
20253420440045007   19  27.1  15.6  60 11.7 99.9 999 9999.9  30.37 99.9 99.9 99.9
20253420450045007   19  27.0  15.6  60 11.7 15.6 999 9999.9  30.37 44.1  3.9  6.0
20253420450045007   19  27.0  15.6  60 11.7 99.9 999 9999.9  30.37 99.9 99.9 99.9
20253420500045007   19  27.0  15.6  60 11.7 15.6 999 9999.9  30.37 44.2 99.9 99.9
20253420500045007   19  27.0  15.6  60 11.7 99.9 999 9999.9  30.37 99.9 99.9 99.9
20253420510045007   19  26.8  15.4  60 11.7 17.5 999 9999.9  30.37 44.1 99.9 99.9
20253420510045007   19  26.8  15.4  60 11.7 99.9 999 9999.9  30.37 99.9 99.9 99.9
20253420520045007   19  26.6  14.9  70  9.7 15.6 999 9999.9  30.37 44.2  4.3  4.0
20253420520045007   19  26.6  14.9  70  9.7 99.9 999 9999.9  30.37 99.9 99.9 99.9
20253420530045007   19  27.0  16.5  60 13.6 17.5 999 9999.9  30.37 44.1 99.9 99.9
20253420530045007   19  27.0  16.5  60 13.6 99.9 999 9999.9  30.37 99.9 99.9 99.9
20253420540045007   19  26.6  15.8  70 11.7 15.6 999 9999.9  30.36 44.2 99.9 99.9
20253420540045007   19  26.6  15.8  70 11.7 99.9 999 9999.9  30.36 99.9 99.9 99.9
20253420550045007   19  26.6  15.3  60  9.7 15.6 999 9999.9  30.36 44.2  3.6  6.0
20253420550045007   19  26.6  15.3  60  9.7 99.9 999 9999.9  30.36 99.9 99.9 99.9
20253420600045007   19  26.4  14.7  60 11.7 13.6 999 9999.9  30.37 44.1 99.9 99.9
20253420600045007   19  26.4  14.7  60 11.7 99.9 999 9999.9  30.37 99.9 99.9 99.9
20253420610045007   19  26.4  15.6  80 11.7 15.6 999 9999.9  30.37 44.2 99.9 99.9
20253420610045007   19  26.4  15.6  80 11.7 99.9 999 9999.9  30.37 99.9 99.9 99.9
20253420620045007   19  26.6  16.0  60 11.7 15.6 999 9999.9  30.37 44.2  3.6  5.0
20253420620045007   19  26.6  16.0  60 11.7 99.9 999 9999.9  30.37 99.9 99.9 99.9
20253420630045007   19  26.2  14.7  60  9.7 13.6 999 9999.9  30.37 44.2 99.9 99.9
20253420630045007   19  26.2  14.7  60  9.7 99.9 999 9999.9  30.37 99.9 99.9 99.9
20253420640045007   19  26.2  14.9  60  9.7 13.6 999 9999.9  30.38 44.2 99.9 99.9
20253420640045007   19  26.2  14.9  60  9.7 99.9 999 9999.9  30.38 99.9 99.9 99.9
20253420650045007   19  26.2  14.7  70  9.7 15.6 999 9999.9  30.38 44.2  3.6  5.0
20253420650045007   19  26.2  14.7  70  9.7 99.9 999 9999.9  30.38 99.9 99.9 99.9
20253420700045007   19  26.4  15.6  80  9.7 99.9 999 9999.9  30.38 99.9 99.9 99.9
0.062 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
[Return to NOAAPORT page]