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Realtime Great Lakes Weather Data and Marine Observations

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See also All Stations not reporting today 		Station Types
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White MarkerAll Stations (125)
Lt Blue MarkerBuoys (45)
Red MarkerCMAN & USCG Stations (23)
Yellow MarkerShip Reports (5)
Green MarkerSurface Airways Stations (52)

Gray MarkerReport > 3 Hours Old

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

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 Enter New DOY (001-366):  Or Today (209)
 (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   N     W
-------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER  LAT   LON
YYYYDDDHHMM#ID            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s  d.deg d.deg
20242090000045001   09  16.9  14.4 160  6.0  7.0 999 9999.9 1015.7 15.2 99.9 99.9            
20242090000045002   19  20.9  16.1 200  5.0  6.0 999 9999.9 1020.2 20.5 99.9 99.9            
20242090000045003   29  20.4  15.5 170  4.0  4.0 999 9999.9 1021.5 20.3 99.9 99.9            
20242090000045004   09  16.8  14.6 150  6.0  7.0 999 9999.9 1017.8 14.8 99.9 99.9            
20242090000045005   49  23.2  12.6  60  6.0  7.0 999 9999.9 1020.9 24.8 99.9 99.9            
20242090000045006   09  19.5  15.8 130  4.0  5.0 999 9999.9 1014.6 16.9 99.9 99.9            
20242090000045007   19  22.8  15.5  70  2.0  3.0 999 9999.9 1020.1 23.2 99.9 99.9            
20242090000045008   29  21.1 999.9 130  3.0  4.0 999 9999.9 1021.7 21.1 99.9 99.9            
20242090000045012   59  23.0  16.1 250  5.0  5.0 999 9999.9 1020.6 23.0 99.9 99.9            
20242090000045013   29  22.4 999.9 170  4.0  4.0 999 9999.9 1019.8 22.1  0.2 99.9            
20242090000045022   19  21.1  15.5 320  1.0  1.0 999 9999.9 1021.2 20.5  0.1 99.9            
20242090000045023   09  21.8  15.8  00  0.0 99.9 999 9999.9 1015.0 13.0  0.1 99.9            
20242090000045024   19  20.7  18.9 130  1.0  1.0 999 9999.9 1021.3 20.4  0.1 99.9            
20242090000045025   09  22.9  17.7 190  5.0 99.9 999 9999.9 1015.0 19.5  0.3  2.0            
20242090000045026   19  22.2  17.4  40  6.0  7.0 999 9999.9 1020.9 22.3  0.4  3.0            
20242090000045027   09  22.1  20.1  60  5.0 99.9 999 9999.9 1014.5 23.3  0.3  3.0            
20242090000045028   09  24.4  21.3 190  3.0 99.9 999 9999.9 1013.4 21.6 99.9 10.0            
20242090000045029   19  18.6  17.6  30  2.0  2.0 999 9999.9 1019.3 18.8  0.1 99.9            
20242090000045132   49  23.0 999.9 180  2.0  3.0 999 9999.9 1021.2 24.6 99.9 99.9            
20242090000045135   59  22.6 999.9 260  6.0  8.0 999 9999.9 1020.1 22.4  0.5  3.0            
20242090000045136   09  17.0 999.9 160  7.0  8.0 999 9999.9 1016.2 15.0  0.5  3.0            
20242090000045137   69  20.9 999.9 260  6.0  7.0 999 9999.9 1020.9 20.1  0.5  3.0            
20242090000045139   59  25.1 999.9 180  3.0  4.0 999 9999.9 1020.3 23.6  0.1  2.0            
20242090000045142   49  24.1 999.9 290  2.0  3.0 999 9999.9 1020.8 24.5 99.9  3.0            
20242090000045143   69  21.8 999.9 280  5.0  6.0 999 9999.9 1021.3 21.0  0.3  3.0            
20242090000045147   39  24.3 999.9  50  1.0 99.9 999 9999.9 1021.0 23.7  0.1  2.0            
20242090000045149   29  21.3 999.9  60  4.0 99.9 999 9999.9 1021.5 21.5  0.3  3.0            
20242090000045151   69  22.8 999.9 330  5.0 99.9 999 9999.9 1021.2 23.0  0.2  2.0            
20242090000045152   69  23.7 999.9 230  6.0 99.9 999 9999.9 1019.7 22.5  0.3  2.0            
20242090000045154   69  21.6 999.9 220  2.0 99.9 999 9999.9 1020.6 99.9  0.0  2.0            
20242090000045159   59  21.7 999.9 250  2.0  3.0 999 9999.9 1020.5 19.7  0.2  3.0            
20242090000045162   29  21.3 999.9 140  5.0  6.0 999 9999.9 1020.3 21.4  0.3  2.0            
20242090000045164   49  23.3 999.9  70  5.0  7.0 999 9999.9 9999.9 23.6  0.5  3.0            
20242090000045165   49  23.1 999.9  90  3.0  4.0 999 9999.9 9999.9 25.6  0.3  3.0            
20242090000045168   49  21.4  17.6  30  3.0  4.0 999 9999.9 1020.3 21.9  0.2 99.9            
20242090000045170   09  22.9 999.9  50  5.0  6.0 999 9999.9 1021.3 99.9  0.4  3.0            
20242090000045174   49  23.3  17.7  40  5.0  6.0 999 9999.9 1018.4 23.2  0.4  2.0            
20242090000045175   19  21.1 999.9 270  5.0 99.9 999 9999.9 9999.9 99.9  0.3  2.0            
20242090000045176   09  23.2  15.8  60  6.0  8.0 999 9999.9 1020.0 24.6  0.7  4.0            
20242090000045194   49  20.9 999.9 999 99.9 99.9 999 9999.9 9999.9 20.2  0.3  2.0            
20242090000045198   49  23.4 999.9  50  6.0  8.0 999 9999.9 1020.1 23.4  0.5  3.0            
20242090000045201   09  82.8  14.6 999  4.0  5.0 999 9999.9 1022.6 25.6  0.4  4.0            
202420900001APNM4   29  21.2 999.9 130  5.7  6.2 999 9999.9 9999.9 99.9 99.9 99.9            
202420900001CBLO1   49 999.9 999.9  40  3.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202420900001CHII2   19  23.7  18.4  80  8.2  8.7 999 9999.9 9999.9 99.9 99.9 99.9            
202420900001CLSM4   39  24.2 999.9 140  2.6  3.1 999 9999.9 1021.7 99.9 99.9 99.9            
202420900001CNII2   19  22.9  16.8  70  5.1  5.7 999 9999.9 9999.9 99.9 99.9 99.9            
202420900001DBLN6   49  23.8 999.9 360  3.1  3.6 999 9999.9 1021.1 99.9 99.9 99.9            
202420900001DISW3   09  26.9  17.6 180  5.1  7.2 999 9999.9 1014.0 99.9 99.9 99.9            
202420900001GTRM4   09  21.4 999.9  80  1.0  1.5 999 9999.9 1015.6 99.9 99.9 99.9            
202420900001HHLO1   49  22.9 999.9  80  5.7  7.2 999 9999.9 1019.3 99.9 99.9 99.9            
202420900001KNSW3   19  24.1 999.9 100  2.1  2.6 999 9999.9 1019.6 99.9 99.9 99.9            
202420900001MCYI3   19  22.5  18.2 110  5.7  5.7 999 9999.9 1018.7 99.9 99.9 99.9            
202420900001MKGM4   19  21.8  11.7 310  3.6  3.6 999 9999.9 1019.7 99.9 99.9 99.9            
202420900001MLWW3   19  22.6 999.9 140  3.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202420900001OLCN6   59  24.5 999.9 230  1.0  1.0 999 9999.9 1020.7 99.9 99.9 99.9            
202420900001PILM4   09  18.3 999.9 160  6.2  7.7 999 9999.9 1016.3 99.9 99.9 99.9            
202420900001ROAM4   09  22.5 999.9 160  8.2  8.2 999 9999.9 1015.1 99.9 99.9 99.9            
202420900001RPRN6   59  24.8 999.9 310  1.0  2.1 999 9999.9 1022.0 99.9 99.9 99.9            
202420900001SBIO1   49  22.7 999.9  50  1.0  1.5 999 9999.9 1021.0 99.9 99.9 99.9            
202420900001SBLM4   29  24.7 999.9 150  3.1  3.6 999 9999.9 1020.3 99.9 99.9 99.9            
202420900001SGNW3   19  21.9 999.9 170  6.2  6.7 999 9999.9 1020.0 99.9 99.9 99.9            
202420900001SJOM4   19  22.9 999.9  30  2.6  4.6 999 9999.9 1021.3 99.9 99.9 99.9            
202420900001THLO1   49  22.7  14.7  70  2.1  2.6 999 9999.9 1020.9 99.9 99.9 99.9            
202420900001YGNN6   59  25.8 999.9 130  1.0  1.5 999 9999.9 1020.7 99.9 99.9 99.9            
202420900003WAV4647  9  21.5 999.9 120  3.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.60 84.20 
202420900003WC5932   9  23.2  15.6 170  7.2 99.9 999 9999.9 9999.9 99.9 99.9 99.9 46.60 87.30 
202420900003WDH7558  9  20.0 999.9 180 10.3 99.9  50 9999.9 1016.1 99.9  0.0 99.9 47.30 86.90 
202420900003WXY6216  9  28.7  28.7 200  7.2 99.9 999 9999.9 9999.9 99.9 99.9 99.9 46.70 92.00 
202420900003WYP8657  9  21.4 999.9 150  6.7 99.9 999 9999.9 1014.2 16.7 99.9 99.9 47.20 90.20 
202420900006WCJ     09  20.0  13.0 190  3.6  8.7 999 9999.9 9999.9 99.9 99.9 99.9            
202420900006WGD     29  21.0  13.0 360  1.5 99.9 999 9999.9 1022.1 99.9 99.9 99.9            
202420900006WKK     09  21.0  16.0 190  6.2 11.3 999 9999.9 9999.9 99.9 99.9 99.9            
202420900006WNC     59  21.0  14.0 280  2.6 99.9 999 9999.9 1020.0 99.9 99.9 99.9            
202420900006WNZ     09  24.0  12.0 220  3.6  8.7 999 9999.9 9999.9 99.9 99.9 99.9            
202420900006WPC     49  23.0  15.0 260  2.1 99.9 999 9999.9 1022.4 99.9 99.9 99.9            
202420900006WQP     59  22.0  18.0 270  2.6 99.9 999 9999.9 1020.6 99.9 99.9 99.9            
202420900006WWB     59  26.0  12.0 170  4.1  8.7 999 9999.9 9999.9 99.9 99.9 99.9            
202420900006WWZ     59  25.0  14.0 110  1.0 99.9 999 9999.9 1020.5 99.9 99.9 99.9            
202420900006XCA     09 999.9 999.9 160  4.1 12.3 999 9999.9 9999.9 99.9 99.9 99.9            
202420900006XDI     49 999.9 999.9 220  1.5 99.9 999 9999.9 1021.3 99.9 99.9 99.9            
202420900006XHA     49 999.9 999.9 140  0.5 99.9 999 9999.9 1021.4 99.9 99.9 99.9            
202420900006XHM     59 999.9 999.9 290  1.0 99.9 999 9999.9 1020.7 99.9 99.9 99.9            
202420900006XPC     29 999.9 999.9 999 99.9 99.9 999 9999.9 1021.3 99.9 99.9 99.9            
202420900006XTO     59 999.9 999.9 999 99.9 99.9 999 9999.9 1020.8 99.9 99.9 99.9            
202420900006YAM     09  22.0 999.9 190  2.6 99.9  75 9999.9 1020.4 99.9 99.9 99.9            
202420900006YCK     49  22.0 999.9 180  1.5 99.9   0 9999.9 1021.5 99.9 99.9 99.9            
202420900006YGK     59  22.0 999.9 220  4.1 99.9  50 9999.9 1020.1 99.9 99.9 99.9            
202420900006YHM     59  22.0 999.9 190  3.6 99.9  75 9999.9 1021.2 99.9 99.9 99.9            
202420900006YLD     09  21.0 999.9 230  3.1 99.9  25 9999.9 1020.4 99.9 99.9 99.9            
202420900006YPQ     59  22.0 999.9 270  2.6 99.9   0 9999.9 1020.8 99.9 99.9 99.9            
202420900006YQA     69  21.0 999.9 270  2.1 99.9   0 9999.9 1021.1 99.9 99.9 99.9            
202420900006YQG     39  23.0 999.9 110  1.5 99.9   0 9999.9 1021.6 99.9 99.9 99.9            
202420900006YQT     09  24.0 999.9 170  3.6 99.9  75 9999.9 1014.3 99.9 99.9 99.9            
202420900006YSB     29  21.0 999.9 240  3.1 99.9  50 9999.9 1020.7 99.9 99.9 99.9            
202420900006YSN     59  24.0 999.9 110  2.1 99.9  25 9999.9 1020.3 99.9 99.9 99.9            
202420900006YTR     59  23.0 999.9 230  3.6 99.9  25 9999.9 1019.9 99.9 99.9 99.9            
202420900006YTZ     59  23.0 999.9  40  3.6 99.9   0 9999.9 1020.6 99.9 99.9 99.9            
202420900006YXU     49  22.0 999.9 330  4.1 99.9  25 9999.9 1021.9 99.9 99.9 99.9            
202420900006YXZ     09  20.0 999.9   0  0.0 99.9  75 9999.9 1019.5 99.9 99.9 99.9            
20242090010045022   19  21.2  15.4 320  1.0  1.0 999 9999.9 1021.2 20.4  0.1 99.9            
20242090010045024   19  20.8  19.0 140  1.0  1.0 999 9999.9 1021.1 19.8  0.1 99.9            
20242090010045029   19  18.5  17.5  40  2.0  2.0 999 9999.9 1019.2 18.8  0.1 99.9            
20242090010045161   19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9  0.1 99.9            
20242090010045165   49  23.1 999.9  90  3.0  4.0 999 9999.9 9999.9 25.6  0.3  3.0            
20242090010045186   19  23.0 999.9 100  3.0  4.0 999 9999.9 9999.9 23.6  0.2 99.9            
20242090010045187   49  23.0 999.9 100  4.0  5.0 999 9999.9 9999.9 23.1  0.2 99.9            
202420900101APNM4   29  21.2 999.9 140  5.7  6.2 999 9999.9 9999.9 99.9 99.9 99.9            
202420900101MKGM4   19  21.2  14.1 320  4.1  4.6 999 9999.9 1019.5 99.9 99.9 99.9            
202420900101MLWW3   19  22.7 999.9 150  3.1  3.6 999 9999.9 9999.9 99.9 99.9 99.9            
202420900156ACB     19  23.0 999.9   0  0.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156BAX     29  21.0 999.9 100  3.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156CKC     09  21.0 999.9 200  1.5 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156COQ     09  26.0 999.9 170  3.1 99.9  75 9999.9 9999.9 99.9 99.9 99.9            
202420900156CVX     19  22.0 999.9   0  0.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156DRM     29  21.0 999.9 210  1.5 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156DUH     49  23.0 999.9   0  0.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156DYT     09  28.0 999.9 190  8.7 99.9 100 9999.9 9999.9 99.9 99.9 99.9            
202420900156ERY     19  20.0 999.9 180  3.6 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156FKS     19  23.0 999.9   0  0.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156HYX     29  23.0 999.9  80  1.5 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156ISQ     19  20.0 999.9 180  1.5 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156LDM     19  22.0 999.9   0  0.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156MGC     19  21.0 999.9   0  0.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156MGN     19  21.0 999.9   0  0.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156ONZ     49  22.0 999.9 160  2.1 99.9  50 9999.9 9999.9 99.9 99.9 99.9            
202420900156OSC     29  22.0 999.9 140  2.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156PHN     29  21.0 999.9  10  2.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156PZQ     29  22.0 999.9 150  2.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156SJX     19  20.0 999.9   0  0.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156SLH     29  21.0 999.9   0  0.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9            
202420900156TWM     09  25.0 999.9 160  1.5 99.9   0 9999.9 9999.9 99.9 99.9 99.9
0.017 sec
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