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Realtime Great Lakes Weather Data and Marine Observations

 GDMM5: NOS Grand Marais MN                                  
CMAN Station
Lat: 47.75°, Lon: -90.34°
Elevation: 548 m
Related Site: NDBC

Current Time: 2114 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 (014)
 (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   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   
202601400001GDMM5   09   0.2 999.9 999 99.9 99.9 999 9999.9  996.9 99.9 99.9 99.9 99.99 99.99
202601400001GDMM5   09  -0.3 999.9 999 99.9 99.9 999 9999.9  997.1 99.9 99.9 99.9 99.99 99.99
202601400001GDMM5   09   1.4 999.9 999 99.9 99.9 999 9999.9  995.3 99.9 99.9 99.9 99.99 99.99
202601400001GDMM5   09   1.8 999.9 999 99.9 99.9 999 9999.9  994.9 99.9 99.9 99.9 99.99 99.99
202601400001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9  994.2 99.9 99.9 99.9 99.99 99.99
202601400001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9  994.4 99.9 99.9 99.9 99.99 99.99
202601400001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9  994.6 99.9 99.9 99.9 99.99 99.99
202601400001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9  995.7 99.9 99.9 99.9 99.99 99.99
202601400001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9  996.0 99.9 99.9 99.9 99.99 99.99
202601400001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9  996.4 99.9 99.9 99.9 99.99 99.99
202601401001GDMM5   09  -1.8 999.9 999 99.9 99.9 999 9999.9  998.3 99.9 99.9 99.9 99.99 99.99
202601401001GDMM5   09  -2.5 999.9 999 99.9 99.9 999 9999.9  998.7 99.9 99.9 99.9 99.99 99.99
202601401001GDMM5   09  -4.2 999.9 999 99.9 99.9 999 9999.9  999.8 99.9 99.9 99.9 99.99 99.99
202601401001GDMM5   09  -4.4 999.9 999 99.9 99.9 999 9999.9 1000.0 99.9 99.9 99.9 99.99 99.99
202601401001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9  997.4 99.9 99.9 99.9 99.99 99.99
202601401001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9  997.8 99.9 99.9 99.9 99.99 99.99
202601401001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9  997.9 99.9 99.9 99.9 99.99 99.99
202601401001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9  999.1 99.9 99.9 99.9 99.99 99.99
202601401001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9  999.3 99.9 99.9 99.9 99.99 99.99
202601401001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9  999.6 99.9 99.9 99.9 99.99 99.99
202601402001GDMM5   09  -5.6 999.9 999 99.9 99.9 999 9999.9 1001.4 99.9 99.9 99.9 99.99 99.99
202601402001GDMM5   09  -6.1 999.9 999 99.9 99.9 999 9999.9 1001.9 99.9 99.9 99.9 99.99 99.99
202601402001GDMM5   09  -7.1 999.9 999 99.9 99.9 999 9999.9 1003.3 99.9 99.9 99.9 99.99 99.99
202601402001GDMM5   09  -7.3 999.9 999 99.9 99.9 999 9999.9 1003.5 99.9 99.9 99.9 99.99 99.99
202601402001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1000.6 99.9 99.9 99.9 99.99 99.99
202601402001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1000.9 99.9 99.9 99.9 99.99 99.99
202601402001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1001.2 99.9 99.9 99.9 99.99 99.99
202601402001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1002.3 99.9 99.9 99.9 99.99 99.99
202601402001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1002.8 99.9 99.9 99.9 99.99 99.99
202601402001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1003.1 99.9 99.9 99.9 99.99 99.99
202601403001GDMM5   09  -7.9 999.9 999 99.9 99.9 999 9999.9 1004.4 99.9 99.9 99.9 99.99 99.99
202601403001GDMM5   09  -8.2 999.9 999 99.9 99.9 999 9999.9 1004.5 99.9 99.9 99.9 99.99 99.99
202601403001GDMM5   09  -8.4 999.9 999 99.9 99.9 999 9999.9 1004.9 99.9 99.9 99.9 99.99 99.99
202601403001GDMM5   09  -8.7 999.9 999 99.9 99.9 999 9999.9 1005.0 99.9 99.9 99.9 99.99 99.99
202601403001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1003.9 99.9 99.9 99.9 99.99 99.99
202601403001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1004.1 99.9 99.9 99.9 99.99 99.99
202601403001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1004.2 99.9 99.9 99.9 99.99 99.99
202601403001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1004.6 99.9 99.9 99.9 99.99 99.99
202601403001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1004.7 99.9 99.9 99.9 99.99 99.99
202601403001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1004.9 99.9 99.9 99.9 99.99 99.99
202601404001GDMM5   09  -9.1 999.9 999 99.9 99.9 999 9999.9 1005.6 99.9 99.9 99.9 99.99 99.99
202601404001GDMM5   09  -9.2 999.9 999 99.9 99.9 999 9999.9 1005.7 99.9 99.9 99.9 99.99 99.99
202601404001GDMM5   09  -9.3 999.9 999 99.9 99.9 999 9999.9 1005.8 99.9 99.9 99.9 99.99 99.99
202601404001GDMM5   09  -9.4 999.9 999 99.9 99.9 999 9999.9 1005.9 99.9 99.9 99.9 99.99 99.99
202601404001GDMM5   09  -9.5 999.9 999 99.9 99.9 999 9999.9 1006.0 99.9 99.9 99.9 99.99 99.99
202601404001GDMM5   09  -9.6 999.9 999 99.9 99.9 999 9999.9 1006.0 99.9 99.9 99.9 99.99 99.99
202601404001GDMM5   09  -9.7 999.9 999 99.9 99.9 999 9999.9 1006.0 99.9 99.9 99.9 99.99 99.99
202601404001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1005.3 99.9 99.9 99.9 99.99 99.99
202601404001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1005.5 99.9 99.9 99.9 99.99 99.99
202601404001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1005.6 99.9 99.9 99.9 99.99 99.99
202601405001GDMM5   09 -10.2 999.9 999 99.9 99.9 999 9999.9 1007.1 99.9 99.9 99.9 99.99 99.99
202601405001GDMM5   09 -10.2 999.9 999 99.9 99.9 999 9999.9 1007.4 99.9 99.9 99.9 99.99 99.99
202601405001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1006.1 99.9 99.9 99.9 99.99 99.99
202601405001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1006.2 99.9 99.9 99.9 99.99 99.99
202601405001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1006.3 99.9 99.9 99.9 99.99 99.99
202601405001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1006.5 99.9 99.9 99.9 99.99 99.99
202601405001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1006.7 99.9 99.9 99.9 99.99 99.99
202601405001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1006.8 99.9 99.9 99.9 99.99 99.99
202601406001GDMM5   09 -10.4 999.9 999 99.9 99.9 999 9999.9 1007.7 99.9 99.9 99.9 99.99 99.99
202601406001GDMM5   09 -10.5 999.9 999 99.9 99.9 999 9999.9 1007.8 99.9 99.9 99.9 99.99 99.99
202601406001GDMM5   09 -10.5 999.9 999 99.9 99.9 999 9999.9 1008.4 99.9 99.9 99.9 99.99 99.99
202601406001GDMM5   09 -10.6 999.9 999 99.9 99.9 999 9999.9 1008.2 99.9 99.9 99.9 99.99 99.99
202601406001GDMM5   09 -10.7 999.9 999 99.9 99.9 999 9999.9 1008.7 99.9 99.9 99.9 99.99 99.99
202601406001GDMM5   09 -10.9 999.9 999 99.9 99.9 999 9999.9 1009.8 99.9 99.9 99.9 99.99 99.99
202601406001GDMM5   09 -11.0 999.9 999 99.9 99.9 999 9999.9 1010.0 99.9 99.9 99.9 99.99 99.99
202601406001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1008.9 99.9 99.9 99.9 99.99 99.99
202601406001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1009.1 99.9 99.9 99.9 99.99 99.99
202601406001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1009.6 99.9 99.9 99.9 99.99 99.99
202601407001GDMM5   09 -11.2 999.9 999 99.9 99.9 999 9999.9 1009.9 99.9 99.9 99.9 99.99 99.99
202601407001GDMM5   09 -11.4 999.9 999 99.9 99.9 999 9999.9 1009.7 99.9 99.9 99.9 99.99 99.99
202601407001GDMM5   09 -11.4 999.9 999 99.9 99.9 999 9999.9 1009.8 99.9 99.9 99.9 99.99 99.99
202601407001GDMM5   09 -11.9 999.9 999 99.9 99.9 999 9999.9 1010.4 99.9 99.9 99.9 99.99 99.99
202601407001GDMM5   09 -11.9 999.9 999 99.9 99.9 999 9999.9 1010.6 99.9 99.9 99.9 99.99 99.99
202601407001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1009.8 99.9 99.9 99.9 99.99 99.99
202601407001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1010.0 99.9 99.9 99.9 99.99 99.99
202601407001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1010.2 99.9 99.9 99.9 99.99 99.99
202601408001GDMM5   09 -12.3 999.9 999 99.9 99.9 999 9999.9 1011.3 99.9 99.9 99.9 99.99 99.99
202601408001GDMM5   09 -12.4 999.9 999 99.9 99.9 999 9999.9 1011.5 99.9 99.9 99.9 99.99 99.99
202601408001GDMM5   09 -12.6 999.9 999 99.9 99.9 999 9999.9 1012.3 99.9 99.9 99.9 99.99 99.99
202601408001GDMM5   09 -12.7 999.9 999 99.9 99.9 999 9999.9 1012.4 99.9 99.9 99.9 99.99 99.99
202601408001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1010.9 99.9 99.9 99.9 99.99 99.99
202601408001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1011.0 99.9 99.9 99.9 99.99 99.99
202601408001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1011.1 99.9 99.9 99.9 99.99 99.99
202601408001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1011.8 99.9 99.9 99.9 99.99 99.99
202601408001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1012.1 99.9 99.9 99.9 99.99 99.99
202601408001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1012.3 99.9 99.9 99.9 99.99 99.99
202601409001GDMM5   09 -13.4 999.9 999 99.9 99.9 999 9999.9 1012.5 99.9 99.9 99.9 99.99 99.99
202601409001GDMM5   09 -13.5 999.9 999 99.9 99.9 999 9999.9 1012.6 99.9 99.9 99.9 99.99 99.99
202601409001GDMM5   09 -13.6 999.9 999 99.9 99.9 999 9999.9 1012.7 99.9 99.9 99.9 99.99 99.99
202601409001GDMM5   09 -13.7 999.9 999 99.9 99.9 999 9999.9 1012.7 99.9 99.9 99.9 99.99 99.99
202601409001GDMM5   09 -13.9 999.9 999 99.9 99.9 999 9999.9 1012.8 99.9 99.9 99.9 99.99 99.99
202601409001GDMM5   09 -14.0 999.9 999 99.9 99.9 999 9999.9 1012.7 99.9 99.9 99.9 99.99 99.99
202601409001GDMM5   09 -14.2 999.9 999 99.9 99.9 999 9999.9 1012.9 99.9 99.9 99.9 99.99 99.99
202601409001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1012.5 99.9 99.9 99.9 99.99 99.99
202601409001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1012.6 99.9 99.9 99.9 99.99 99.99
202601410001GDMM5   09 -14.6 999.9 999 99.9 99.9 999 9999.9 1014.0 99.9 99.9 99.9 99.99 99.99
202601410001GDMM5   09 -14.7 999.9 999 99.9 99.9 999 9999.9 1014.2 99.9 99.9 99.9 99.99 99.99
202601410001GDMM5   09 -15.0 999.9 999 99.9 99.9 999 9999.9 1014.8 99.9 99.9 99.9 99.99 99.99
202601410001GDMM5   09 -15.2 999.9 999 99.9 99.9 999 9999.9 1014.7 99.9 99.9 99.9 99.99 99.99
202601410001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1013.3 99.9 99.9 99.9 99.99 99.99
202601410001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1013.7 99.9 99.9 99.9 99.99 99.99
202601410001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1014.0 99.9 99.9 99.9 99.99 99.99
202601410001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1014.4 99.9 99.9 99.9 99.99 99.99
202601410001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1014.6 99.9 99.9 99.9 99.99 99.99
202601410001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1014.7 99.9 99.9 99.9 99.99 99.99
202601411001GDMM5   09 -15.3 999.9 999 99.9 99.9 999 9999.9 1017.1 99.9 99.9 99.9 99.99 99.99
202601411001GDMM5   09 -15.3 999.9 999 99.9 99.9 999 9999.9 1017.2 99.9 99.9 99.9 99.99 99.99
202601411001GDMM5   09 -15.5 999.9 999 99.9 99.9 999 9999.9 1016.1 99.9 99.9 99.9 99.99 99.99
202601411001GDMM5   09 -15.5 999.9 999 99.9 99.9 999 9999.9 1016.6 99.9 99.9 99.9 99.99 99.99
202601411001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1014.7 99.9 99.9 99.9 99.99 99.99
202601411001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1015.0 99.9 99.9 99.9 99.99 99.99
202601411001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1015.5 99.9 99.9 99.9 99.99 99.99
202601411001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1016.9 99.9 99.9 99.9 99.99 99.99
202601412001GDMM5   09 -14.9 999.9 999 99.9 99.9 999 9999.9 1017.4 99.9 99.9 99.9 99.99 99.99
202601412001GDMM5   09 -15.2 999.9 999 99.9 99.9 999 9999.9 1018.0 99.9 99.9 99.9 99.99 99.99
202601412001GDMM5   09 -15.3 999.9 999 99.9 99.9 999 9999.9 1017.7 99.9 99.9 99.9 99.99 99.99
202601412001GDMM5   09 -15.4 999.9 999 99.9 99.9 999 9999.9 1017.8 99.9 99.9 99.9 99.99 99.99
202601412001GDMM5   09 -15.4 999.9 999 99.9 99.9 999 9999.9 1018.1 99.9 99.9 99.9 99.99 99.99
202601412001GDMM5   09 -15.7 999.9 999 99.9 99.9 999 9999.9 1018.9 99.9 99.9 99.9 99.99 99.99
202601412001GDMM5   09 -16.0 999.9 999 99.9 99.9 999 9999.9 1019.0 99.9 99.9 99.9 99.99 99.99
202601412001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1018.4 99.9 99.9 99.9 99.99 99.99
202601412001GDMM5   09 999.9 999.9 999 99.9 99.9 999 9999.9 1018.6 99.9 99.9 99.9 99.99 99.99
202601413001GDMM5   09 -16.2 999.9 999 99.9 99.9 999 9999.9 1019.3 99.9 99.9 99.9 99.99 99.99
202601413001GDMM5   09 -16.4 999.9 999 99.9 99.9 999 9999.9 1019.4 99.9 99.9 99.9 99.99 99.99
  New Graph (click on parameter):                                      
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124 matching elements
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