Skip to main content

Realtime Great Lakes Weather Data and Marine Observations


45023: MTU N.KeweenawPenn                                  
Buoy
Lat: 47.27°, Lon: -88.61°
Elevation: 183 m
Anemometer Height: 3 m
Related Site: NDBC

Related Site: GLOS
Station Types
(Click on name to view all stations for that type)
White MarkerAll Stations
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 (180)
 (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 -------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 20241750000045023 09 54.3 50.4 00 0.0 99.9 999 9999.9 29.77 55.8 1.6 4.0 20241750020045023 09 55.2 52.0 360 3.9 99.9 999 9999.9 29.77 55.8 1.3 3.0 20241750040045023 09 54.3 50.5 50 9.7 99.9 999 9999.9 29.77 55.6 1.3 3.0 20241750100045023 09 54.3 49.8 80 11.7 99.9 999 9999.9 29.77 55.6 1.0 3.0 20241750120045023 09 54.7 49.8 30 15.6 99.9 999 9999.9 29.77 55.4 1.3 3.0 20241750140045023 09 54.0 50.4 10 11.7 99.9 999 9999.9 29.77 55.2 1.3 3.0 20241750200045023 09 50.0 47.7 20 19.4 99.9 999 9999.9 29.77 55.2 1.3 2.0 20241750220045023 09 46.6 45.5 340 15.6 99.9 999 9999.9 29.80 55.2 1.3 3.0 20241750240045023 09 48.4 46.8 40 15.6 99.9 999 9999.9 29.80 55.0 1.6 3.0 20241750300045023 09 48.9 47.8 30 13.6 99.9 999 9999.9 29.80 55.0 1.6 3.0 20241750320045023 09 48.4 47.3 110 9.7 99.9 999 9999.9 29.80 54.9 1.3 3.0 20241750340045023 09 48.7 47.5 60 7.8 99.9 999 9999.9 29.80 54.7 1.3 3.0 20241750400045023 09 49.5 48.4 130 7.8 99.9 999 9999.9 29.80 54.7 1.3 3.0 20241750420045023 09 49.6 48.2 70 7.8 99.9 999 9999.9 29.77 54.7 1.3 3.0 20241750440045023 09 50.4 48.6 70 7.8 99.9 999 9999.9 29.77 54.5 1.0 3.0 20241750500045023 09 50.9 48.9 70 7.8 99.9 999 9999.9 29.77 54.5 1.0 3.0 20241750520045023 09 51.3 48.6 50 7.8 99.9 999 9999.9 29.77 54.3 1.0 3.0 20241750600045023 09 51.6 47.8 70 7.8 99.9 999 9999.9 29.77 54.1 0.7 99.9 20241750620045023 09 51.6 48.2 360 5.8 99.9 999 9999.9 29.77 54.1 0.7 99.9 20241750640045023 09 50.7 48.0 330 3.9 99.9 999 9999.9 29.77 54.0 0.7 99.9 20241750700045023 09 49.8 46.8 10 1.9 99.9 999 9999.9 29.77 54.0 0.7 99.9 20241750720045023 09 50.0 46.8 00 0.0 99.9 999 9999.9 29.77 54.0 0.3 99.9 20241750740045023 09 50.2 46.6 240 3.9 99.9 999 9999.9 29.77 54.0 0.3 99.9 20241750800045023 09 50.5 46.6 250 1.9 99.9 999 9999.9 29.74 54.0 0.3 99.9 20241750820045023 09 50.5 47.3 310 3.9 99.9 999 9999.9 29.74 53.8 0.3 99.9 20241750840045023 09 50.9 47.8 250 3.9 99.9 999 9999.9 29.74 53.8 0.3 99.9 20241750900045023 09 51.1 48.0 250 3.9 99.9 999 9999.9 29.74 53.8 0.3 99.9 20241750920045023 09 50.9 48.4 220 7.8 99.9 999 9999.9 29.74 53.6 0.3 99.9 20241750940045023 09 51.1 48.7 240 9.7 99.9 999 9999.9 29.74 53.4 0.3 99.9 20241751000045023 09 51.8 49.6 250 11.7 99.9 999 9999.9 29.74 53.4 0.3 99.9 20241751020045023 09 52.3 48.9 210 15.6 99.9 999 9999.9 29.74 53.2 0.7 99.9 20241751040045023 09 51.8 48.9 240 15.6 99.9 999 9999.9 29.74 53.1 1.0 2.0 20241751100045023 09 51.8 48.6 220 13.6 99.9 999 9999.9 29.77 53.1 1.3 3.0 20241751120045023 09 52.0 49.8 240 11.7 99.9 999 9999.9 29.77 52.7 1.6 3.0 20241751140045023 09 51.4 49.8 240 15.6 99.9 999 9999.9 29.77 52.5 1.6 3.0 20241751200045023 09 51.4 49.5 210 15.6 99.9 999 9999.9 29.77 52.5 1.6 3.0 20241751220045023 09 52.0 49.6 210 15.6 99.9 999 9999.9 29.77 52.0 2.0 3.0 20241751240045023 09 52.3 49.5 240 19.4 99.9 999 9999.9 29.77 51.1 2.3 3.0 20241751300045023 09 52.3 49.6 230 17.5 99.9 999 9999.9 29.77 51.1 2.3 4.0 20241751320045023 09 52.9 49.1 220 17.5 99.9 999 9999.9 29.77 50.4 2.6 4.0 20241751340045023 09 53.1 48.7 250 19.4 99.9 999 9999.9 29.77 50.2 2.6 4.0 20241751400045023 09 53.2 48.9 250 15.6 99.9 999 9999.9 29.77 50.2 3.0 4.0 20241751420045023 09 53.1 49.6 260 13.6 99.9 999 9999.9 29.77 49.8 3.0 4.0 20241751440045023 09 53.4 49.5 250 17.5 99.9 999 9999.9 29.77 49.8 2.6 4.0 20241751500045023 09 53.4 49.5 240 15.6 99.9 999 9999.9 29.77 49.8 2.6 4.0 20241751520045023 09 53.4 49.1 230 15.6 99.9 999 9999.9 29.77 50.2 2.6 4.0 20241751540045023 09 53.2 49.3 220 17.5 99.9 999 9999.9 29.77 50.5 2.6 4.0 20241751600045023 09 53.4 49.6 230 17.5 99.9 999 9999.9 29.77 50.5 2.6 4.0 20241751620045023 09 53.4 49.6 210 17.5 99.9 999 9999.9 29.77 50.7 2.3 4.0 20241751640045023 09 54.0 48.9 220 19.4 99.9 999 9999.9 29.80 51.1 2.6 4.0 20241751700045023 09 54.0 49.5 210 13.6 99.9 999 9999.9 29.80 51.1 2.6 4.0 20241751720045023 09 54.1 49.6 240 11.7 99.9 999 9999.9 29.80 51.1 2.6 4.0 20241751740045023 09 54.3 49.8 230 15.6 99.9 999 9999.9 29.80 51.4 2.6 4.0 20241751800045023 09 54.7 49.8 220 15.6 99.9 999 9999.9 29.80 51.4 2.3 4.0 20241751820045023 09 54.9 50.0 230 17.5 99.9 999 9999.9 29.80 51.8 2.3 4.0 20241751840045023 09 55.0 50.4 240 13.6 99.9 999 9999.9 29.80 52.0 2.3 4.0 20241751900045023 09 55.2 50.5 250 13.6 99.9 999 9999.9 29.80 52.0 2.3 4.0 20241751920045023 09 55.0 50.9 260 11.7 99.9 999 9999.9 29.80 52.0 2.3 4.0 20241751940045023 09 55.2 50.5 260 13.6 99.9 999 9999.9 29.80 51.8 2.0 4.0 20241752000045023 09 54.9 50.5 230 15.6 99.9 999 9999.9 29.83 51.8 2.0 4.0 20241752020045023 09 54.9 50.9 240 11.7 99.9 999 9999.9 29.83 52.5 2.0 4.0 20241752040045023 09 54.7 50.9 240 9.7 99.9 999 9999.9 29.83 52.7 2.0 4.0 20241752100045023 09 53.8 50.4 270 9.7 99.9 999 9999.9 29.83 52.7 2.0 4.0 20241752120045023 09 53.6 50.4 270 5.8 99.9 999 9999.9 29.83 52.5 1.6 4.0 20241752140045023 09 52.9 49.3 260 9.7 99.9 999 9999.9 29.85 52.7 1.6 4.0 20241752200045023 09 52.7 49.1 250 5.8 99.9 999 9999.9 29.85 52.7 1.6 4.0 20241752220045023 09 52.7 49.1 300 1.9 99.9 999 9999.9 29.85 52.9 1.6 4.0 20241752240045023 09 53.1 49.3 170 3.9 99.9 999 9999.9 29.83 53.1 1.3 4.0 20241752300045023 09 53.6 50.7 220 5.8 99.9 999 9999.9 29.83 53.1 1.3 4.0 20241752320045023 09 54.3 51.3 230 3.9 99.9 999 9999.9 29.83 53.1 1.3 4.0 20241752340045023 09 54.7 52.3 230 5.8 99.9 999 9999.9 29.83 53.1 1.3 4.0
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
  [every 2nd value plotted]
71 matching elements
0.068 sec

This Web page created and maintained by Greg Lang, NOAA/GLERL,
[Return to NOAAPORT page]