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


Current Time: 1506 GMT
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 (158)
 (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 20251580000045023 09 54.3 51.3 250 1.9 3.9 999 9999.9 30.01 99.9 0.0 99.9 20251580020045023 09 54.5 51.1 290 1.9 1.9 999 9999.9 30.01 99.9 0.0 99.9 20251580040045023 09 53.8 50.0 290 1.9 3.9 999 9999.9 30.01 99.9 0.0 99.9 20251580100045023 09 53.8 50.5 250 1.9 1.9 999 9999.9 30.01 99.9 0.0 99.9 20251580120045023 09 54.0 51.4 180 1.9 1.9 999 9999.9 30.01 99.9 0.0 99.9 20251580140045023 09 53.4 52.0 180 1.9 3.9 999 9999.9 30.00 99.9 0.0 99.9 20251580200045023 09 54.7 51.8 200 3.9 5.8 999 9999.9 30.00 99.9 0.0 99.9 20251580220045023 09 55.4 51.6 190 5.8 7.8 999 9999.9 30.01 99.9 0.0 99.9 20251580240045023 09 54.9 51.1 180 1.9 1.9 999 9999.9 30.01 99.9 0.0 99.9 20251580300045023 09 54.5 51.1 150 3.9 5.8 999 9999.9 30.02 99.9 0.0 99.9 20251580320045023 09 52.7 49.6 90 1.9 3.9 999 9999.9 30.02 99.9 0.0 99.9 20251580340045023 09 49.5 47.5 60 3.9 5.8 999 9999.9 30.02 99.9 0.0 99.9 20251580400045023 09 48.4 46.0 40 3.9 5.8 999 9999.9 30.02 99.9 0.0 99.9 20251580420045023 09 49.1 46.8 50 3.9 5.8 999 9999.9 30.02 99.9 0.0 99.9 20251580440045023 09 50.4 47.8 40 3.9 3.9 999 9999.9 30.02 99.9 0.0 99.9 20251580500045023 09 49.6 47.1 30 3.9 5.8 999 9999.9 30.02 99.9 0.0 99.9 20251580520045023 09 48.7 46.0 50 5.8 5.8 999 9999.9 30.02 99.9 0.0 99.9 20251580540045023 09 49.3 46.6 60 1.9 3.9 999 9999.9 30.01 99.9 0.0 99.9 20251580600045023 09 50.2 47.8 100 1.9 3.9 999 9999.9 30.01 99.9 0.0 99.9 20251580620045023 09 50.2 48.4 110 1.9 1.9 999 9999.9 30.01 99.9 0.0 99.9 20251580640045023 09 49.8 48.2 140 1.9 1.9 999 9999.9 30.00 99.9 0.0 99.9 20251580700045023 09 49.6 48.0 160 1.9 3.9 999 9999.9 30.00 99.9 0.0 99.9 20251580720045023 09 50.0 48.0 110 1.9 1.9 999 9999.9 30.00 99.9 0.0 99.9 20251580740045023 09 50.4 48.4 00 0.0 1.9 999 9999.9 29.99 99.9 0.0 99.9 20251580800045023 09 50.4 48.4 00 0.0 0.0 999 9999.9 29.99 99.9 0.0 99.9 20251580820045023 09 50.2 48.7 00 0.0 1.9 999 9999.9 29.99 99.9 0.0 99.9 20251580840045023 09 49.8 48.7 50 1.9 3.9 999 9999.9 29.99 99.9 0.0 99.9 20251580900045023 09 50.0 48.2 110 1.9 1.9 999 9999.9 29.98 99.9 0.0 99.9 20251580920045023 09 49.8 47.8 140 1.9 1.9 999 9999.9 29.98 99.9 0.0 99.9 20251580940045023 09 49.5 47.5 130 1.9 1.9 999 9999.9 29.98 99.9 0.0 99.9 20251581000045023 09 50.0 47.5 170 3.9 5.8 999 9999.9 29.98 99.9 0.0 99.9 20251581020045023 09 49.6 46.9 180 5.8 5.8 999 9999.9 29.98 99.9 0.0 99.9 20251581040045023 09 50.2 47.1 180 5.8 5.8 999 9999.9 29.98 99.9 0.0 99.9 20251581100045023 09 50.9 47.8 160 1.9 3.9 999 9999.9 29.98 99.9 0.0 99.9 20251581120045023 09 51.3 47.5 180 5.8 7.8 999 9999.9 29.97 99.9 0.0 99.9 20251581140045023 09 51.3 47.8 180 7.8 9.7 999 9999.9 29.97 99.9 0.3 99.9 20251581200045023 09 51.8 48.4 190 5.8 7.8 999 9999.9 29.97 99.9 0.3 99.9 20251581220045023 09 52.5 48.7 180 5.8 7.8 999 9999.9 29.97 99.9 0.3 99.9 20251581240045023 09 53.6 49.1 180 3.9 5.8 999 9999.9 29.97 99.9 0.3 99.9 20251581300045023 09 55.2 49.5 190 3.9 3.9 999 9999.9 29.97 99.9 0.3 99.9 20251581320045023 09 56.1 49.6 180 3.9 3.9 999 9999.9 29.97 99.9 0.3 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
41 matching elements
0.011 sec

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