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Alpena, MI  (APNM4)  45° 03´ 35" N,   83° 25´ 25" W

 
In collaboration with
Thunder Bay National
Marine Sanctuary
  Thunder Bay National Marine Sanctuary Logo
See Metadata File for full description of instruments and parameters, as well as site maps.
Conditions at 9:00 pm EDT on 07/26/2016 (DOY 209 01:00 GMT)
(Updated at about 04,14,24,34,44,54 minutes past the hour)
Wind Speed:   5.8 kts   (3.0 m/s)
Max Wind Speed:   7.0 kts   (3.6 m/s)
Wind Direction:   128° (SE)
Air Temperature:   72.1 °F   (22.3 °C)
Data & Plots of Previous 3 Hours (2 minute increments)
Data & Plots of Previous 5 Days (hourly increments)
         1 Day Windrose Plot5 Day Windrose Plot(explanation)         
Click on image to enlarge
(images updated 6X per hour)
Webcam Location & Info [Live Webcam Image from Alpena, MI Met Station Camera 1] [Live Webcam Image from Alpena, MI Met Station Camera 2] [Live Webcam Image from Alpena, MI Met Station Camera 4] [Live Webcam Image from Alpena, MI Met Station Camera 4]
6-hr animations: 1  2  3  4

Previous 24 images
(top of hour only): 1  2  3  4

All Images (past 7 days)

-------- Previous 18 Hours (at top of hour)  [English] [Metric] --------
YEARDOY EDT Wind
Speed
kts
Wind
Gust
kts
Peak
Wind
kts
Wind
Dir
deg
Air
Temp
deg F
20162082100 5.8 7.0 7.0 128 72.1
20162082000 9.5 10.3 10.3 135 73.9
20162081900 11.1 12.4 12.4 138 74.1
20162081800 12.2 13.2 15.0 141 74.3
20162081700 13.6 16.1 16.1 155 74.1
20162081600 14.8 16.5 17.7 156 74.5
20162081500 12.6 14.2 17.1 161 75.2
20162081400 4.7 6.2 17.9 156 77.7
20162081300 3.5 8.0 13.0 329 81.5
20162081200 8.4 11.1 13.4 313 80.1
20162081100 7.0 9.5 15.2 301 78.3
20162081000 8.0 9.7 14.2 313 76.1
20162080900 7.2 8.4 11.7 309 72.0
20162080800 7.4 8.6 10.5 316 67.8
20162080700 5.8 7.8 10.1 321 64.4
20162080600 6.0 7.4 9.5 315 63.9
20162080500 6.0 7.2 9.5 323 65.5
20162080400 7.0 8.2 11.5 302 63.9
Note: Peak wind is max wind gust during entire hour

      Click here for today's 2-minute data: 20160727.c6t.txt, data format (metadata)
      Click here for past data: 2016 | Archive

Access current marine observations on your mobile device. See NDBC's mobile access page.
These data are also available from NDBC website and NDBC's Dial-a-Buoy Program.
See also NWS Marine Forecast for this area

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Additional Great Lakes Meteorological Observations

» NWS, Grand Rapids Office: Near-Realtime Marine Weather, includes current conditions and forecasts
» NWS, White Lake Office: Near-Realtime Marine Weather, includes current conditions and forecasts
» NDBC Great Lakes ImageMap showing U.S. and Canadian Buoys and C-MAN Stations
» NOAA CoastWatch Great Lakes NOAAPORT Data, includes all station types
» NOAA's NowCoast: Web mapping portal to real-time coastal observations
» Detailed Winds and WebCams courtesy of iWindsurf.com
» NWS Great Lakes Marine Text Forecasts by Zone
» Links to Great Lakes Water Temperature, Wind/Wave Data, & Water Levels
» Additional GLERL WebCams
» Additional Great Lakes WebCams from GLIN
» GLIN: Great Lakes Information Network