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Real-Time Meteorological Observation Network
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 3:45 am EDT on 05/28/2015 (DOY 148 07:45 GMT)
(Updated at about 04,19,34,49 minutes past the hour)
Wind Speed:   2.3 kts   (1.2 m/s)
Max Wind Speed:   2.9 kts   (1.5 m/s)
Wind Direction:   235° (SW)
Air Temperature:   57.6 °F   (14.2 °C)
Plot & Data of Previous 3 Hours (5 minute increments)
Plot of Previous 5 Days (hourly increments)
1-Day Windrose Plot, 5-Day Windrose Plot, (explanation)
 
Click on image to enlarge (images updated 6X per hour)
Webcam Location & Info, Webcam Disclaimer
[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
L to R: 1  2  3  4

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

 

-------- Previous 18 Hours (at top of hour)  [English] [Metric] --------
YEARDOY EDT WIND
SPD
kts
WIND
GUST
kts
PEAK
WIND
kts
WIND
DIR
deg
AIR
TEMP
deg F
20151480300 1.9 3.1 3.1 188 57.2
20151480200 2.9 3.5 4.9 276 57.9
20151480100 4.3 5.2 5.2 325 59.5
20151480000 5.8 8.2 8.7 310 60.8
20151472300 7.8 9.5 11.9 317 62.2
20151472200 9.7 13.8 15.0 330 63.1
20151472100 10.1 15.2 16.7 333 63.1
20151472000 15.9 20.8 23.1 322 64.2
20151471900 10.9 16.9 21.0 347 64.9
20151471800 14.8 20.4 21.6 312 66.0
20151471700 18.1 22.6 22.9 287 67.8
20151471600 15.9 23.7 29.7 305 69.4
20151471500 18.7 27.8 32.7 282 72.7
20151471400 19.8 25.7 28.8 274 73.0
20151471300 19.6 24.9 35.4 259 71.6
20151471200 22.7 26.4 32.7 254 71.2
20151471100 20.4 25.7 31.1 256 71.2
20151471000 16.5 21.0 28.8 261 70.2
Note: Peak wind is max wind gust during entire hour

      Click here for today's 5-minute data: 20150528.c6t.txt, data format (metadata)
      Click here for past data: 2015 | 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

Realtime Data Disclaimer


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