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NOAAPORT - Realtime Great Lakes Weather Data and Marine Observations

This page contains realtime marine data from Great Lakes buoys, coastal met stations, airports, and ships. The data are transmitted through the NOAAPORT system and are received continuously at NOAA/GLERL via satellite dish. Marine obs include wind speed, wind gust, wind direction, air temperature, dew point, cloud cover, sea level pressure, water temperature, wave height, wave period, and live tracking of Great Lakes ship locations.
Most recent observation: (Mar 29, 2024)
This page is updated hourly at approx. 18 minutes past the hour
Click in a lake below to jump to realtime obs for that lake
[Great Lakes ImageMap] NOAAPORT Lake Superior NOAAPORT Lake Michigan NOAAPORT Lake Huron NOAAPORT Lake Erie NOAAPORT Lake Ontario Note: The map to the left is static and shows all fixed NOAAPORT stations that have reported data over the past two years.

To view live data, click on a lake in the map to jump to realtime data for that lake, or click on a data type or an individual station below to jump to realtime obs for that data type or station.




Click on a data type or an individual station below to jump to realtime obs for that data type or station
noaaport thumbnail image  ALL OBSERVATIONS (0) 
  Data only (2024) | Data format | Description of Measurements (NDBC)
»Spatial Plots: GLCFS air temp | GLCFS wind speed & dir | GLCFS cloud cover | GLCFS waves
noaaport thumbnail image    0 Buoys (0)
Data only
 
noaaport thumbnail image    1 CMAN & U.S. Coast Guard Stations (0)
includes GLERL,NDBC,NWS,NOS,USCG Data only
 
noaaport thumbnail image    3 Ship Reports (0)
Data only
 
noaaport thumbnail image    6 Surface Airways Stations (0)
Data only
 
Note: Only stations containing data for current day are listed Additional Information:
See also Great Lakes Observing System (GLOS) Observations Explorer

Comments? Questions? Archive requests?

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This Web page created by Greg Lang (retired) and currently maintained by Bryan Mroczka, NOAA/GLERL,
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