Realtime Vessel Locations on Great Lakes
Read more at http://www.marinetraffic.com/en/p/embed-map#5djZRKdrtszl2sjq.99
You can select the type of data you wish on the map by expanding or collapsing the panel to the left by clicking on the small white triangle on the blue square near the top of the panel. You can also "scroll" the map to see other geographic locations as well as zoom in and zoom out to see more or less geographic map.
You may wish to see real-time ship/vessel locations on all of the great lakes click on this LINK
This is the Charlevoix Weather site and also has local weather & sea state information. The link is:
http://www.charlevoixweather.com/shipping.htm
NOAA Thunder Bay Marine Sanctuary Ships
- Laurention
- RV Storm (primary research vessel)
- Sturgeon
- EPA Lake Guardian
- Spencer Baird