Sea Grant Illinois-Indiana
Winthrop Harbor Buoy
This buoy is owned and operated by the University of Illinois and the Illinois State Geological Survey. LimnoTech, Inc. and Illinois-Indiana Sea Grant play pivotal roles in helping deploy and support the buoy. The buoy was first deployed through a grant from NOAA. Continued funding support comes from the Illinois Department of Natural Resources Coastal Management Program.
Most recent data are below. Additional data are displayed at the Great Lakes Observing System.
Contact Info
Associate Engineering Geologist
IISG Instagram
On November 2nd, a group of 9 Illinois and Indiana educators joined IISG and @Openlands to explore the incredible history of enslaved people`s use of the Great Lakes and environmental science in their quest for freedom. These educators received curriculum resources related to local areas of IL and participated in a field trip to the African American Heritage Water Trail and the Ton Farm, the former safe house site which is now the home of Chicago`s Finest Marina. Interested in learning more about the Great Lakes’ role in the Underground Railroad? Learn more at the link in bio.
On November 2nd, a group of 9 Illinois and Indiana educators joined IISG and @Openlands to explore the incredible history of enslaved people`s use of the Great Lakes and environmental science in their quest for freedom. These educators received curriculum resources related to local areas of IL and participated in a field trip to the African American Heritage Water Trail and the Ton Farm, the former safe house site which is now the home of Chicago`s Finest Marina. Interested in learning more about the Great Lakes’ role in the Underground Railroad? Learn more at the link in bio.