University of Wisconsin–Madison

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Wisconsin Sea Grant supports research, education, and outreach efforts dedicated to the stewardship and sustainable use of the Great Lakes.

Featured stories

Large image of a juvenile bald eagle facing the viewer showing just the bird's head and face.

A Wisconsin Sea Grant project investigating the health impacts of per- and polyfluoroalkyl substances (PFAS) on baby eagles is one of three slated to receive funds as part of Sea Grant’s $1 million investment in research on contaminants of emerging concern along American coasts.

A scuba diver swims along a shipwreck lying on the bottom of the Lake Michigan.

The Dive into History book club will feature books from regional authors and discussions with a maritime archaeologist.

Black-and-white image of a man wearing a hat and trenchcoat kneeling on a beach using a magnifying glass to look down at a dead fish.

He’s accustomed to seeing the dead – fish, that is – but sometimes they surprise you. Follow our intrepid fisheries specialist as he peers through the veil of the underwater world to uncover the mysterious past of a sturgeon found dead on the beach.

We need your help to protect our lakes, rivers, and groundwater.

Your gift will directly fund Great Lakes and water research, education, and outreach.