Two people work on a large, yellow buoy on the back of a trailer parked next to Lake Michigan
Jay Beugly of Illinois-Indiana Sea Grant and Purdue Forestry and Natural Resources works with graduate student David Cannon of Purdue Civil Engineering to check sensors before deploying the Michigan City, Indiana buoy in May 2018. (Illinois-Indiana Sea Grant Photo/Hope Charters)

One of the most common questions Illinois-Indiana Sea Grant (IISG) gets during the springtime is, “When will your buoys be out on the water?” When the weather begins warming up for the year, boaters, anglers and other users of Lake Michigan rely on buoy data to make decisions about when they will visit the lake and whether it is safe to boat, swim, kayak, or do other activities.

headshot of Jay Beugly in a blue, collared shirt

In Episode 11 of Teach Me About the Great Lakes, titled “An Empty Chunk of Fiberglass,” Illinois-Indiana Sea Grant’s Stuart Carlton and Hope Charters talk with Jay Beugly, aquatic ecology specialist with Purdue University’s Department of Forestry and Natural Resources and IISG, about buoy deployment and retrieval each year. He discusses the issues faced during the pandemic, and why university policies and state regulations have delayed deployment. Beugly also gives listeners insights into technical problems the buoys sometimes experience while out on the water. 

Teach Me About the Great Lakes is a monthly podcast in which Carlton—a social scientist who grew up in the South near the Gulf of Mexico—asks people to explain the biology, ecology and natural history of the Great Lakes. A new episode will be released on the first Monday of each month. The latest episode is embedded below.

If this isn’t enough buoy content for you, check out our How Buoys Help page and Two Yellow Buoys on Twitter. 

Love this episode and want to hear more in the future? Subscribe on Apple Podcasts or Spotify, or use the RSS feed in your favorite podcast player.

If you have questions you want answered about the Great Lakes, reach out to @TeachGreatLakes on Twitter or email Stuart Carlton at jsc@purdue.edu.


Illinois-Indiana Sea Grant is a part of University of Illinois Extension and Purdue Extension.

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Don't miss out on the latest edition of our "Making Waves in Education" newsletter! Reserve your spot for a live, Students Ask Scientists call from Lake Superior, and stay updated on upcoming in-person events to learn and network with fellow educators. Perfect for Illinois and Indiana educators passionate about the Great Lakes and environmental education.
Join us on June 6-7 at the Indiana State Fairgrounds to explore aquaculture business management at the NCRAC Aquaculture Business Short Course! Presented by Sea Grant & @purdueextension, this course provides essential skills for effective farm finance management. Don’t miss this opportunity to enhance your expertise in aquaculture!Important Info:-Hands-on training to help aquaculture producers manage their farm finances-Includes one-on-one expert time + free $120 textbook-Instructors from Purdue, Mississippi State, and University of Maryland-Laptop + farm financials required for participation-Limited seating – first come, first served!More info at the link in bio.
May is National Water Safety Month—and Lake Michigan deserves your attention. Its waves may look calm, but dangerous currents and sudden drop-offs make it the most hazardous Great Lake for drownings.This May, we’re encouraging everyone to take a moment to get informed. Check out our brochures, safety tips, and the new Lake Michigan water safety video before heading out to the beach or boat.Full story at the link in bio.
Join the Invasive Crayfish Collaborative for an exciting webinar featuring educator and author Rick Reynolds. Rick will demonstrate how to engage grade 2-12 students using the newly developed science curriculum "Investigating Crayfish and Freshwater Ecosystems". Rick will share STEAM activities, including scientific investigations and simulations. Participants will also gain the tools and confidence to participate in the Invasive Crayfish Collaborative’s crayfish study- supporting ongoing research and conservation efforts. Register for the webinar at the link in bio.
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