The Wilmette buoy returned to Lake Michigan earlier this week. But a few days before it departed, several of its biggest admirers stopped by to meet it at Lloyd Park in Winnetka, Illinois.

Wil, as some of the IISG scientists call it, lay prone in the parking lot withstanding the blustery winds and cold temperatures. The ugly weather didn’t stop the 10 or so Chicago-area sailors from coming to the open house, leaning in close and examining the body of the machine they’ve come to rely on after only one season.

One remarked at how much smaller it was than he thought. Others stood and posed with it for pictures.

It’s hard not to anthropomorphize the buoy. Once in the water, the weather and lake condition data and images it provides are like sage advice coming from a reliable friend.

“I’m with the Glencoe Boat Club and we were excited when it was put in,” Eric Brislawn of Buffalo Grove, Illinois said. “We’ve been watching data on it all summer and using it. We—the boaters, the sailors up here—had nothing like this anywhere nearby…so this really filled a nice gap for weather information.”

The buoy might not have made it in the water without the help of Laurie Morse of Glencoe, Illinois, who along with Purdue University, helped secure a grant to fund it.

“We have already noticed since it’s been in the water since 2015 that it’s made a difference in the quality of our marine forecast and it’s really important to all us recreational boaters,” said Morse, who was with her husband at the open house.

“Well, we look for it in the water,” Morse remarked. “I’ve never been successful in finding it on the lake, but this is the first time I’ve seen the buoy. So this is very exciting.”

Jay Beugly, IISG aquatic ecology specialist, and scientists Ed Verhamme and John Bratton from LimnoTech, organized the open house and were on hand  to talk about all the nearshore environmental-sensing this bright yellow, 610-pound buoy is capable of.

“We were happy that people came with lots of questions. Some didn’t know much about it. Others followed it closely last year,” said Beugly. “This is the first full season that this buoy will be deployed, and we want people to know that it’s out there. We were excited to be able to stand next to the buoy while it’s out of the water and talk to folks and see how we might improve their experience.”

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Four science educators from Illinois and Indiana have been selected for the 2025 Shipboard Science Immersion on Lake Michigan July 7-13. The educators will spend a full week alongside researchers aboard the EPA research vessel Lake Guardian. Afterwards, they will bring Great Lakes science back to their classroom. Learn more and meet the four incredible teachers representing Illinois and Indiana at the link in bio.
🌿 Educators—Explore Restoration in Action! Join us Thursday, July 31 at Purdue Northwest (Hammond, IN) for a FREE full-day workshop diving into the transformation of the Grand Calumet River Area of Concern.🚍 Tour restored sites🧠 Engage with VR curriculum📚 Earn 6 PD hours🥐 Breakfast & lunch included🔗 Register now at the link in bio and bring real-world science to your classroom.Register by July 21st.
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Big news from Illinois‑Indiana Sea Grant! We’re thrilled to announce Dr. Stuart Carlton, our Assistant Director since 2018, will step into the Director role on July 14, 2025. Join us in congratulating Stuart, and read on at the link in bio to find out more about the transition!
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