LANSING — A 12-year-old Tennessee boy drowned in Lake Michigan after being swept off the pier in Frankfort Sept. 21.

He is among 94 drowning victims in the Great Lakes so far in 2020, according to the Great Lakes Surf Rescue Project. Fifty-three of them occurred in Lake Michigan.

The boy, Lane Frame, was on the pier with several family members when a wave pushed them into the water. The others were able to get out, but Lane was not. His body was found two days later.

“Lake Michigan is the worst of the Great Lakes in terms of numbers of drownings,” said Joseph Atkinson, the chair of the Department of Civil, Structural and Environmental Engineering at the University at Buffalo. Atkinson directs the university’s Great Lakes Program that serves to protect and preserve the Great Lakes.

Since 2015, there has been an increase in drownings in the Great Lakes.

In 2015, there were 55, with 25 of them in Lake Michigan, according to the Great Lakes Surf Rescue Project. The nonprofit organization based in Homewood, Illinois, educates people about the Great Lakes and how to stay safe in them.

The reason Lake Michigan has the most drownings among the Great Lakes is a combination of wind direction and tourism, said Jamie Racklyeft, the executive director of the Great Lakes Water Safety Consortium in Ann Arbor. The organization teaches people about water safety to decrease drownings.

“Since the wind tends to blow from west to east, it can build bigger and bigger waves across the lake,” Racklyeft said. These waves can generate dangerous rip currents.

Lake Michigan is a bigger tourist draw than the other lakes, with more beaches and parks, which attract more people.

Drownings aren’t the only thing increasing in the Great Lakes.

Water levels are extremely high, which can contribute to drownings, said Mark Breederland, an educator with Michigan Sea Grant, a group that funds research and educates people about the lakes.

“When I talk about Lake Michigan, I tell people it’s like a 100-story skyscraper,” Breederland said. “Eight years ago, we were all living on the 10th or 20th floor. Now, we’re all on the 90th floor.”

Breederland advises staying clear of piers. With high water levels, waves are able to sweep people off them, as happened to the boy in Frankfort.

“It doesn’t take as big of a wave when you’re at the 90th floor as it does when you’re down at the 50th floor or the 40th floor when the lake levels are lower,” Breederland said.

Deanna Apps, a physical scientist for the U.S. Army Corps of Engineers in Detroit, said Lake Michigan has set record high monthly average water levels for eight consecutive months, starting in January.

“High water can pose more dangerous conditions along the lakeshore,” Apps said. “We’ve seen some pretty significant impacts when you get persistent wind direction and wave heights are higher.”

According to Atkinson, higher water levels have changed sediment transportation and water currents, which has moved sandbars in Lake Michigan. Rip currents are affected by the location of these sandbars.

“If water level rises by a foot, that means the water depth is greater by a foot,” Atkinson said. “People who might be familiar with a sandbar might find it’s either not there, or it’s changed shape, or it’s changed elevation, and they might find themselves in deeper water than they expected to.”

Breederland said warm weather caused Lake Michigan to heat up more this summer than in past years, bringing more people to the beaches and into the water.

According to Racklyeft, climate change has caused warmer air temperatures that lead to warmer water temperatures.

“When the water gets warmer, it draws more people to the beaches,” Racklyeft said. “If there’s dangerous conditions in the water once they are drawn out, that can lead to more drownings.”

Not only has climate change affected air temperatures, but it has caused more violent weather conditions, said Racklyeft. “We’ve seen fiercer storms, bigger winds and bigger waves,” he said.

Atkinson also said more people may have gone to state parks and beaches on Lake Michigan this summer due to COVID.

“People have fewer options for getting out of the house,” Atkinson said. “Just having more people in the water brings the possibility of more drownings.”

Kathleen Fitch writes for Great Lakes Echo.