Ultra Swimmer Jim Dreyer Abandons Fourth Attempt to Cross Lake Michigan

After 40 hours in the water, Dreyer returns to Grand Haven, citing poor conditions and exhaustion.

Jim Dreyer, 61, has attempted to swim across Lake Michigan four times since 2023.
His latest effort ended after 40 hours due to unfavorable lake conditions.
Dreyer has faced challenges such as hallucinations and equipment failures in previous attempts.
He was towing a small inflatable boat with supplies during his swim.
Dreyer first successfully crossed Lake Michigan in 1998.