This particular boat was the Helene and was built by the Defoe Shipyard in my hometown of Bay City, Michigan. She was launched in 1927 and is 105 feet long. She is powered by two GM 525 horsepower GM diesel engines.
She was owned by Charles Sorenson who was General Manager of the Ford Company.
I'm not sure who she is currently owned by, but it looks like she is also wallowing here.