I read this book when I was in high school(1964-1967). It was about a boy who worked at a boat moorage/marina on Lake Okeechobee. I don’t recall it being a very thick book. I’m pretty sure it was a fiction book. I can’t seem to find it. Thanks
Stump the Bookseller
New format, same book stumper solving.
Could it be “The Loner” aka “The Young Loner”? A boy whose family vacations near the ocean ends up getting a summer job at a marina