Gargantua
The large wooden tug, Gargantua was built at McLouth Shipyard, Marine City, Michigan in 1919 and sank in 1971 when a mysterious fire destroyed her superstructure. Most of the ship remains high and dry and now makes for a great place to snorkel or dive.
Distance From SSM: 2.5 hours
Duration: 10 feet
Difficulty: Beginner