Detour Passage Underwater Preserve is a popular destination for scuba divers in Michigan. Located in the northeastern part of the state, the preserve offers clear waters and a variety of shipwrecks to explore. One of the main draws of the preserve is the diverse range of wrecks that can be found, including the 1871 wreck of the S.S. Pewabic and the wooden steamer, the John B. Lyon.

Other points of interest at Detour Passage Underwater Preserve include the remains of an early 20th-century tugboat, the wreck of the Sandusky, and the remains of a World War II-era airplane. Visitors can also spot a variety of marine life, including fish, crayfish, and even the occasional sturgeon.

The best time to visit Detour Passage Underwater Preserve is during the summer months, when the water is warm and visibility is at its best. However, diving is possible year-round for those who are willing to brave the cold waters.

Overall, Detour Passage Underwater Preserve offers a unique opportunity to explore Michigan's maritime history and underwater ecosystem. Whether you are an experienced diver or just looking to try something new, this preserve is definitely worth a visit.