DOCUMENTING THE PAST
SHARING OUR HISTORY
The Grand Traverse Bay Underwater Preserve contains a variety shipwrecks from the turn of the century to more modern vessels.
In addition to shipwrecks the GTBUP also contains many sites of cultural and historical interest.
Explore an interactive Google map with photos and information about the majority of known sites within the GTBUP
Our Mission statement: To sustain an Underwater Preserve by enhancing education, research and preservation of our Great Lakes and maritime heritage, and by the promotion of tourism and public recreation.
The GTBUP is a 501(c)(3) and is one of 14 underwater preserves in Michigan. Grand Traverse Bay is strategically located for maritime transportation. Its water resources made it a wise and natural choice for early lumbering and manufacturing industries that built up along the shoreline. The shelter of the Bay encouraged the subsequent growth of maritime commerce. These activities left remains of both sunken ships and commercial activity. Today the Bay holds the remains of several lost ships as well as near shore sites with evidence of businesses that once flourished along the waterfront.