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Thunder Bay National Marine Sanctuary is full of amazing shipwrecks and exciting adventures. From a fun day at the beach to virtual visits, there are many ways to enjoy your marine sanctuary and truly something for everyone!
The Thunder Bay National Marine Sanctuary is headquartered in Alpena, Michigan, on the shores of Lake Huron. Co-managed by NOAA’s Office of National Marine Sanctuaries and the State of Michigan, the sanctuary was designated in 2000 to protect and conserve the recreational, historical, and archeological value of the region’s natural ...
Their efforts led to the establishment of the Thunder Bay Underwater Preserve in 1981, the first underwater preserve in the state of Michigan. In 1983, a group of conservation-minded Alpena residents proposed to NOAA that Thunder Bay be designated as a national marine sanctuary.
Today, the 4,300-square-mile Thunder Bay National Marine Sanctuary protects one of America’s best-preserved and nationally significant collections of shipwrecks. Over 90 shipwrecks have been located in this area, and there may be as many as another 100 yet to be discovered.
Dive into the freshwater shipwreck sanctuary at Thunder Bay. The Thunder Bay Natural Marine Sanctuary is NOAA's only freshwater sanctuary, and is home to an estimated 200 wrecks. Swim, paddle, snorkel and dive to these amazing historic artifacts.
500 W. Fletcher St., Alpena, MI 49707 (989) 356-8805 Website. Add to Plan. The Thunder Bay National Marine Sanctuary preserves a national treasure, nearly 200 historic shipwrecks in and around the bay.
Jul 29, 2021 · It is the first sanctuary on Lake Michigan and the second on the Great Lakes after Thunder Bay. Officially designated as a sanctuary on June 23, the Shipwreck Coast contains 36 known sunken vessels.
