Top Snorkeling and Scuba Diving in Port Sanilac

Ready to check out the best sites in Port Sanilac for scuba diving, snorkeling, shore diving, free diving or other ocean activities? Zentacle has 1 dive sites, snorkel spots, beaches, and more. Discover hand-curated maps, along with reviews and photos from nature lovers like you. No matter what you're looking for, you can find a diverse range of the best ocean activities in Port Sanilac to suit your needs.
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Mary Alice B

#1 - Mary Alice B

USA, Michigan

intermediate
(0)
Tug, sitting upright on the bottom, nearly completely intact. The Mary Alice B. is recommended for Advanced Divers due to the depth and poor visibility. The Pilot house is intact, and divers can penetrate the engine room, however it tends to silt up quickly. Be careful, know what you're doing. In 1975, being towed by the Dolphin I, the Mary Alice B began taking on water. Pumping could not keep up, and eventually she sank stern first. She was thought to rest off the Port Sanilac harbor, but was eventually found in 1992 off Lexington Harbor.