Beulah Public Beach on Crystal Lake offers a gradual slope suitable for beginner snorkellers. The site features a white sand bottom and underwater dunes, providing a straightforward environment for exploration. Depths range from 1 to 10 metres, with an average depth of 2 metres. Access is via a shore entry. Conditions vary, with visibility typically between 8 and 9 metres and mild currents. Water temperatures fluctuate significantly throughout the year, ranging from 3°C in March to 21°C in August, with shallow areas occasionally reaching 27°C during summer. Facilities at the site include parking, toilets, and changing rooms.

The Elmwood Wreck in the Straits of Mackinac offers an accessible freshwater wreck diving experience at depths between 10 and 15 metres. Suitable for beginners, the site allows for both shore and boat entries. Divers should be prepared for variable visibility and water temperatures that fluctuate significantly throughout the year, ranging from 2C to 18C. Exposure protection is essential, and a drysuit or thick wetsuit is recommended. Due to the location, divers must remain vigilant regarding boat traffic and are advised to use a surface marker buoy during ascent. Conditions, including currents and visibility, can change, so divers should assess the environment before entry.

Pipeline Beach is a shallow freshwater dive site located in the Straits of Mackinac. The site features a consistent depth of approximately 4 metres, making it suitable for training or shallow exploration. Water temperatures fluctuate significantly throughout the year, ranging from a low of 2C in March to a high of 21C in August. Divers should be prepared for these seasonal variations when planning their visit. Access is typically from the shore. Given the shallow nature of the site, it is accessible to divers of various experience levels, though conditions can vary depending on the time of year.

Clinch Park Woodpile & Pipeline is a freshwater artificial reef located 100 metres offshore in the Straits of Mackinac. The site features industrial relics, including historic lumbering timbers and power plant piping. Divers and snorkellers can explore these structures at depths ranging from 5 to 30 metres, with an average depth of 10 metres. Entry is via the shore from the downtown beach. The site is suitable for beginners, though visitors should be prepared for cold water temperatures and potential entanglement hazards. Facilities available at the beach include parking, toilets, and changing rooms.

Haserot Beach Junk Pile is a unique artificial reef located at the tip of Old Mission Peninsula in the Straits of Mackinac. Created in the 1950s, the site features a collection of submerged items including cars, boats, and a refrigerator. Divers and snorkellers can explore these structures at depths ranging from 2 to 7 metres, with an average depth of 5 metres. Conditions are generally mild with visibility between 5 and 15 metres. The site is accessible by both shore and boat, and facilities including parking, toilets, showers, and equipment rental are available nearby. Typical dives last approximately 40 minutes.

The Metropolis is a 125-foot schooner that ran aground in 1886. This site features the shallow remains of the vessel, with a debris field scattered in approximately 2 to 3 metres of water. Located 91 metres from the shore, the site is accessible by both boat and shore entry. Divers and snorkellers can expect mild currents and visibility ranging from 3 to 25 metres. Due to the location in Lake Michigan, water temperatures fluctuate significantly between 2C and 21C, and divers should be prepared for cold water, thermoclines, and potential entanglement hazards. Boat traffic is also a concern in the area.