The Confederation Park Mystery Steamer is a pre-Confederation sidewheel steamer, believed to be the City of Hamilton, resting in shallow water off the Niagara Peninsula. Located approximately 80 metres from the shore, the wreck features visible engine components and remnants of a wooden hull structure. Due to the shallow depth, the site is accessible via a shore entry, though it is best suited for intermediate snorkelers. Water temperatures fluctuate significantly throughout the year, ranging from 3C in winter to 21C during the peak summer months of July and August. Visibility varies, but the structure remains a distinct feature for those exploring this freshwater site near Stoney Creek.

The Dredge Barges consist of the remains of three wooden barges that sank during the construction of a local water intake pipe. Located 50 metres from the shore near the Grays Road entry point, the site sits in depths ranging from 5 to 9 metres, with an average depth of 7 metres. This freshwater site is suitable for advanced divers due to moderate currents, potential entanglement hazards, and variable visibility between 5 and 20 metres. Snorkellers may view the upper sections of the wrecks during periods of high clarity. Divers should be prepared for cold water temperatures and a distinct thermocline, as well as potential boat traffic in the area.

Van Wagner's Beach in Hamilton features artificial rock groynes and breakwaters that function as an artificial reef within Lake Ontario. This shore-entry site is suitable for intermediate divers, with depths typically ranging from 2 to 6 metres and an average of 4 metres. Conditions vary, with visibility between 2 and 15 metres and mild currents. Divers should be prepared for cold water temperatures and potential up-wells, as the lake experiences thermal stratification. Facilities at the beach include parking, toilets, showers, changing rooms, a rinse station, and a cafe. The site is also accessible for snorkelling, though conditions are best suited for those comfortable with open lake environments.

Cherry Beach, located at the end of Millen Road in Stoney Creek, offers a shallow freshwater snorkelling experience suitable for beginners. The site features a topography of sand mixed with submerged rock groynes, providing a simple layout for a quick shore entry. Depths range from 1 to 5 metres, with an average of 3 metres. Conditions vary significantly, with water temperatures fluctuating between 3C and 21C throughout the year. Divers and snorkellers should be prepared for potential hazards including cold water, surge, low visibility, and the presence of jellyfish. Facilities at the site include parking, toilets, and showers.

Beachway Park in Burlington is a freshwater shore dive site featuring a 2km natural sandbar. The topography consists of very shallow water extending from the shore, making it a suitable location for beginner divers. Divers should be prepared for variable conditions, including mild currents, surf, and low visibility caused by suspended sand. Water temperatures fluctuate significantly throughout the year, ranging from 3C in winter to 21C in summer. Species recorded around this area include European Eel, Common Carp, Round Goby, White Sucker, Gizzard Shad, Trout, Lake Trout, Freshwater Drum, Bluntnose Minnow, Brown Bullhead, Big Water Crayfish, Walleye, and Rainbow Trout. On-site facilities include parking, toilets, showers, changing rooms, and a cafe.

Spencer Smith Park at Lakeside Beach provides a shallow freshwater snorkel site in downtown Burlington. This artificial reef location features an average depth of 2 metres, ranging between 1 and 3 metres. Entry is via the shore, making it accessible for beginners, though conditions vary with mild currents and visibility typically between 1 and 5 metres. Hazards include boat traffic, entanglement risks, and surf. Species recorded around this area include European Eel, Gizzard Shad, Trout, Lake Trout, White Sucker, Round Goby, Common Carp, Walleye, Sun Perch, American Crayfish, Logperch, Rainbow Trout, and Alewife. Facilities at the park include parking, toilets, and a cafe.

Fifty Point Conservation Area on the Niagara Peninsula offers a freshwater environment featuring a mix of sand and stone lakebed. Suitable for beginners, this site provides shore access for both diving and snorkelling. Conditions vary, with visibility typically ranging from 5 to 15 metres. Water temperatures fluctuate significantly throughout the year, reaching up to 21C in the summer months. Divers and snorkellers should be prepared for cold water, which remains a primary hazard at this location. On-site facilities include parking, toilets, showers, and changing rooms to support visitors.

LaSalle Park in Burlington offers a shore-entry snorkeling experience along a rocky beach near the local marina. The site features a combination of natural reef and artificial reef structures. Conditions are generally suitable for beginners, with mild currents present. Water temperatures fluctuate significantly throughout the year, ranging from 3C in the winter months to 21C during the peak of summer. Facilities available to visitors include parking, toilets, showers, and changing rooms. As a freshwater site, it provides a unique perspective of the marina's edge and the surrounding environment.