Tobermory, located in southwestern Ontario, offers a fantastic experience for snorkelers and divers of all levels. It features plenty of underwater geological formations as well as 20 shipwrecks. Plenty of other outdoor activities are available too!
And not anywhere near its more dramatic West Coast? (This is the Bruce Peninsula in Ontario, a four hour drive from Detroit or Buffalo and even closer to Toronto. In July and August, it's nothing short of magic.