The best scuba diving in Maine and what you might encounter.

All the best local diving spots in the Florida Keys and what you need to know to have the best dive.

All the best local diving spots in Florida and what you need to know to have the best dive.

Gray's Reef National Marine Sanctuary offers the best scuba diving in Georgia.

Blue Springs Resort in Hopkinsville offers some of the best scuba diving in Kentucky, offering leisurely blue-water diving.

With sand tigers sharks and historic shipwrecks just off the coast, North Carolina offers great opportunities for underwater photographers.

These shipwrecks in Michigan inspired the first sanctuary on the Great Lakes.

Divers visiting Los Angeles or Hollywood can go scuba diving at Santa Cataline Island, just 22 miles offshore.

The best scuba diving in Lake Champlain includes historic wooden shipwrecks.