Stepping out of Grand Cayman's shadow, Cayman Brac and Little Cayman earn top honors from readers for great diving, laid-back resorts and "to-die-for desserts."

There's more to this romantic South Seas island than meets the eye.

Once the secret weapon of the U.S. Navy, the fourth-largest atoll in the world is now open for diving.

A sheltered cove in British Columbia's Queen Charlotte Strait provides easy access to some amazing diving.

Where Caribbean-style reefs and world-famous shipwrecks come in red, white and azure blue.

The Northeast's Shipping Graveyard

Diving Downtown: In this artsy tourist enclave, you're never more than a few blocks from great shore diving.

Man, machine and ocean combine on the U.S. Gulf Coast to create diving's most mind-boggling hybrid—rig diving.

When the waves are rocking, don't come knocking. Follow these tips for diving safely in surging water.