From Whale Shark Encounters To Deep-sea Sub Rides, Honduras Offers Big-time Underwater Thrills. Plus: Action-packed Surface Intervals in Roatan and Utila. Discover the Bay Islands, one of the world's best dive destinations.

Everything's a little different underwater off the Caribbean island of Tobago.

Diving Belize for whale sharks, blue holes and secrets of the ancient Maya

Dramatic wall diving, chart-topping visibility and a family-friendly atmosphere make Grand Cayman one of the most popular islands in the world.

You're captain, divemaster and diver all rolled into one when you make your dives from a kayak. Here are the gear and skills you'll need, and the best sites.

A week on Bonaire's dive sites reveals more twisted plotlines than a year of daytime television.

A visual tour above and below.

Bonaire says "Bon bini" to divers as it hosts the 8th annual Dive Festival, June 5 - 19.

Between Cozumel and Belize there's an atoll that's made for divers--and you've never heard of it. Got your attention?