Alert Diver Category: Features

British warships sank the San José off the Colombian coast in 1708 during the War of the Spanish Succession.

View Andy and Allison Salmon’s bonus photo gallery that accompanies their feature on diving Central California.

Get a behind-the-scenes look at the U.S. Navy’s Experimental Diving Unit. With experimental set-ups that seem reminiscent of comic books, learn how this unit is changing dive medicine and research.

Tobago is a great dive destination for advanced divers because of semi-challenging topside conditions. But the rewards underwater are worth it. Read more about diving in Tobago.

New Zealand is incredibly inspiring to divers because of its amazing sites — above and under the water. The marine critters are colorful, large and amazing. Read more about how to dive New Zealand.

Grenada has everything divers could want and need: a plethora of shipwrecks, lush reefs, a statue-filled underwater park, friendly residents and so much more. Learn more about diving Grenada.

From camouflaged dragons and the ocean’s most iconic apex predators to whiskered mischief-makers and tentacled giants, South Australia’s underwater inhabitants are unforgettable.

Dive jobs run the gamut — from FBI to the Magic Kingdom. Read more about these unique jobs and what it takes to dive them successfully.

Swift currents and beautiful coral atolls are a given when you dive the Maldives, but when you cruise the islands by liveaboard, there’s a new surprise at every mooring. From manta rays and whale sharks to beautiful reefs and idyllic beaches, enjoy the best diving experiences these famous islands have to offer.

Located in the Bay Islands of Honduras, Roatán is a tropical gem nestled in the turquoise waters of the Caribbean Sea. The largest of the Bay Islands, Roatán sits about 30 miles off the Honduran coast between Utila and Guanaja. Its fringing reef system makes up the southernmost edge of the Mesoamerica Reef (the world’s second-largest reef system) and is arguably Roatán’s biggest attraction.