One of our most coveted awards: Find out which operators, resorts and liveaboards made our Top 100 Gold List!

At these seven sites, taking a walk off a pier might be the best move you’ll ever make. Some of the best diving on the planet is literally under your feet.

Dive Log: Secret spots & must-see dive classics.

The heart of the Coral Triangle.

Papua New Guinea may be diving's last best place, a thrillingly exotic wilderness under water and above.

From pelagic-rich seamounts to World War II wrecks to the primal landscape of the Southern Highlands, we'll take you on a tour so vivid you can almost taste the betel nut.

Wanted: A few good divers to explore virgin reefs, deep wrecks and abundant marine life. Tourists need not apply.