Both experienced and new scuba divers will love these easy dive destinations, from cage diving with sharks in Mexico to night diving with manta rays in Kona, Hawaii.

Dive in to adventure with tiger sharks in Fiji, hammerheads in the Galapagos, Humboldt squid in Mexico's Sea of Cortez and 8 more insane spots for big-animal scuba diving.

Dreaming of a Marquesas Islands getaway? Dive on the liveaboard *Itemata*, a 60-foot catamaran with exciting excursions and private dives.

This is what it's like to scuba dive at an active volcano — at Barren Island near India's Andaman and Nicobar islands.

From Great Britain to Palau, the Baltic to the Red seas and Truk Lagoon — wherever you find wrecks, you'll find scuba divers. Here are some of our favorites!

The horrific Operation Hailstone turned Truk Lagoon into scuba diving paradise, with more than 50 wreck dive sites steeped in history and rich in marine life.

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Freediving in Florida, Hawaii, Grand Cayman, and the Red Sea are some of the best locations to train at.

Want to see sea turtles while scuba diving or snorkeling? Go to Florida, Cayman Islands and Australia! See underwater photos of these amazing animals.