At night, the wondrous creatures that hide during the day come alive from sharks and octopuses to ghostly glowing plankton.

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The former executive officer goes scuba diving in Grand Cayman's Kittiwake shipwreck, exploring the ship that he served on for years.

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!

Scuba Diving Travel

Nothing is better than a thriving reef. These locations, chosen by you, offer the healthiest marine environments to explore!

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.

Every great scuba diver started as a beginner. Here are 13 of the best dive spots in the world for you to earn your stripes!