Looking for some Halloween-themed scuba diving activities? Check out these events!

Plan a fun-filled weekend in Gulf Shores and Orange Beach, Alabama, that includes ziplining, kayaking, dolphin watching, eating seafood, and of course, scuba diving.

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Offering the most experienced and best-equipped scuba diving in the British Virgin Islands, Dive BVI is the best choice for diving and day-trip fun!

American divers are the luckiest on the planet. Our fair country boasts some of the best dive sites in the world.

Why is Bermuda is known as the "Shipwreck Capital of the World"? Discover more than five centuries of nautical history beneath its crystal-clear waters.

Gray reef sharks explore the Ray of Hope shipwreck in Nassau, Bahamas. Watch these divers get up close and personal with a swarm of gray reef sharks.

Wounded Warriors competed in the third annual Weeki Wachee Warrior Challenge, benefiting a nonprofit organization that assists rehabilitation of veterans. Check out this heartwarming video of the Warrior Race!

Stunning video from Nat Geo: When tide and current turn a tiny bay into a bowl of plankton, manta rays in the Maldives gather for a roiling, whirling feast.