If your dream vacation involves fins and a splash, you're in for a treat. This lineup of snorkeling destinations covers everything from surreal coral tunnels in the Maldives to sea lion-filled ...

See colorful marine life, thriving reefs, and crystal-clear waters at these top destinations from the Florida Keys to Australia. Off the coast of Brazil, halfway between São Paulo and Rio de Janeiro, ...

When Joel Simon was a kid, he and his brother began snorkeling around the pilings in murky Alamitos Bay near Long Beach, Calif. "It was one of the most intriguing places I'd ever been," he says ...

Snorkeling is one of the best ways to experience the natural beauty of the ocean and observe the amazing creatures that call it home. As long as you can swim, there's not much to it. All you need is a ...

Ever since that pivotal afternoon in the Ionian Sea, several ‘stamps’ have been added to my snorkeling passport. An octopus sighting in Lānaʻi, a private island beach with barracudas in the US Virgin ...

It’s a common holiday letdown. You slap on your snorkeling gear, eagerly anticipating the tropical fish and colorful reefs that await as you enter the crystal-clear shallow waters. Instead, you find ...

Onboard Obsession is a new series that explores the can't-miss highlights of the best-loved cruises—from the shore excursions to book to the spa treatments too relaxing to pass up. I dive again ...