Ningaloo Reef is one of the best preserved reefs left out there. Tourism Western Australia Every grade schooler knows that Australia’s Great Barrier Reef is the world’s largest. The stuff of ...

Want to swim with the Tulum whale sharks? As I’ve swam with whale sharks in Mexico myself, you’re in the right place for tips — and you’re in for an unforgettable experience In this article, I’m going ...

I'm hanging in a bottomless abyss of blue-green, peering through a mask, when a shadowy shape practically the size of an 18-wheeler glides into frame. A 40-foot fish swims past, its mouth so wide I ...

U.S. News Insider Tip: If seeing mantas and whale sharks at Hanifaru Bay is on your bucket list, choose a resort in Baa Atoll, such as Anantara Kihavah and Four Seasons Resort Maldives at Landaa ...

This article was produced by National Geographic Traveller (UK). The Ningaloo Coast is where outback, reef and ranges meet. Here, on the northwestern fringes of Australia, 745 miles above Perth on a ...

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 ...

A group of divers had the experience of a lifetime when they were joined by the ocean’s largest fish as they explored a Florida wreck. Then, it happened again. Diver’s Den, a SCUBA certification and ...

Dave is a scuba diver from Canada who has explored the waters of Darwin Island in the Galapagos several times. He's with a group of other divers, including his wife, who have come from all over the ...