Alert Diver Category: Features

WHEN I STARTED DIVING, I fell in love with colorful coral reefs and marine life. If you had told me that Antarctica would someday become a favorite destination, I might have laughed and said I’d never …

I WAS READING SYLVIA EARLE’S FOREWARD TO Our Ocean, Our Future: Palau, a lovely coffee-table pictorial book by Michael Aw, David Doubilet, and Jennifer Hayes. Earle opened by remarking on when she’s asked about the best place to go diving. Her usual answer is, “Almost anywhere, 50 years ago.”

From recent travels I sensed that a lot of liveaboards are now deployed worldwide. I was curious to know the exact numbers, and an online search showed that there are 69 in the Red Sea, 64 in Raja Ampat, and even the Galápagos Islands have 10 dive liveaboards now.

Immerse yourself in the enchanting world of Greenland’s icebergs, where every crack and shimmer tells a story of nature’s power.

THE CAYMAN ISLANDS CONSIST OF THREE ISLANDS — Grand Cayman and Little Cayman; Cayman Brac, however, is not as well-known among dive aficionados despite the island’s infrastructure and …

DIVING IN TOBAGO is defined by the abundance and diversity of marine life in its surrounding waters. Tobago, one of the two islands comprising the Republic of Trinidad and Tobago, is about 30 miles long and more than 10 miles across at the widest point. It is geographically unique because of its location where the Atlantic Ocean meets the Caribbean Sea. 

About 7,641 islands in the western Pacific Ocean comprise the archipelagic state of the Philippines. The country’s waters are integral to the Coral Triangle and feature some of the world’s most incredible biodiversity and eclectic dive attractions. 

The Shifting Sea reveals Mexico’s dynamic wildlife event each autumn. Learn about the sardine run in Baja California Sur.

If you like the idea of a liveaboard adventure with remote, open-ocean diving where your dive boat is likely the only one on the reef, you’ll love a trip to Flower Garden Banks. It remains one of the best-kept secrets for wilderness diving in the continental U.S., where you can expect rare encounters such as a longlure frogfish on a sponge, scalloped hammerhead sharks feeding or a whale shark swimming by.