Our National Marine Sanctuaries

America’s national marine sanctuaries have everything a diver could ask for — coral reefs, kelp forests, animal encounters, shipwrecks and so much more. But not only should they be visited, divers also have a responsibility to advocate for them.

Curious pilot whale inspects camera

Bermuda

Bermuda’s prim and proper appearance belies its voracious appetite for ships. Investigate different wrecks each day, and be finished in time for afternoon tea on this gem of the Atlantic.

Aerial view of Bermuda with houses on the coast

Harvesting Divers at Risk

Miskito divers risk their lives every day just to earn enough to feed their families. DAN traveled to the La Moskita region of Honduras to study the dive practices and lives of local lobster harvesting divers in an effort to learn what can be done to help.

A man is hoisted into a chamber by two hospital workers

Destination Antartica

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 …

Back to Lembeh

THE QUESTION PEOPLE MOST FREQUENTLY ASK us about our years of dive travel involves our favorite place to dive. This can be a delicate topic, especially when visiting a resort […]

Kimbe Bay and Beyond

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.

Red soft corals form a colorful foreground for The Arch in Fathers Reefs.

Playing Tag with Sharks

Shark tagging enables scientists to study the abundance and movements of sharks around the world. This also helps determine where sharks need the most protection. The tagging practices provide useful data to scientists.

A tagged shark is released from the grip of a human back into the water.

Remote and Rewarding

Cairns, Australia is a great dive destination and has many topside attractions including rainforest tours and hot-air ballooning. But the Great Barrier Reef has been suffering from coral bleaching. Many divers now see bright white corals. However, there may be some good news.

Two explorers stand in a river bed that looks out on the Australia coast.

Diving with Diabetes

Divers with diabetes were once barred from the sport. Now, with proper medication and oversight, they are able to dive. DAN studies helped change perception on diving with diabetes.

Ocean Optimism

Ocean conservation efforts are working and one diver suggests we celebrate the little wins. With increased optimism, success can spread and lead to future successful ocean conservation efforts.

A happy sea turtle swims in the seas of Raja Ampat, Indonesia.