Maintaining Fitness on a Liveaboard

Vacations are supposed to be relaxing and fun, but if you feel up to it, you can certainly squeeze in some quick and effective workouts. Follow these instructions and exercises for a workout fit for a liveaboard.

Personal trainer lies face up on a fancy boat, with arms and legs fully extended

Washington’s Olympic Peninsula

The Olympic Peninsula, at the tip of Washington state, has impressive topography, stellar marine life, interesting rock formations and much more. Learn more about diving the Olympic Peninsula.

Several orca whales pop their fins out of water

Important Enough

A nonmember discovers DAN can help all divers — even when injuries seem insignificant. She has since become a DAN member and understands the true power of the organization.

Ear doctor uses a contraption to look into the left ear of a female patient

Freediving

It may be time for you to try freediving. Test your limits and push your abilities by picking up freediving. Learn about the safety, gear and more needed to be successful in the sport.

Freediver, holding a camera, swims through a wreck

Preconditioning and DC

Important factors in decompression illness (DCI) are often dive time and depth, but exercise and hydration status could affect DCI risk. Could preconditioning — increase in a resistance to a particular condition — be possible in DCI?

Male runner runs on a beach at sunset

Tank Safety

Do you fully understand relevant safety standards and maintenance practices of cylinders? Gain an education on how to safely transport cylinders, inspect life support equipment and more.

Line of scuba tanks

Dive Decisions

Dive training and skills can prevent emergencies. Read the story of how one diver repeatedly met situations where their dive training was crucial.

Diver cautiously enters a shipwreck while holding a light

Skin Bends

Skin bends can prevent unfamiliar symptoms and may go unnoticed or underreported. If you’re experiencing skin bends or unknown symptoms, call a doctor. Read an incident of skin bends.

Hand holds a monitor as someone breathes oxygen

Medical Emergencies in Remote Environments

How you handle medical emergencies in remote environments is incredibly important. Read our best tips on a variety of plausible scenarios for dealing with these particular emergencies.

Man and woman sit on beach and boop index fingers