Adrift

Have you ever asked yourself, “What is my biggest fear in diving?” My fear has always been getting lost at sea. I am a technical diving instructor with almost 4,000 dives, and I’ve done plenty of boating, drift diving, and dealing with current.

After being lost for six hours, the author speaks to his wife as the Coast Guard arrives.

Farewell

After 26 years at DAN, I am moving on to the next chapter of my career. I’ve served as president and CEO of DAN for 16 years, but my involvement with the organization started even earlier.

Bill Ziefle headshot.

Shark Bite While Spearfishing in Abaco

On a sun-drenched afternoon in the Bahamas, my friends and I sailed out for what we thought would be a routine spearfishing trip. We anchored off the remote southern tip of Abaco, between Sandy Point and Hole in the Wall, and found ourselves alone in the blue-green expanse. As we freedived beneath its surface, the clear water was alive with groupers, cubera snappers, and reef sharks.

Robert Porter spearfishing.

Trapped in Ice

Sir John Franklin’s expedition in 1845 to search for the Northwest Passage ended in tragedy when HMS Erebus and HMS Terror, with their combined 129 crew members, vanished in the Canadian Arctic, seemingly without a trace. 

Parks Canada underwater archaeologist Marc-André Bernier.

When Anatomy Affects Aid

Cardiac arrest is a leading cause of death across the world, particularly in out-of-hospital settings, where timely recognition and response are critical to survival.

A person administering CPR to a mannequin during CPR training.

Borneo

I rarely know as little about a destination before embarking on a liveaboard charter as I knew about Borneo. I had been to Borneo before, but it was after a […]

Dive guide Natalia Athinaiou snorkels above a pristine staghorn coral forest off Kakaban Island.

Hayden Hess: Passion and Purpose

The Center for Research and Education in Special Environments (CRESE) at the University at Buffalo in New York is at the forefront of environmental physiology research, investigating how various environmental stressors impact human health and performance.

A diver wearing a heavy drysuit, dive helmet, and chemical-resistant gloves.

Saint Lucia

Looking down from space, the Windward Islands resemble an emerald necklace floating in the sea. Viewed from underwater, when you are immersed in that warm, blue sea and surrounded by colorful reefs bustling with life, the Windwards take on new dimensions.

Red erect rope sponges and orange elephant ear sponges

Ear Beer Isn’t Enough for Contaminated Water Diving

I was recently scrolling through social media and found a popular video of a salvage diver saying that ear beer was enough after diving in contaminated water. Hearing this advice gave me pause — someone could have serious adverse health effects if they follow it without more knowledge.

Diver at the ocean floor.

Answering the Call

Accidents and incidents occur worldwide that leave victims beyond the reach of standard rescue techniques. These events often happen in or near the water and may require the assistance of specially trained personnel.

Cave diver.