Synchronized Spawning

Spawning enables corals, starfish, brittle stars, sea cucumbers and other marine critters to mate. They release eggs and let them mingle in the water. Learn more about spawning.

Several brittle sea stars congregate on a sponge to spawn

DAN Dispatch: DAN Safety Services

The newly reorganized DAN Safety Services department combines the prevention focus of our risk mitigation efforts with the incident-response aspect of our first aid courses and safety products. Everyone in the dive industry — students, divers, and dive professionals and operators — can access DAN’s wealth of educational, training and safety product options to help keep themselves and their fellow divers safe.

DAN Safety Services focuses on incident prevention and incident response.

DAN Dispatch: DAN Launches 2022 Webinar Series

DAN HAS LAUNCHED A NEW SERIES of live monthly webinars on its DAN TV YouTube channel at youtube.com/user/DiversAlertNetworkTV. Throughout 2022, experts from DAN’s Research, Safety Services, and Medical Services teams […]

Dean Hollis: A Passion for Water and Impacting Lives

DEAN HOLLIS, FOUNDER OF SWIM AND DIVE RETAILER DIVENTURES, grew up in Lakeland, Florida, as a third-generation Floridian. “I spent the first 22 years of my life in Florida, where I pretty much lived in the water,” …

Diving and Dying for Lobster

MY SON AND I HAVE TREATED HUNDREDS of divers, mostly Honduran lobster fishery workers who suffer some degree of paralysis from DCS, the majority from the waist down and many over most of their body.

DAN DISPATCH: DAN Receives the 2023 NAUI Award for Innovation 

Every year the National Association of Underwater Instructors (NAUI) recognizes individuals and organizations that make significant contributions to advance the sport of diving and have a noteworthy impact on the dive industry. In 2023 Divers Alert Network received the Award for Innovation, which NAUI presents to those who provide significant innovations to diving and dive education.

DAN Receives the 2023 NAUI Award for Innovation

Championing Dive Safety in Indonesia

Indonesia’s archipelagic beauty and marine biodiversity lure divers from around the world. As the country’s popularity as an international dive destination grows, so does the complexity of dive safety. Protecting divers is no small feat across this landscape of more than 17,000 islands, many dotted with dive sites in remote locations lacking medical infrastructure.

Bonaire’s Wild Side

Bonaire is known for continual trade winds, typically blowing in from the east and averaging 12 knots. All the diving on the west side of the island, including Klein Bonaire, is in the lee protection from the wind.

cannons

In-Water Recompression Survey

In-water recompression (IWR) is a controversial topic in dive medicine. Some people think it is a potentially lifesaving last resort for a diver exhibiting symptoms of decompression illness (DCI) when far from definitive care. Others emphasize the evident risk of potentially making a bad situation worse.

Emma Kate looking at a DAN In-Water Recompression article

Mystery Wreck of Prince Edward County

There are two mystery shipwrecks lying offshore in Canadas’ Prince Edward County. The wreck and its discovery are a mystery.

The wreck known as Petrie 2 lies in the icy depths of eastern Lake Ontario.