Pete Murray

Hometown: Orlando, FloridaAge: 67Years Diving: 55Why I’m a DAN Member: I want to be a part of an organization that freely gives back to the dive community and ensures that […]

Pete Murray

Developing Oxygen Toxicity Guidelines

In 1943 a hyperbaric chamber in London reached an air pressure equal to 300 feet (91 meters), and nitrogen narcosis hammered the three dry divers inside. They reached for the rubber mouthpieces of their dive gear, which delivered 100% oxygen.

A U.S. Navy SEAL prepares to emerge from a SEAL Delivery Vehicle (SDV)

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.

Kehidupan Laut Berbahaya

In the last issue of Alert Diver we shared the harrowing story of an attack on a fossil-hunting river diver by a 13-foot alligator. In this issue we’re bringing you more educational articles related to hazardous marine life encounters.

Bill Ziefle

Mangrove Forests

Mangroves matter. They are unique, complex habitats that guard shorelines. They connect the land to the sea, house a diverse range of animal and plant life, and reduce the impacts […]

hawksbill sea turtle

FIJI

The island country of Fiji is part of Melanesia in the heart of the South Pacific Ocean. Volcanic activity more than 150 million years ago formed this archipelagic nation of 333 islands, about 106 of which are inhabited. 

Vibrant corals at Rainbow Reef’s Rainbow Passage.

California’s Channel Islands

It’s 5 p.m., officially boarding time, and the floodgates have opened. Eager, impatient divers synchronously emerge from their cars and begin to haul carts full of gear down the dock. We’re right there with them, jostling to get a prime spot for our tanks.

California Sea Lion
Indonesian