THE OFFICIAL MAGAZINE OF DIVERS ALERT NETWORK

Read Previous Issues of Alert Diver

Filter Available Articles by Selecting a Category:

Filter...

  • Reset Results

Diving the Clotilda

By Kamau Sadiki

Q3 2022

IN 1807 THE U.S. PASSED A LAW prohibiting the importation of human beings with the intent to enslave them. Acting on a bet 53 years later, a wealthy Alabama businessman named Timothy Meaher tried to import captives from Whydah, Dahomey (present-day Benin). He hired Captain William Foster to pull off the illicit deed. On July […]

Spine Health

By Jessica B. Adams, PhD, and Cassandra Adams

Q3 2022

LOWER BACK PAIN is one of the most common medical complaints. Estimates are that more than 500 million individuals worldwide experience lower back pain, making it the leading cause of disability. […]

ADVERTISEMENT

Blue Heron Bridge

By Jim and Deb Garber

Q3 2022

THE RELENTLESS AND POWERFUL NORTHWARD FLOW of the Gulf Stream’s clear, tropical waters provides Southeast Florida with beautiful and unique diving opportunities. Passing off the coast of Palm Beach County, the warmer, constantly flowing water nourishes and replenishes reefs and corals that support and attract an incredible diversity of marine life. The reefs offshore are […]

Cuba’s Golden Fish

By Ned and Anna DeLoach

Q3 2022

IT HAD BEEN A BUSY WEEK for the fish surveyors aboard the Avalon ll, and things were just beginning to wind down. The Reef Environmental Education Foundation (REEF) team of 16 volunteer research divers had recorded population estimates for 246 fish species on 26 reef, seagrass, mangrove, and ironshore sites within the benevolent boundaries of […]

The Edge of Extinction

By Text and photos by Kim Steinhardt

Q3 2022

I WAS HOOKED THE FIRST TIME I saw a southern sea otter bobbing in the surf off the coast of California’s Big Sur. I didn’t know then that I would be as spellbound by these rare creatures decades later as I was at that very first sighting.

Beyond Black

By Text and photos by Mike Bartick

Q3 2022

OUR UNDERWATER WORLD IS FULL OF VIBRANT COLORS, interesting patterns and textures, and fascinating creatures. It’s a wild place that is unpredictable and simultaneously harsh and harmonious. Taking a camera into that world allows us to record snippets of beauty in ways that help us tell various stories. Learning to use your camera effectively takes […]

Matty Smith: In Two Worlds

By Stephen Frink; photos and captions by Matty Smith

Q3 2022

MORNING STAR I shot this image at Lissenung Island, Papua New Guinea, a few years ago for the island dive I owe my career to this humble little stinger. My images of these thumb-sized siphonophores have graced city billboards to advertise cameras, been plastered on the sides of buses to spread the word of London […]

Imps of Darkness

By Text and photos by Mark B. Hatter

Q2 2022

IT IS DAY FIVE OF THE VOYAGE, and our liveaboard has finally finished the overnight crossing south from the warm waters of Darwin and Wolf islands to Cape Douglas, Isla Fernandina. Although we don’t travel a great distance …

ADVERTISEMENT

Read Previous Issues of Alert Diver

English