THE OFFICIAL MAGAZINE OF DIVERS ALERT NETWORK

Read Previous Issues of Alert Diver

Advertise in Alert Diver

Filter Available Articles by Selecting a Category:

Filter...

  • Reset Results

Speared by a Spearfish

Text and photos by Steven Kovacs

Q4 2024

About 12 years ago, a pair of commercial dive operators began offering adventurous divers a chance to go blackwater diving off the coast of Florida. Since then, blackwater dives have become an established fixture in the Palm Beach dive community, and I have been fortunate to log more than 1,000 such dives without incident.

Lionfish Hunting

By Lad Akins

Q4 2024

Spearing fish has been a part of human sustenance since hunters first sharpened sticks. With the advent of masks and fins, spearfishing became its own activity. Whether for sport or to put food on the table, divers and freedivers seek these opportunities around the world. 

ADVERTISEMENT

Silvia Ferrari

By Madeline Coombs and Frauke Tillmans, PhD

Q4 2024

Known for her work in developing sophisticated algorithms and methods for managing and coordinating complex systems, Silvia Ferrari has applied her expertise to integrating scuba diving technology with robotic systems.

Chumming the Waters

By Calvin Putnam

Q4 2024

Getting to the wreck of the Caribsea off the coast of North Carolina can take up to an hour and a half. While traveling to the dive site, I regrettably ate a prepackaged lunch with an indecipherable expiration date I had purchased the night before.

DAN E-Learning

By Francois Burman, Pr.Eng., MSc, and JoAnn Perry, MSE

Q4 2024

DAN’s vision is to make every dive incident- and accident-free. Improvements in training, equipment, operations, dive boats, and dive computers have made diving significantly safer. The safety of a dive, however, relies heavily on the diver’s practices.

Wearing Contact Lenses While Diving

Q4 2024

Many divers wear contact lenses without issue during their dives. It’s crucial, however, to be aware of potential challenges, such as increased dryness or irritation due to factors like dry air in the dive mask, prolonged wear, mask squeezes, or exposure to saltwater. Maintaining good hygiene practices, including thorough handwashing before handling lenses and avoiding contamination, is essential.

Transforming Ocean to Art

Text by Stephen Frink; photos and captions by Alex Kirkbride

Q4 2024

David Doubilet said it first and best. “He uses boundless imagination and a keen eye to peel back the surface and expose a world that is beautiful, bizarre, and wonderfully unexpected,” Doubilet said about Alex Kirkbride’s remarkable underwater photographic journey through all 50 states for his book American Waters.

ADVERTISEMENT

Read Previous Issues of Alert Diver

Advertise in Alert Diver