St. Eustasius
Rolling into History

Text and Photos by Mike Bartick

The small Caribbean island of St. Eustatius beckons to travelers searching for warm, blue water and pristine, uncrowded dive sites. Immerse yourself in the island’s rich history, explore shipwrecks teeming with marine life, and marvel at nature’s power in the marine parks. 

Recovering Color in Underwater Photography
Photo Techniques

Text by Logan Wood

Imagine scrolling through social media posts or flipping through your favorite dive magazine. Your eye catches a photo of the most pristine waters you have seen. The sun is peeking through the surface, beautifully illuminating coral in pops of color in every direction. A diver overhead perfectly balances the composition. 

Michael Lombardi: Immersed in Science
Researcher Profile

Photo by Lombardi Undersea LLC

Fishing and being on the water with family while growing up influenced Michael Lombardi to study marine biology. He and a friend got certified to dive during his junior year of high school, thinking it would be a useful tool for his desired field. Lombardi had no idea what professional diving meant or where it would take him. 

2023 Fourth Quarter

2023 Third Quarter

2023 Second Quarter

Alert Diver 1Q 2023

2023 First Quarter

2022 Fourth Quarter

2022 Third Quarter


2022 Second Quarter

2022 First Quarter

2021 Third & Fourth Quarter

2021 Special Edition

2021 Second Quarter

2021 First Quarter Quarter

2020 Third & Fourth Quarter

2020 Second Quarter

2020 First Quarter

2019 Winter Edition

2019 Fall Edition

2019 Summer Edition

2019 Spring Edition

2018 Winter Edition

2018 Fall Edition

2018 Summer Edition

2018 Spring Edition

2017 Winter Edition

2017 Fall Edition

2017 Summer Edition

2017 Spring Edition

2016 Winter Edition

2016 Fall Edition

Customer Service

Mon–Fri, 8:30 a.m. – 5 p.m. ET

+1 (919) 684-2948

+1 (800) 446-2671

Fax: +1 (919) 490-6630


24/7 Emergency Hotline

In event of a dive accident or injury, call local EMS first, then call DAN.

24/7 Emergency Hotline:

+1 (919) 684-9111

(Collect calls accepted)

DAN must arrange transportation for covered emergency medical evacuation fees to be paid.

Medical Information Line

Get answers to your non-emergency-related health and diving questions.

Monday–Friday, 8:30 a.m.–5 p.m. ET

+1 (919) 684-2948

Online: Ask A Medic

Please allow 24-48 hours for a response.