The incident occurred on 6 April 2026 in the North Sound area of the Cayman Islands, according to local reports. Divers who had entered the water returned to the surface to find their vessel overturned.

All divers and crew were safely recovered, with no serious injuries reported. Nearby boats responded quickly, assisting in bringing those in the water back to safety.

The European Underwater Federation has highlighted ongoing concerns about dive boat safety, following a cluster of incidents in the Red Sea and elsewhere since 2023.

According to the federation, the period after the COVID-19 shutdown saw mixed responses within the dive tourism industry. While some operators used the downtime to refit and modernise vessels, others laid boats up to reduce costs—potentially affecting maintenance standards.

In the past couple of years, a string of accidents involving liveaboards, some of which sadly resulted in fatalities, have made headlines in the general press. This magazine did not report on the various incidents at the time, as we did not want to add to sensationalism or unfounded speculation. The incidents involved three liveaboards in the Red Sea and one in the Maldives.

In September 2019, off the coast of California, a fire aboard the MV Conception, a 23-meter (75-foot) scuba diving liveaboard, broke out during the night, killing 33 passengers and one crew member. The captain and four crew members barely escaped. After more than a year of speculations and rumors, the NTSB (the U.S. National Transportation Safety Board) published the results of its investigation and the U.S. Coast Guard issued a new policy on a few topics, including the charging of lithium-ion batteries aboard small vessels and liveaboards.

Why does it seem we need a horrendous accident for common sense safety changes to be made? Looking back in history, two tragedies come to mind, which resulted in significant changes to safety protocols. One was the sinking of the Titanic and another, more recently in 2010, the “Station” nightclub fire in the US state of Rhode Island. It took the loss of 100 souls for the National Fire Protection Association (NFPA) to re-write policies, and issue new code provisions in 2006 for fire sprinklers and crowd management in nightclub-type venues.

The international dive community was shocked and grief-stricken when the news broke of the devastating fire that consumed the award-winning California-based liveaboard Conception and the 34 people who perished, including divers and crew members. The accident struck close to home, as many of us have taken dive trips on liveaboards at some point. Some among us had even been on that particular vessel.

Lithium-ion batteries are found in a wide variety of consumer electronics that we often bring with us on our trips—including smartphones, tablets and cameras—each of which have to be charged at frequent intervals. Quality lithium-ion batteries are safe if used as intended.