ROME —Five Italian nationals have died following a scuba diving accident in the Maldives, Italy’s foreign ministry said on Thursday.The incident occurred in the Vaavu Atoll, where the group had been attempting to explore a series of underwater caves at a depth of around 50 meters (165 feet), the foreign ministry statement said.Four of the divers were part of a University of Genoa team, including professor of ecology Monica Montefalcone, her daughter and two researchers.The Maldives' military said one body had been found in a cave about 60m underwater, and the other four divers were believed to be also there.It said divers with special equipment had been sent to the area, describing a search operation as a very high risk.The incident is believed to be the worst single diving accident in the tiny Indian Ocean nation, a popular tourist destination because of its string of coral islands.The five Italians entered the water on Thursday morning, local media reported.The crew of the diving vessel they were travelling on reported them missing when they failed to resurface later on.Police said the weather was rough in the area, about 100km (62 miles) south of the capital Malé. A yellow warning was issued for passenger boats and fishermen.The University of Genoa later named the victims as Montefalcone, her daughter Giorgia Sommacal, who was also a student, research fellow Muriel Oddenino and marine biology graduate Federico Gualtieri.The fifth victim has been named as boat operations manager and diving instructor Gianluca Benedetti.In a statement on X, the university expressed its "deepest condolences" to the victims.Diving and snorkelling accidents are relatively rare in the Maldives, although several fatalities have been reported in recent years.Last December, an experienced British female diver drowned in a scuba incident off the island resort of Ellaidhoo. Her husband died five days later after falling ill.In 2024, a Japanese lawmaker died while snorkelling in Lhaviyani Atoll.The foreign ministry said an investigation was underway, adding that the Italian Embassy in Sri Lanka was working to contact the victims’ families and provide consular assistance.