Two men from Mexico City drowned during a night swim on a Veracruz beach, an Amazon youth died freeing a stranded boat, and a black teenager’s death on a Mississippi island is under heavy scrutiny, capping a deadly weekend across the Americas marked by water-related fatalities and unanswered questions.

In the Mexican resort of Boca del Río, the bodies of Marco Morales, 21, and Delfino Balderas, 23, were recovered after they entered the sea after permitted hours on Friday evening, authorities said. A woman with them survived and alerted rescuers. Mexican media reported that the pair were related by an accompanying sister-girlfriend, though accounts differ on ages and the exact sequence—some outlets said both were swept away by a strong current, while others said one victim attempted a rescue. Civil protection officials reiterated that swimming after dark outside supervised areas carries severe risk, a recurring warning during holiday periods when thousands of capital residents visit the coast.

In Brazil’s Amazonas state, an 18-year-old, Wilderson dos Santos da Silva, drowned while trying to free a boat entangled in aquatic plants near the community of Manacapuru, local officials said. His body was recovered by residents on Friday evening. The incident, though attracting less international attention, reflects the daily riverine hazards for populations reliant on small craft in a region where such accidents are common during seasonal water-level changes.

In the United States, the death of Nolan Wells, 18, on Horn Island off Mississippi has generated sustained scrutiny. Wells, who was black, disappeared on 4 July during a boat outing with friends and was found dead on the island days later. A preliminary medical examination found no obvious signs of physical trauma, according to the Jackson County coroner, but the investigation remains open. The fact that Wells was the sole black member of the group has prompted speculation among civil-rights advocates about a possible racial dimension; authorities have not confirmed any criminal element. Viewed from Mississippi, the case unfolds against a backdrop of historical racial violence, though investigators stress they are still gathering facts.