A tugboat captain named Yusiel Lopez Insua, 46, from Miami, has been charged with seaman's manslaughter in connection with a tragic collision in Miami that led to the deaths of three girls from a sailing camp. This incident occurred in July and has prompted federal prosecutors from the U.S. Attorney's Office for the Southern District of Florida to take action against Insua.
According to officials, Insua was operating a tugboat that was pushing a barge filled with construction debris in Biscayne Bay. At the time of the collision, he was reportedly unable to maintain a clear view, and there was no lookout assigned to assist him. This dangerous maneuver took place in the waters situated between Miami and Miami Beach, where the small sailing vessel, carrying a counselor and five girls, unexpectedly stalled in the tugboat's path.
The victims, who were aged between 7 and 13 years, were aboard the sailing boat, managed by a 19-year-old counselor. As the tugboat and barge approached them, Insua failed to notice the stalled sailboat, resulting in a catastrophic collision. The counselor and two of the girls were dragged beneath the barge but managed to escape, whereas the other three girls tragically became trapped and subsequently drowned.
U.S. Attorney Jason Reding Quiñones expressed condolences to the families of the deceased children, highlighting the preventable nature of this tragic incident. He emphasized the failure to adhere to basic maritime safety regulations, including inadequate lookout procedures and inappropriate cellphone use during the transit. A forensic analysis revealed that Insua's cellphone had been accessed around the time of the collision, raising further concerns about his attentiveness.
If convicted of seaman's manslaughter, Insua could face a prison sentence of up to 10 years. However, as of now, neither the Miami-Dade Public Defender’s Office nor the U.S. Attorney’s Office has confirmed whether Insua has legal representation.
In the immediate aftermath of the collision, four of the children were rushed to a nearby hospital. Unfortunately, two girls, aged 7 and 13, were pronounced dead shortly after arrival. The U.S. Coast Guard reported that another girl, a 10-year-old who had been in critical condition, succumbed to her injuries days later. The accident has raised alarms about safety in recreational boating, especially in light of the fact that, according to Coast Guard statistics, there were over 550 boating-related deaths across the United States in 2024, with only 43 of those being from collisions.
The sailing boat, which was eventually found submerged beneath the barge in Biscayne Bay, was part of a youth sailing camp associated with the Miami Yacht Club. The camp was in its final week when this devastating event occurred, leaving a community in mourning and prompting a reevaluation of boating safety measures in the region.
The incident underscores the critical importance of maritime safety and the need for vigilant operational practices among vessel operators to prevent such tragic outcomes in the future.











