Miami Beach

Captain who crashed into sailboat in Miami Beach given sobriety test: officials

The Coast Guard conducted an alcohol test on the captain of the tug boat that slammed into a Miami Yacht Club summer-camp sailboat Monday morning in Biscayne Bay, killing two girls and critically injuring two girls, officials said at a news conference Tuesday afternoon.

Capt. Frank Florio, commander of U.S. Coast Guard Sector Miami, said the test included a blood draw and is part of his agency’s investigation into the tragic collision. Florio didn’t say the results of the sobriety test or what the barge captain mentioned in his statement.

Capt. Frank Florio III, commanding officer Coast Guard Sector Miami, center, speaks during a Coast Guard press conference on Tuesday, July 29, 2025, at the Coast Guard Sector Miami in Miami Beach providing an update on the boat crash off Hibiscus Island in Miami Beach on Monday. A barge pushed by a tugboat crashed into a Miami Yacht Club sailboat, killing two young girls and seriously injuring two others.
Capt. Frank Florio III, commanding officer Coast Guard Sector Miami, center, speaks during a Coast Guard press conference on Tuesday, July 29, 2025, at the Coast Guard Sector Miami in Miami Beach providing an update on the boat crash off Hibiscus Island in Miami Beach on Monday. A barge pushed by a tugboat crashed into a Miami Yacht Club sailboat, killing two young girls and seriously injuring two others. Alie Skowronski askowronski@miamiherald.com

“We owe you answers, and we are going to find them,” Florio said during the briefing at the Coast Guard’s base in Miami Beach Tuesday, near where the crash happened between Hibiscus and Monument islands shortly before 11:30 am Monday.

READ MORE: Two girls dead, two others critical after barge hits sailboat in Biscayne Bay: Coast Guard

Investigators will also be looking into whether the tug and barge’s crew were properly licensed to be on the water, he said. Florio also confirmed that the investigation will include the Miami Yacht Club, from where the girls launched their sailboat as part of a summer camp program.

Florio did not divulge many new details at the briefing — and didn’t identify the victims — but did say investigators believe all of the girls were likely wearing life jackets at the time of the crash.

Alberto Maza, regional commander with Florida Fish and Wildlife Conservation Commission, center, speaks during a Coast Guard press conference on Tuesday, July 29, 2025, at the Coast Guard Sector Miami in Miami Beach providing an update on the boat crash off Hibiscus Island in Miami Beach on Monday. A barge crashed into a sailboat in Biscayne Bay, killing two young girls and seriously injuring two others.
Alberto Maza, regional commander with Florida Fish and Wildlife Conservation Commission, center, speaks during a Coast Guard press conference on Tuesday, July 29, 2025, at the Coast Guard Sector Miami in Miami Beach providing an update on the boat crash off Hibiscus Island in Miami Beach on Monday. A barge crashed into a sailboat in Biscayne Bay, killing two young girls and seriously injuring two others. Alie Skowronski askowronski@miamiherald.com

Two girls — a 7-year-old and 13-year-old — died in the crash. Two other girls, ages 8 and 11, remain in critical condition at Jackson Memorial Hospital. First responders also rescued a 12-year-old girl and a 19-year-old woman, the camp counselor. A total of five girls and the counselor were aboard the sailboat.

Mila Yankelevich has been identified as the 7-year-old killed in the crash. Mila was the granddaughter of Cris Morena and Gustavo Yankelevich, two prominent Argentine media producers, according to La Nacion, one of Argentina’s two largest newspapers. The Argentine consulate in Miami confirmed Mila’s death.

The boat, part of a sailing camp at the Miami Yacht Club on Watson Island, capsized after the collision in the bay between Hibiscus and Monument islands. There were several sailboats in the water at the time of the crash.

READ MORE: Does sailboat have right of way against barge in crash? Coast Guard rules to decide that

“The entire MYC family is devastated by this terrible tragedy,’’ Emily Copeland, the Miami Yacht Club’s commodore, said in an email to the Herald.

A U.S. Coast Guard vessel (far right) is next to the barge that hit a sailboat that sank off Miami Beach’s Hibiscus Island in Biscayne Bay Monday morning, July 28, 2025. Five children and a camp counselor were aboard the sailboat, part of a Miami Yacht Club summer camp. Two children died and two are in critical condition in Jackson Memorial Hospital, the Coast Guard said.
A U.S. Coast Guard vessel (far right) is next to the barge that hit a sailboat that sank off Miami Beach’s Hibiscus Island in Biscayne Bay Monday morning, July 28, 2025. Five children and a camp counselor were aboard the sailboat, part of a Miami Yacht Club summer camp. Two children died and two are in critical condition in Jackson Memorial Hospital, the Coast Guard said. Pedro Portal pportal@miamiherald.com

This story was originally published July 29, 2025 at 5:28 PM.

Grethel Aguila
Miami Herald
Grethel covers courts and the criminal justice system for the Miami Herald. She graduated from the University of Florida (Go Gators!), speaks Spanish and Arabic and loves animals, traveling, basketball and good storytelling. Grethel also attends law school part time.
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