In March 2010, a tragic incident occurred at SeaWorld, resulting in the death of Dawn Brancheau, a dedicated trainer at the park. She lost her life during a horrific encounter with Tilikum, a 12,000-pound killer whale often referred to as “Tilly” or by the stage name “Shamu.”

The heartbreaking event prompted a thorough investigation by the Occupational Safety and Health Administration (OSHA), which led to major policy changes. One of the key measures was a ban on trainers entering the water with whales during performances, a precaution designed to prevent similar tragedies from happening in the future.

Eyewitness Susanne De Wit provided a chilling account of the incident. In her statement to the Orange County Sheriff’s Office, she described the moment when Tilikum seized Brancheau and dragged her underwater in a manner that seemed far from routine. “They told us the whale was playing with the trainer,” De Wit recalled. “But suddenly, I saw Shamu grab the trainer by the shoulder and pull her down near the viewing window. It didn’t look normal—it was terrifying. He was thrashing wildly, with the trainer still in his mouth. The whale’s tail was splashing violently in the water.”

De Wit, a visitor from the Netherlands, later added more details, describing how Brancheau’s legs were moving desperately as the whale shook her—a sight that deeply disturbed her and others nearby.

In a 2021 interview with The Sun, Brancheau’s sister, Debbie Frogameni, reflected on the ongoing grief that her family continues to experience. “Some days, it feels like we’re still processing her loss,” Frogameni shared, acknowledging the deep impact Dawn had on those who knew her.

“Dawn was so special to so many people, and I don’t think you ever truly get over losing someone like her. We find comfort in knowing she achieved and experienced more in her 40 years than many do in a lifetime. But that doesn’t take away from what our family and the world lost that day.”

In response to the tragedy, SeaWorld issued a statement acknowledging the passage of time and the safety measures now in place.

“That tragic event occurred over 12 years ago. Trainers have not entered the water with killer whales for many years. We have implemented comprehensive protocols and training to ensure the safety of both our trainers and animals.”

For those struggling with loss, organizations like Cruse Bereavement Care offer confidential support through their national helpline, providing comfort and guidance during difficult times.