An 18-year-old La Jolla resident pleaded guilty in federal court Thursday to kicking and chasing a protected California sea lion at La Jolla Cove. Tyler Muehl admitted to a misdemeanor under the Marine Mammal Protection Act, facing up to a year in prison ahead of an October sentencing.
An 18-year-old California resident admitted in a federal courtroom Thursday that he repeatedly targeted and kicked a wild sea lion resting along the San Diego coastline last month according to the plea agreement he signed Thursday. The late-night confrontation, which was captured on video and circulated widely across social media platforms, triggered swift public backlash, national media coverage, and an official investigation by federal wildlife authorities.
Federal prosecutors outlined that the offense violates protections established more than half a century ago to safeguard marine wildlife populations along American coastlines from human interference and harassment.
The Viral Video and Court Admissions
The encounter unfolded shortly before midnight near the shoreline. Court documents detail that Muehl approached the animal as it rested peacefully on a low sea wall, adopting an aggressive posture before launching the attack.
As prosecutors described from the footage, Muehl approached the animal with his hands at high guard and pretended to be a UFC fighter before initiating the physical strikes. The defendant admitted to kicking at the marine mammal four times in total, making direct contact on at least two occasions.
“Defendant raised his leg a second time and forcefully kicked at the sea lion’s face again, causing the animal to flinch and recoil. The sea lion turned around and attempted to flee. Defendant pursued the animal and kicked a third time.”
Federal plea agreement, via San Diego Union-Tribune
The animal stumbled on the wall while trying to escape, but the pursuit continued until the sea lion crossed over the barrier and reached the beach. As part of the signed plea deal, Muehl acknowledged that the circulating digital recording served as a fair and accurate depiction of the night’s events.
Legal Definitions and Federal Protections
The charge falls under the Marine Mammal Protection Act, which establishes strict guidelines regarding human proximity to marine wildlife. Federal oversight agencies mandate that individuals maintain a distance of at least 50 feet, equivalent to 15 meters, from seals and sea lions.
The statute defines illegal harassment broadly to include any action that has the potential to injure a marine mammal or marine mammal stock in the wild
or disrupt natural behavioral patterns such as feeding, resting, breeding, and nursing.
“Intentionally striking or kicking a marine mammal is not only illegal — it is dangerous for the well-being of the animal.”
Eric Morgan, Assistant Director of the NOAA Fisheries Office of Law Enforcement West Coast Division
The misdemeanor violation carries severe potential penalties, including a maximum sentence of one year in federal prison alongside a $100,000 fine. Federal prosecutors confirmed that Muehl is scheduled to appear for formal sentencing on October 20 in San Diego federal court.
Community Reaction and Digital Fallout
The rapid spread of the recording generated widespread condemnation from local residents, animal advocates, and city leadership. San Diego Mayor Todd Gloria issued a public statement emphasizing that coastlines are shared community assets that demand strict adherence to wildlife protection laws.
Local volunteers who monitor marine life populations noted that while the incident highlighted a disturbing hostility toward local wildlife, the resulting public visibility also served to refocus attention on ongoing coexistence challenges in coastal neighborhoods.
“Sad as it was, that’s the type of attention it does, maybe, draw people into the situation and possibly think about being more respectful and making sure other people are more respectful.”
Mary Bohn, volunteer docent with the Seal Society
The fallout from the digital footage also underscored the collateral risks of unverified online accusations. In the days following the event, another young man was falsely identified on social media as the assailant, subsequently facing harassment and direct threats before media outlets clarified the suspect’s identity.
