Federal officers at San Ysidro say they pulled more than 148 pounds of fentanyl from the flow of traffic across the border, marking one of the biggest narcotics seizures publicly highlighted by the San Diego field office this summer. The announcement was brief on the details border-watchers usually want, including the vehicle, concealment method, estimated value, suspect and possible charges.
Director of Field Operations Sidney Aki announced the seizure, which credited CBP officers at the San Ysidro Port of Entry with stopping the haul. The post did not say when the inspection occurred, whether the fentanyl was powder or pills, or whether anyone was arrested.
Teamwork in action!
— Director of Field Operations Sidney Aki (@DFOSanDiegoCA) July 31, 2026
CBP officers at San Ysidro POE successfully seized over 148 pounds of fentanyl, stopping this deadly threat at the border 🚫
Every pound intercepted is a victory for public safety.#OFOproud #SDFO #SanDiego #BorderSecurity pic.twitter.com/estzDZRxGn
What CBP Has Confirmed So Far
So far, the public information confirms only the location, agency and amount announced by Aki. There is no publicly released account yet describing how officers detected the drugs, whether a canine team or imaging system was involved, or which investigative agency will handle the case.
The seizure happened at a crossing that federal prosecutors describe as the world’s busiest land border port, connecting San Diego and Tijuana, according to the U.S. Attorney’s Office. In a separate San Ysidro case in February, prosecutors said CBP found seven pounds of fentanyl alongside 154 pounds of methamphetamine hidden in a vehicle’s rear bumper.
Another Large San Diego-Area Border Haul
The announcement follows a string of sizable narcotics interceptions at Southern California ports. Hoodline’s July 25 report covered a separate seizure of more than 65 pounds of fentanyl in San Diego, while another recent San Ysidro stop involved more than 56 pounds of suspected cocaine, as detailed in Hoodline’s earlier report.
Charges And Next Steps Remain Unclear
No suspect or criminal charge was identified in Aki’s announcement, so it is too early to say whether the seizure will lead to a federal importation case. In similar San Ysidro investigations, CBP has turned suspected narcotics and vehicles over for further examination while federal prosecutors review potential charges, including importation of a controlled substance.
For San Ysidro and the wider San Diego region, the immediate takeaway is straightforward: a major fentanyl haul was stopped at the port before officials say it could move farther into the country. The next meaningful update will likely come when CBP, Homeland Security Investigations or federal prosecutors release details about the seizure and any arrest.
