U.S. Southern Command (SOUTHCOM) announced a successful lethal strike on a narco-trafficking vessel in the Eastern Pacific on December 17, 2025. The operation, conducted by Joint Task Force Southern Spear, was carried out under the direction of Secretary of Defense Pete Hegseth and targeted a vessel operated by a designated terrorist organization.

According to the official release, intelligence confirmed that the vessel was transiting along a known narcotics-trafficking route and actively engaged in illicit operations. The strike resulted in the deaths of four male narco-terrorists, with no casualties reported among U.S. military personnel. Infrared footage accompanying the announcement shows the vessel being destroyed in a precision engagement.

This operation marks the 26th lethal strike conducted by Joint Task Force Southern Spear since September 2025, reflecting an intensified U.S. counter-narcotics strategy. The campaign has escalated in recent months following the classification of Mexican cartels as terrorist organizations, enabling a more aggressive and targeted approach against high-value threats.

Officials emphasized that the strike demonstrates U.S. commitment to safeguarding international shipping lanes, countering transnational criminal networks, and neutralizing threats before they reach American or allied shores. By employing precision drone strikes and advanced intelligence capabilities, SOUTHCOM continues to disrupt narco-terrorist operations with minimal risk to U.S. forces.

The December 17 strike highlights both the operational effectiveness of Joint Task Force Southern Spear and the administration’s broader strategy of integrating counterterrorism and counter-narcotics operations. Analysts note that such actions serve as a deterrent to organized crime and reinforce U.S. military presence and capabilities in the region.

As the campaign continues, officials expect further kinetic operations aimed at dismantling narcotics and terrorist networks in international waters, maintaining pressure on criminal organizations while protecting regional stability and security.