
Archive image: The Coast Guard Cutter Stone (WMSL 758) crew secures a Helicopter Interdiction Tactical Squadron (HITRON) MH-65 Dolphin helicopter to the Stone’s flight deck in the Atlantic Ocean, Jan. 13, 2023.
USCGC Stone is on a scheduled multi-mission deployment in the South Atlantic to counter illicit maritime activities and strengthen relationships for maritime sovereignty throughout the region.
U.S. Coast Guard photo by Petty Officer 1st Class Riley Perkofski.
MIAMI – The Coast Guard Cutter Stone crew seized more than 22 tons (specifically 22,230.5 kilos / 49,010 pounds) of cocaine in the Eastern Pacific Ocean worth more than $362 million. The drug were offloaded at Port Everglades, the past week.
This offload marks the most amount of cocaine seized by a single Cutter in one patrol in Coast Guard history.
The seized contraband was the result of 15 interdictions in international waters of the Eastern Pacific Ocean.
“I am extremely proud of the crew’s incredible performance during this deployment,” said Capt. Anne O’Connell, commanding officer, Coast Guard Cutter Stone. “This offload demonstrates our increased posture and continued success in the fight against narco-terrorism and transnational criminal organizations. The Coast Guard, in conjunction with our inter-agency and international partners, continues to patrol areas commonly associated with drug trafficking in the Eastern Pacific, denying smugglers access to maritime routes by which they move illicit drugs to our U.S. land and sea borders.”

Stone’s crew offloaded approximately 22,2 tons (49,010 pounds) of cocaine worth more than $362 million at Port Everglades, Florida, Nov. 19, 2025.
U.S. Coast Guard photo.
The following assets and crews were involved in the interdiction operations:
- Coast Guard Southeast District watchstanders
- Coast Guard Southwest District watchstanders
80% of interdictions of U.S.-bound drugs occur at sea. This underscores the importance of maritime interdiction in combatting the flow of illegal narcotics and protecting American communities from this deadly threat. U.S. Southern Command’s Joint Interagency Task Force -South based in Key West, conducts the detection and monitoring of aerial and maritime transit of illegal drugs. Once interdiction becomes imminent, the law enforcement phase of the operation begins, and control of the operation shifts to the U.S. Coast Guard throughout the interdiction and apprehension. Interdictions in the Eastern Pacific Ocean are performed by members of the U.S. Coast Guard under the authority and control of the Coast Guard’s Southwest District, headquartered in Alameda, California.
To protect the Homeland from ongoing trafficking of illicit narcotics from South America to the United States, the Coast Guard is accelerating our counter-drug operations in the Eastern Pacific Ocean in support of Operation Pacific Viper.
The Coast Guard continues increased operations to interdict, seize and disrupt transshipments of cocaine and other bulk illicit drugs by sea. These drugs fuel and enable cartels and transnational criminal organizations to produce and traffic illegal fentanyl, threatening the United States.
These interdictions deny criminal organizations more than half a billion dollars in illicit revenue. They provide critical testimonial and drug evidence as well as key intelligence for their total elimination. These interdictions relate to Panama Express (PANEX), an initiative of HSTF Tampa, investigations in support of Operation Take Back America. PANEX identifies, disrupts, and dismantles the highest-level criminal organizations that threaten the United States using a prosecutor-led, intelligence-driven, multi-agency approach.
USCGC Stone is one of four 418-foot Legend-class national security cutters homeported in Charleston, South Carolina, under U.S. Coast Guard Atlantic Area Command.
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