Introduction
In a massive international crackdown, authorities have dismantled one of the largest cocaine smuggling networks operating in Europe. The operation, dubbed “Operation Black Shadow”, involved coordinated raids across Spain’s Canary Islands and resulted in the seizure of nearly four tonnes of cocaine and the arrest of 48 suspects, including a British national.
Complex Smuggling Routes from South America

The gang trafficked cocaine from Brazil and Colombia using a fleet of 11 high-speed “narco boats.” According to Europol, these speedboats repeatedly departed from strategic points in the Atlantic Ocean and rendezvoused with “mother ships” carrying large quantities of the drug. A derelict ship was even used mid-ocean as a makeshift refueling station to support longer transatlantic runs.
The European Union Agency for Law Enforcement Cooperation (Europol) described the operation as highly sophisticated, utilizing encrypted satellite communication systems, burner phones, and coded language to evade detection.
International Cooperation Key to Success
The success of the operation hinged on deep coordination between European, South American, and U.S. agencies. Spain’s Policia Nacional, the UK’s National Crime Agency (NCA), and law enforcement from Brazil and Colombia worked together for months to track the gang’s movements and build a case strong enough to justify the raids.
“Alongside our international partners, we are relentless in our efforts to tackle drug trafficking across borders,” said an NCA spokesperson. “We aim to ensure the drugs are intercepted before reaching the UK criminal supply chain.”
Massive Seizures and Arrests
Raids were carried out on Fuerteventura, Gran Canaria, and Lanzarote, resulting in the search of 29 properties. Authorities seized:

- Nearly 4 tonnes of cocaine
- €100,000 in cash
- 69 vehicles, including jet skis and boats
- Multiple firearms
Footage released by Spanish police showed masked officers conducting house raids, detaining suspects, and collecting evidence in real-time. The coordinated sweeps marked the culmination of months-long surveillance and undercover work.
Local Distribution Network Exposed
Police also dismantled a domestic distribution network based in the Canary Islands responsible for spreading the smuggled cocaine across mainland Spain and Europe. Investigators believe the gang used the islands not only as a landing point but also as a key logistical hub for distributing drugs further inland.
Cocaine Route Through the Atlantic
This isn’t the first major drug bust involving the Canary Islands. In December 2024, authorities intercepted a Venezuelan fishing vessel carrying over three tonnes of cocaine. The dilapidated boat eventually sank while being towed to shore, highlighting the risky but highly profitable nature of these smuggling ventures.
The islands’ strategic location—roughly 100 km (62 miles) off the west African coast—makes them a convenient stopping point for trans-Atlantic narcotics trafficking. As demand for cocaine in Europe grows, international cartels continue to innovate and expand their maritime smuggling operations.
Conclusion
Operation Black Shadow sends a powerful message to transnational drug networks: no region is beyond the reach of international law enforcement. With close cooperation across multiple nations and agencies, authorities have delivered a significant blow to cocaine trafficking operations in Europe.
The outcome of this operation not only cripples a major drug supply chain but also reaffirms the importance of ongoing global collaboration in the fight against organized crime. More developments are expected as legal proceedings unfold against the 48 suspects.
Read more about Europe’s cocaine routes and Europol’s drug enforcement efforts in our special coverage.
