Largest cocaine seizure in Portugal sheds light on use of narcosubmersibles • FRANCE 24 English

Key Concepts

• Narco Submarines: Semi-submersible vessels used for transporting illegal drugs, primarily cocaine, across long distances.
• Semi-Submersible: A type of vessel that operates mostly submerged, with only a small portion visible above the waterline, offering stealth but limited underwater capabilities.
• Drug Trafficking Routes: Shifting pathways used by criminal organizations to transport narcotics, with a growing trend of utilizing maritime routes to Europe.
• Autonomous Submarines: Unmanned underwater vehicles potentially being developed for future drug trafficking operations.
• Cocaine Seizures: Large-scale confiscations of cocaine by law enforcement agencies, indicating the volume of illicit trade.

Narco Submarines: A Growing Threat to European Drug Supply

The video details the increasing use of narco submarines – specifically, semi-submersible vessels – by drug traffickers to transport cocaine from South America to Europe. This represents a significant evolution in trafficking methods, demonstrating a willingness to employ increasingly sophisticated and risky techniques to circumvent law enforcement. The recent interception of a narco submarine off the coast of the Azores by Portuguese police highlights this trend. This particular vessel carried 9 tons of cocaine, representing the largest cocaine seizure ever made on Portuguese national territory. The crew consisted of one Venezuelan and three Colombians.

Vessel Characteristics and Operational Tactics

These vessels are not true submarines in the conventional sense, but rather semi-submersibles, typically 15 to 20 meters long and up to 3 meters deep. Their design prioritizes stealth over full underwater operation. Navigation is surprisingly rudimentary; crews primarily navigate by sight, physically looking out of windows while steering. Construction takes place in remote jungle locations, specifically cited as makeshift facilities in Colombia. These vessels are designed for extended voyages, capable of sailing for several weeks to reach European shores.

A key characteristic is their disposable nature. Once the cocaine is unloaded, these “ghost boats” or “ghost submarines” are typically destroyed, abandoned, or sunk to eliminate evidence. This explains the increasing frequency of interceptions, as vessels are often encountered near the destination rather than during transit. Recent seizures include almost two tons of cocaine last autumn and over six tons of drugs with five crew members apprehended last March, both occurring off the Portuguese coast.

Diversification of Supply Lines & Trafficker Mindset

The increased use of narco submarines is part of a broader strategy by traffickers to diversify their supply lines to Europe. This diversification is driven by a relentless pursuit of profit, illustrated by a quote referencing a Mexican narco trafficker who stated they would “buy a rocket to get [cocaine] to his customers on the moon” if a market existed. This demonstrates a willingness to explore any possible method of transport, regardless of complexity or cost. The use of submarines, from the traffickers’ perspective, is described as “perfectly logical” due to the reduced risk of detection compared to traditional methods like air or surface transport.

Emerging Technologies: Autonomous Submarines

The video also points to a potential future development: the use of autonomous submarines for drug trafficking. A prototype of such a vessel was seized in Colombia last summer, suggesting that traffickers are exploring unmanned underwater vehicles. This vessel was likely in a test phase, indicating ongoing research and development in this area. This represents a significant escalation in the technological sophistication of drug trafficking operations.

Logical Connections & Synthesis

The video establishes a clear progression: from traditional drug trafficking methods to the current use of semi-submersible vessels, and anticipates a future shift towards autonomous submarines. This progression is driven by the constant need to evade law enforcement and maintain profitability. The increasing frequency of seizures, coupled with the development of autonomous technology, underscores the evolving nature of the threat and the challenges faced by authorities in combating drug trafficking. The core takeaway is that drug traffickers are highly adaptable and will continue to innovate in their methods, necessitating a proactive and technologically advanced response from law enforcement agencies.