Dunkirk: 13 tonnes of cocaine seized at the port

Dunkirk – Three interventions within days, a tally even seasoned investigators rarely see: At the port of Dunkirk, French customs teams say they intercepted cocaine on three occasions in February. In total, more than 13 tonnes of the drug were removed from circulation. The seizures – 1.9 tonnes, 8.4 tonnes and 2.8 tonnes – were reportedly discovered and secured in less than two weeks. The estimated retail value cited around the announcement is in the high hundreds of millions of euros.

In Paris, the case is presented as a strong signal. The minister responsible for public finances and state accounts, David Amiel, congratulated the units involved. At the same time, the string of seizures puts the northern French port back in the spotlight for law enforcement. Major ports are hubs of international trade – and therefore potential entry points for criminal networks that conceal drugs inside container shipments and move them through complex supply chains into Europe.

Three hits in a short period

According to the customs administration, the seizures took place on three different days: 7, 12 and 18 February. Investigators speak of exceptional quantities that were removed from criminal channels. The 8.4-tonne haul is described as the largest single customs seizure since the start of 2026. The close timing of the three cases is interpreted as a sign of how frequently trafficking attempts may be occurring.

How exactly the containers were selected is not detailed publicly. In practice, customs and investigative services combine analysis, risk profiles and intelligence. That can include irregularities in shipping documents, unusual routes, inconsistencies in sender and recipient data and targeted technical checks. X-ray or scanner systems, sniffer dogs and planned openings of cargo units are often used – methods that must be carefully coordinated in a busy port environment to avoid bringing trade to a standstill.

Controls between speed and precision

The port of Dunkirk is a major hub for containers and bulk goods. That scale creates a constant challenge for security agencies: only a fraction of units can be physically opened. To remain effective, customs authorities rely on analytical tools that assess the risk of individual shipments. The latest seizures are presented as evidence that these instruments are increasingly effective.

The size of the finds also poses logistical challenges for evidence handling. Large quantities of narcotics must be documented, transported, securely stored and later destroyed. Samples are also sent for forensic testing to determine composition and potential origin links. In many cases, investigators try to treat a seizure not as an endpoint but as an entry point for broader inquiries – for example by mapping supply chains, reviewing contacts and tracking financial flows.

A political signal

Public congratulations from the ministry underline the political importance assigned to drug enforcement. Statements stress that teams are maintaining “unwavering mobilisation” against international trafficking. Such messaging is also tied to broader annual figures, which the customs administration cites as reaching record levels.

Record figures as background

In the official narrative, the Dunkirk seizures are placed in a wider context: in 2025, nearly 109 tonnes of narcotics were reportedly seized nationwide. The estimated wholesale valuation is given in the billions of euros. Cocaine is singled out as a particularly notable trend: around 31.26 tonnes were intercepted in 2025 – a sharp increase compared with the previous year. Authorities see this as evidence of rising market pressure and import volumes, but also of more intensive controls and investigations.

Cocaine reaches Europe via multiple routes, often by sea. Traffickers try to “contaminate” legitimate cargo – inserting drug packages unnoticed – or hide them in false compartments, machinery parts and other concealment techniques. Parallel to this, so-called retrieval teams attempt to extract the goods quickly in the port or downstream logistics facilities. For investigators, the goal is to disrupt these processes without compromising the chain of evidence.

What comes next

After major seizures, the next question is often whether arrests or further measures will follow. Authorities frequently remain cautious at early stages to avoid jeopardising ongoing proceedings. However, investigations into organised structures responsible for transport, storage and distribution are possible. International cooperation also matters: when supply chains span several countries, customs and police agencies exchange information to identify patterns and dismantle networks.

For Dunkirk, the series stands out – both for the quantity and for the rapid sequence. Officials portray it as proof that consistent analysis and operational controls in daily port work can be effective. At the same time, the case highlights the economic scale of drug crime and the continuing pressure to protect European entry points against smuggling attempts.