Macron says France intercepted a Russian shadow fleet oil tanker off coast of Sicily

Macron says France intercepted a Russian shadow fleet oil tanker off coast of Sicily

France detained a Russia-linked oil tanker off the coast of Sicily on Tuesday, June 23, 2026, in the latest move to disrupt Moscow's "shadow fleet" used to bypass Western sanctions. President Emmanuel Macron announced the seizure on Thursday, June 25, stating the vessel was boarded for breaching maritime law.

The tanker, identified as the Deliver, was sailing from the Russian Baltic port of Primorsk and flying a Cameroonian flag. According to the maritime prefecture, French forces boarded the ship due to doubts regarding the validity of its registration. The French navy subsequently escorted the vessel to an anchorage spot for further inspections.

Macron characterized the Deliver as part of a fleet that utilizes "flag-hopping"—the practice of frequently changing flags or using invalid registrations—to evade tracking and fund the war in Ukraine. We will not allow the ‘shadow fleet’ to circumvent sanctions and finance Russia’s war effort, Macron wrote on X.

The Kremlin has condemned these maritime interceptions. Russian President Vladimir Putin described the detention of Russia-linked vessels as piracy. Spokesman Dmitry Peskov added that the seizure was illegal and bordering on international piracy, asserting that Russia is taking measures to ensure the safety of its cargo.

A Pattern of Interceptions

The seizure of the Deliver is the fifth time since September 2025 that France has boarded a suspected shadow fleet vessel. Previous operations include:

• September: The navy boarded the Boracay, which claimed to be flagged in Benin. In March, a French court issued a one-year jail sentence and an arrest warrant for the ship's Chinese captain, who was tried in absentia.
• January: French forces impounded the Grinch.
• March: The Deyna, sailing from Murmansk under a Mozambican flag, was detained in Marseille.
• Late May: French authorities, supported by the United Kingdom, detained the Tagor in the Atlantic.

The Tagor operation took place around 400 nautical miles west of Brittany. Maritime authorities reported the vessel was flying a false flag. A helicopter from HMS Somerset provided tracking and monitoring for the French operation, according to the UK Ministry of Defence. The Tagor's Russian captain was taken into custody and later released; he faced a potential €150,000 fine and up to a year in prison for refusing naval orders and lacking a flag.

While French authorities previously allowed some of these ships to resume operations after paying fines, the government has since shifted toward blocking them. In April, France announced a plan to double criminal and financial penalties for ships that refuse to comply with naval instructions or fail to fly a valid flag.

International Context and Enforcement

The "shadow fleet" consists of tankers with obscure ownership structures designed to evade sanctions imposed after the 2022 invasion of Ukraine. EU sanctions now target nearly 600 ships. Macron stated that the action against the Deliver followed a similar operation by the United Kingdom, illustrating European resolve to increase the cost of the war for Russia.

However, enforcement remains a challenge. UK Prime Minister Sir Keir Starmer granted the military permission to board sanctioned Russian ships in March. Despite this, BBC Verify analysis suggests that almost 200 Russian shadow fleet vessels entered UK waters as of May 11. The UK Ministry of Defence has stated it is disrupting and deterring these vessels but has not provided specific details.

The UK Ministry of Defence emphasized that these ships pose threats to everyone's safety and the environment because they fail to adhere to basic maritime navigation rules. The goal of the joint efforts, according to the MoD, is to choke off the funds that fuel Putin's illegal invasion of Ukraine.