3 Russia-Linked ‘Shadow Fleet’ Tankers Hit By Ukrainian Drones Near Turkey In Black Sea
Our take
The recent incident involving three Russia-linked ‘shadow fleet’ tankers reportedly struck by Ukrainian drones in the Black Sea underscores the evolving dynamics of maritime security in a region already fraught with geopolitical tensions. Videos circulating online depict one of the drones adorned with Cyrillic inscriptions, possibly signifying a new front in the ongoing conflict between Ukraine and Russia. This event not only highlights the growing use of drone technology in maritime warfare but also raises questions about the implications for shipping routes and energy supply chains in the Black Sea region.
This incident comes at a time when global maritime operations are increasingly interlinked, as evidenced by developments such as Maersk Launches New Ocean Service Directly Linking Chinese Ports With India’s West Coast. The interconnectedness of global shipping routes means that disruptions in one area can have cascading effects elsewhere. The Black Sea has long been a critical corridor for energy transport, especially for oil and gas supplies from Russia and other neighboring countries. As tensions flare, the potential for increased military activity poses risks not only to shipping safety but also to the stability of energy markets which are already under strain due to various geopolitical factors.
Moreover, the maritime industry is no stranger to disruption, as demonstrated by incidents like the Massive Fire Aboard Ferry At One of Italy’s Busiest Maritime Hubs Disrupts Port Operations. Such events remind us of the vulnerabilities faced by maritime logistics and the broader implications for global trade. The potential for drone attacks adds a layer of complexity to maritime security, necessitating a reevaluation of how shipping companies and governments manage and mitigate risks.
In the context of the current geopolitical landscape, this drone strike represents a tactical shift in warfare, emphasizing the need for enhanced surveillance and defense measures at sea. It also reflects a broader trend of hybrid warfare, where traditional military confrontations blend with unconventional tactics. As the situation unfolds, stakeholders in the maritime sector must remain vigilant. The utilization of advanced technologies, including drones, will likely expand, necessitating adaptive strategies to safeguard commercial interests and ensure safe passage through critical maritime corridors.
Looking ahead, it will be imperative to monitor not only the immediate repercussions of this incident but also the longer-term implications for maritime policy and international relations in the Black Sea region. Questions remain about how nations will respond to these evolving threats and the strategies they will employ to maintain security and stability in vital shipping lanes. As the maritime landscape continues to transform, the interplay between technological innovation and geopolitical strife will undoubtedly shape the future of global trade and energy supply chains. Stakeholders must remain proactive in their assessments and responses to these developments, as the stakes grow ever higher in this pivotal region.
Three oil tankers linked to Russia’s so-called “shadow fleet” were hit by drones in the Black Sea near Turkey’s northern coast on Thursday.
The attacks took place near the Turkish district of Turkeli, around 80 kilometres (50 miles) north of the coast and close to the Bosphorus Strait.
Turkish coast guard vessels were sent to the area after the incidents. No casualties were reported.
According to shipping agency Tribeca, the Palau-flagged tanker James II was attacked while sailing without cargo about 77 kilometres (48 miles) from the Bosphorus Strait.
The drone reportedly struck the vessel’s engine room. Twenty crew members were onboard at the time.
Two other tankers, Altura and Velora, both sailing under the Sierra Leone flag, were also attacked nearby while carrying out a ship-to-ship cargo transfer operation at sea. Both vessels were also travelling without cargo.
There was no immediate claim of responsibility for the attacks, and Turkish officials did not comment on the incidents.
Videos circulating online appeared to show one of the drones carrying a Cyrillic inscription resembling the word “police”.
Three Russia-linked “shadow fleet” tankers were struck by Ukrainian sea drones last night near Kilyos — just 2–3 km from Türkiye’s coast.
Two drones hit Velora but failed to detonate; a third struck James II nearby.
Altura (previously hit in March) was also damaged. All crew… pic.twitter.com/2PCSto74By
— Clash Report (@clashreport) May 28, 2026
Ukraine’s military intelligence agency HUR has previously identified all three vessels as part of Russia’s “shadow fleet”, a network of ageing tankers and shipping operators used to move Russian oil exports outside Western sanctions.
According to HUR, the shadow fleet accounts for up to 30% of Russia’s seaborne oil exports. Ukrainian officials estimate that a single tanker shipment can carry oil worth up to $70 million.
All three tankers had previously been sanctioned for transporting Russian oil exports.
Altura and Velora had carried cargoes linked to Russian state oil company Rosneft and were sanctioned by the European Union in October 2025.
The vessels were later added to sanctions lists in the United Kingdom, Switzerland and Canada.
The OpenSanctions database, which tracks sanctions-linked vessels and organisations, also identified the ships as part of Russia’s shadow fleet.
Since November 2025, Altura and Velora have reportedly been operated by Turkish company Pergamon Denizcilik Isletmeleri.
The vessels have also been linked to a network associated with Hector Varela de Leon and Mohammad Hossein Shamkhani, son of a senior adviser to Iran’s supreme leader.
The James II had reportedly exported Russian oil and petroleum products from Russian ports since June 2024. The United Kingdom sanctioned the vessel in May 2025.
The latest incident follows similar attacks on tankers linked to Russia’s oil trade.
On May 3, Ukrainian forces reportedly struck two shadow fleet tankers near the Russian port of Novorossiysk.
At the end of 2025, four shadow fleet tankers were reportedly attacked within one week.
On Dec. 2, Turkey’s Directorate of Maritime Affairs said the tanker Midvolga 2 was struck about 129 kilometres (80 miles) off the Turkish coast while travelling from Russia to Georgia carrying sunflower oil cargo.
On Nov. 27, explosions damaged the tanker Mersin near Dakar, Senegal. Turkish maritime outlet Deniz Haber reported that the vessel, owned by a Turkish shipping company and sailing under the Panamanian flag, was hit by a Ukrainian drone. The tanker was reportedly carrying Russian oil.
A day later, two tankers under the Gambian flag, Kairos and Virat, were also attacked near the Bosphorus in the Black Sea. Ukrainian security sources later told Kyiv Post that Sea Baby naval drones had been used in the operation.
Turkey previously criticised Ukrainian drone attacks on oil tankers in the Black Sea, warning in November that such incidents created risks to navigation safety, commercial shipping and the marine environment.
References: kyivpost, economictimes
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