Russian Oil Tanker Altura Attacked in Black Sea
On March 26, 2026, the Russian oil tanker Altura was struck by a drone approximately 14 nautical miles north of the Bosphorus while en route to Istanbul. At the time of the attack, the Altura was transporting 140,000 tonnes of crude oil.
The Altura is part of Russia’s shadow fleet, a group of aging tankers acquired by nontransparent entities to evade Western sanctions. This vessel has been under sanctions imposed by Ukraine and Switzerland since 2025, and by the United Kingdom since 2026.
Despite the severity of the drone attack, which damaged the vessel’s deck, bridge, and engine room, all 27 crew members on board were unharmed. The attack highlights the ongoing risks faced by vessels associated with Russia amidst the conflict in Ukraine.
Ukrainian President Volodymyr Zelenskyy has called for increased pressure on Russia’s tankers, stating, “So please keep the pressure on Russia – its tankers and shadow fleet must not feel safe in European waters.” This sentiment is echoed by British Prime Minister Keir Starmer, who emphasized the need to intensify efforts against the shadow fleet.
The British military has now been authorized to board shadow fleet tankers transiting UK waters, a move aimed at curbing the operations of these vessels. This development comes as European countries ramp up their efforts to address the challenges posed by Russia’s maritime operations.
The Altura, which has been regularly transporting Russian oil to India and Georgia, is owned by Turkey-based Pergamon Maritime since November 2025. The incident underscores the ongoing maritime tensions in the region, particularly as Ukrainian forces have conducted multiple attacks on Russia’s Black Sea Fleet.
As the situation develops, the implications for international shipping and energy markets remain significant. The attack on the Altura not only disrupts the flow of Russian oil but also raises questions about the safety of maritime routes in the Black Sea.
Details remain unconfirmed regarding the broader impact of this incident on Russia’s oil exports and the operational capabilities of its shadow fleet.