Turkey restricts commercial ship passage through the Dardanelles after drone attacks
Ankara has limited Dardanelles transit for commercial ships after repeated drone strikes on merchant vessels, with some notifications affecting sailings to Novorossiysk and possibly Ukraine.
08 August, 2026 17:14 — Turkey has moved to restrict passage of commercial vessels to the Black Sea through the Dardanelles after a series of drone attacks on merchant ships, authorities familiar with the situation say.
"Turkey is restricting passage of commercial vessels to the Black Sea through the Dardanelles because of frequent drone attacks on merchant ships, including vessels owned by Turkish companies. According to sources, the General Directorate of the Turkish Coast Guard has informed several vessels bound for the Russian port of Novorossiysk that it is currently not issuing permits for passage on such routes or that additional time is required to review transit requests through the Dardanelles," the agency said.
Officials have reportedly told some ships en route to Novorossiysk that transit permissions will not be granted at present or that requests will face extended review. The Turkish authorities have not provided a public explanation for the new restrictions, and some notifications apparently indicate the measures may be widening to include routes toward Ukraine.
Shipping, supply and wider risks
Maritime analysts warn that limiting transit through the Dardanelles could add pressure to already strained supply lines. The move comes amid other disruptions affecting energy and trade flows — including interruptions tied to the conflict around Iran and reduced vessel traffic through the Strait of Hormuz — factors that together risk raising costs and causing delays for global shipments.
For merchant operators, the prohibitions will force urgent re-planning of voyages to Black Sea ports. Some companies may need to seek alternate transits, postpone sailings or adjust cargo routing, all of which could extend delivery times and increase freight costs.
The situation remains fluid: Turkish maritime authorities have not issued detailed public guidance, and shipping interests are awaiting clarification. Observers say the combination of drone incidents and tighter controls in strategic straits underscores growing security and logistical challenges for Black Sea trade.
Photo: press material from the event
