--- title: "Drone attacks on ships in the Black Sea: Romania demands NATO response, alliance remains cautious" description: "A series of drone attacks on cargo and oil tankers in Romanian territorial waters and Bulgaria's EEZ has caused concern in Bucharest; NATO has not yet activated Article 4 of the treaty." date: 2026-10-17T07:43:58.346Z lang: en url: https://xab.info/en/posts/drone-attacks-ships-black-sea-nato tags: [black-sea, drone-attacks, romania, nato, maritime-security, cargo-ships] author: "Andrey Kosynko" publisher: "XAB.info" --- # Drone attacks on ships in the Black Sea: Romania demands NATO response, alliance remains cautious ![Blue oil tanker burned in Romanian port following a drone attack](https://xab.info/media/2026/10/17/atakii-bespylotnikov-na-suda-v-chernom-more-reaktsiya-nato/atakii-bespylotnikov-na-suda-v-chernom-more-reaktsiya-nato-1.webp) ## Key Points - On October 14, two oil tankers caught fire near the port of Sulina, crews were evacuated, and seven sailors are missing - Acting Romanian Defense Minister stated that evidence of a UAV attack is insufficient; NATO has not activated Article 4 of the treaty - During the first two weeks of October, a series of sinkings and ship attacks were recorded in the Black Sea zones of Romania and Bulgaria In October 2026, the Black Sea turned into one of the most tense zones of global maritime trade: the first two weeks of the month recorded a series of attacks and sinkings of cargo vessels, including incidents in the territorial and economic zones of Romania and Bulgaria, two NATO member states. The most resonant incident was the nighttime fire on two oil tankers near the Romanian port of Sulina, after which Bucharest publicly demanded an adequate response from the alliance, while Brussels has so far limited itself to diplomatic statements. ### Chronology of incidents near Sulina According to Romanian and Ukrainian media, around 3:00 AM on October 14, the Comoran-flagged tanker Yara, anchored 8–10 nautical miles (14.8–18.5 km) from Sulina within Romanian territorial waters, was attacked; a fire broke out on the vessel, which was subsequently extinguished, and all 17 crew members abandoned ship. Almost simultaneously, the empty San Marino-flagged oil tanker Wine Trader caught fire 12–14 nautical miles southeast of Sulina: five crew members were rescued, and seven are missing amid adverse sea conditions. The Wine Trader was heading to the port of Constanta for a technical inspection to determine if an unmanned aerial vehicle was the cause of the incident. ### Position of Bucharest and Brussels On October 15, high-ranking officials in Bucharest and Brussels condemned the incidents as "unacceptable" and "reprehensible", yet NATO has not invoked the consultation mechanism under Article 4 of the North Atlantic Treaty or applied the collective defense provision. Acting Romanian Defense Minister Radu Miruță stated that evidence of a drone attack on the two tankers is insufficient, and the radar systems of the Ministry of Defense and Coast Guard did not record any aircraft approaching the Wine Trader. According to Digi24, the Romanian military department is coordinating a joint letter with Bulgaria to NATO headquarters expressing concern. Acting Foreign Minister Oana Țoiu stated that the situation increases risks for vessels and sailors, calling for a ceasefire in the Black Sea to restore maritime activity along this global food trade route. ### Legal context and NATO treaty articles Under international law, an attack by another state on a civilian vessel in the territorial waters of a sovereign state can be considered an act of war; territorial waters typically extend 12 nautical miles from the baseline. Article 4 of the North Atlantic Treaty allows members to consult when the territorial integrity, political independence, or security of any member is threatened, and Article 5 stipulates that an armed attack against one member is considered an attack against the entire alliance. This legal framework determines why Bucharest insists on consultations, whereas Brussels has not yet moved to collective measures. ### Broader picture: a series of incidents in October The incidents near Sulina are part of a broader picture: on October 5, a cargo ship sank off the coast of Romania, two crew members died, 11 were rescued; on October 6, a merchant ship sank off the coast of Bulgaria, another was severely damaged, at least 10 people are missing, 18 rescued; on October 12, a cargo ship was attacked by a drone in Bulgaria's exclusive economic zone, all 15 crew members were rescued, and the same night another vessel sank. These events reinforce concerns regarding the stability of maritime logistics in the region. ### What this means for maritime security Commenting on the situation, the acting Romanian defense minister emphasized that UAVs are not allowed into the country's airspace regardless of whether they are attacking ships, and that responses must be handled through diplomatic channels. For global trade, where the Black Sea remains a key corridor for food exports, the combination of increased risks for crews and the alliance's restrained response creates uncertainty: insurance rates, ship routing, and port readiness may be reviewed until responsibility for the attacks is established and predictability in the waters is restored. ## Accounts differ ### Nature and cause of incidents involving tankers near Sulina - **Romanian and Ukrainian media:** The tanker Yara was attacked on the night of October 14, resulting in a fire on board ([vietnam.vn](https://www.vietnam.vn/ru/tau-hang-bi-uav-tan-cong-trong-lanh-hai-romania-nato-phan-ung-ra-sao)) - **Acting Romanian Defense Minister Radu Miruță:** There is insufficient evidence that a drone attacked the two oil tankers; radar systems did not record approaching aircraft toward the Wine Trader ([vietnam.vn](https://www.vietnam.vn/ru/tau-hang-bi-uav-tan-cong-trong-lanh-hai-romania-nato-phan-ung-ra-sao)) *Where they agree:* Fires broke out on both tankers and crews were evacuated — this is confirmed by all sources ## Fact-Check & Sources - [Грузовое судно атаковано беспилотником в территориальных водах Румынии: как отреагировало НАТО?](https://www.vietnam.vn/ru/tau-hang-bi-uav-tan-cong-trong-lanh-hai-romania-nato-phan-ung-ra-sao) - Primary source: chronology of incidents near Sulina, statements by Miruță and Țoiu, legal context of Articles 4 and 5, series of October incidents. - [Bild: немецкое грузовое судно атаковано дронами в Черном море у Одессы](https://www.m24.ru/news/06082026/927940) - Context: separate incident involving the ship EMIL near Odesa, confirming the general picture of ship attacks in the Black Sea. - [Беспилотник атаковал судно турецкой компании в Черном море, один человек пропал без вести](https://armenpress.am/ru/article/1258653) - Context: UAV attack on the M/V RMS TEAM ship of the Turkish company Akkon Lines, one person missing. ## FAQ ### What happened to the tankers near Sulina? On the night of October 14, fires broke out on the tanker Yara and the empty tanker Wine Trader; crews were evacuated, and seven sailors from the Wine Trader are missing. ### Is the drone attack confirmed? Romanian and Ukrainian media reported a UAV attack, however, the acting Romanian defense minister stated that evidence is insufficient and radars did not record approaching aircraft. ### Did NATO react? NATO has not invoked the consultation mechanism under Article 4 or applied collective defense; Bucharest is coordinating a letter to alliance headquarters with Bulgaria.