Maersk Halts Chornomorsk Calls as Black Sea Attacks Escalate

Maersk Pulls Back From Chornomorsk Amid Deadly Attacks

Maersk announced on July 22 that it is temporarily suspending its container service to the Ukrainian port of Chornomorsk, citing what it called the “current situation” in the region. According to a report by The Maritime Executive, the decision followed a night of intense strikes in which multiple vessels were reportedly hit, with additional seafarer casualties and injuries. The feeder vessel Medkon Mira, a 1,162 TEU Turkish-flagged ship en route from Port Said, Egypt, has been diverted to Constanta, Romania, instead of continuing to Chornomorsk. Maersk is advising customers to arrange inland transport between Ukraine and Romania or file Change of Destination requests for affected cargo.

A Fragile Recovery Under Renewed Strain

The suspension marks a setback for the gradual restoration of container trade to Ukraine. Major carriers had halted calls to Ukrainian ports at the start of the war before slowly reinstating feeder service in 2024 and 2025 through a re-established shipping corridor, after relying on Romanian transshipment and Danube barge routes in the interim. Ukrainian officials insist Chornomorsk itself remains open and operational despite the disruption, though Russia’s Defense Ministry claims it struck a dry cargo vessel unloading there along with fuel storage and military cargo facilities. Russia also reported hitting a dry cargo ship, a bulk carrier, and warehouses in Odesa that it alleged were storing drones.

Mounting Toll on Commercial Shipping

Ukraine’s State Border Guard Service reported that the bulk carrier Golden Rose, a 9,900-dwt vessel registered in Saint Kitts and Nevis, was struck in the stern and set ablaze, with images showing the ship fully engulfed in flames. All 16 crew members — 14 Egyptian and two Syrian nationals — were rescued without serious injury. This follows a string of recent attacks: the Golden Leo was struck over the weekend with 10 seafarers killed, the Marshall Islands-flagged Venturo was hit on July 17, two vessels were struck on July 14 with a captain killed, and Odesa itself came under fire on July 13.

Ukraine, for its part, says it has struck more than 150 vessels over a two-week campaign targeting energy exports and supplies feeding occupied Crimea, including 13 vessels reportedly hit in the Sea of Azov within a 48-hour span. Turkish officials confirmed that one of those, the Reyhan Sari (36,075 dwt), was carrying coal from the Port of Taman when it was struck, killing one crew member and injuring three others before the vessel continued its voyage.

What It Means for Owners and Charterers

Both sides appear to be escalating rather than de-escalating, and the practical effect is a Black Sea trading environment where port access can change overnight. For ship owners and managers, this reinforces that voyage planning into Ukrainian and adjacent Russian ports now carries risk levels comparable to the earliest months of the war, even after two years of gradual normalization. Charterers weighing grain or bulk cargo bookings into the region should expect continued volatility in routing, insurance costs, and diversion decisions, and should build contractual flexibility for last-minute changes of destination into their agreements. Reports noted that grain shippers are already reconsidering a shift back toward Danube routes rather than the main Black Sea ports as the harvest season approaches — a trend that, if it continues, will keep secondary corridors like Constanta and the Danube barge network under sustained pressure. For any vessel still calling at these ports, independent condition and pre-departure inspections take on added importance, since damage from nearby strikes, disrupted maintenance schedules, or rushed diversions can all affect a ship’s seaworthiness and cargo integrity in ways that may not be immediately visible to charterers or insurers.

Outlook

With attacks continuing on both sides and casualties mounting among seafarers, further service suspensions or reroutings by major carriers should not be ruled out. The situation underscores how quickly commercial shipping schedules in contested waters can be forced to adapt, and why owners operating in or near active conflict zones need contingency plans that go beyond standard war-risk clauses.

Reviewed by Ibrahim Halil Ceylan, Marine Surveyor at Apeks Marine.