HomeWorldTwo oil tankers suffer mystery blasts while in Black Sea

Two oil tankers suffer mystery blasts while in Black Sea

The first tanker, the 900-foot Kairos, was taking on water after an explosion, according to a local port agent report.

November 29, 2025 / 15:24 IST
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Two ocean-going tankers that are heavily sanctioned for carrying Russian oil suffered near-simultaneous blasts off Turkey’s Black Sea coast. Turkey cited “external intervention” as a possible reason while announcing that one of the tankers was hit for a second time.

The first tanker, the 900-foot Kairos, was taking on water after an explosion, according to a local port agent report. Turkey’s Directorate General for Maritime Affairs confirmed the incident and said a second ship, the Virat, had also been struck near its coastline and was billowing smoke. The causes are unclear and a rescue operation for both ships was underway.

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The pair are two of hundreds of vessels that were amassed to help keep Russia’s oil moving after it invaded Ukraine. Kairos is sanctioned by the UK and European Union, while Virat was designated by the US and EU.

 
It’s not the first time that ships linked to Moscow have suffered explosions this year. There was also a spate of blasts in the early months of 2025 that hit merchant ships with a history of calling at Russian ports.

It’s not yet known what happened to these vessels and, if they were attacked, who was responsible.