City officials said a fuel depot had been targeted, with no reported casualties. Anton Herashchenko, an adviser to Ukraine’s interior minister, said in a statement that some of the missiles had been shot down by Ukrainian air defences.

Russia’s defence ministry confirmed the sea- and air-launched missile strikes, saying its military destroyed an oil refinery and three fuel storage facilities that were being used to supply Ukrainian troops stationed near the city of Mykolaiv, which is close to the frontline fighting.