The targeted vessels included one near the city of Berdiansk in Zaporizhzhia Oblast, two near Yalta in Donetsk Oblast, and two near Mariupol in Donetsk Oblast.

Ukraine struck Russian military targets across occupied Crimea and Donetsk Oblast overnight, including two Pantsir air defense systems and a command post.

A tanker and two cargo ships in Taganrog Bay in the Sea of Azov, Russia's Krasnodar Krai, came under a drone attack on the morning of 5 June.