For two years, Ukraine’s drone boats have hounded the Russian Black Sea Fleet—delivering explosive payloads to sink ships at sea and in port, firing guns and missiles to take down Russian aircraft and even launching tiny first-person-view drones at coastal air-defense sites.

Now Russia is striking back with its own drone boats. On Thursday morning, a Russian Orion surveillance drone spotted the Ukrainian navy’s Simferopol reconnaissance ship on the Danube River just outside Romanian waters. An explosives-laden Russian unmanned surface vehicle motored up to Simferopol—and struck the 179-foot-ship amidships.

Two of the vessel’s 29 or so crew died, Ukrainian navy spokesperson Dmytro Pletenchuk said Friday. Several sailors were missing or injured. A search was underway for the missing, Pletenchuk said.

It’s painful loss for the depleted Ukrainian navy, which lost most of its large vessels—including its sole frigate, scuttled by its crew in Odesa—in the first few days of Russia’s wider invasion in February 2022. Since then, the navy has evolved, trading big ships for smaller boats and drones.

But the navy still had Simferopol, a former trawler that Ukraine fitted with a Melchior radio intelligence station and other systems and launched in 2019. Simferopol could detect Russian radio transmissions from hundreds of kilometers away. But the lightly armed ship was vulnerable—and the Ukrainian navy knew it. It’s not for no reason that Simferopol had apparently spent much of the wider war hiding out on the Danube.

Read the rest at Euromaidan Press.

A Russian Drone Boat Hunted Down Ukraine's…