Ukraine Drone Boat Attack Damages Another Russian Ship in Black Sea

A Ukrainian suicide drone boat attack has damaged a Russian ship near the port of Novorossiysk, a major export center, closing the port. 

Although Russian media claimed the attack was "repelled," video footage shows the drone hitting the ship and subsequent visual evidence shows the ship listing heavily. JL 

James Waterhouse and Kathryn Armstrong report in the BBC:

A Russian naval ship has been damaged in a Ukrainian naval drone attack in the Black Sea. The assault occurred near the Russian port of Novorossiysk, which is a major hub for Russian exports. The landing ship Olenegorsky Gornyak was hit and suffered a serious breach. Damage to it may interfere with Russia's efforts to resupply forces fighting in occupied southern Ukraine. The Novorossiysk port suspended any movement of ships following the assault, according to the Caspian Pipeline Consortium, which loads oil on to tankers at the port.

A Russian naval ship has been damaged in a Ukrainian naval drone attack in the Black Sea, Ukrainian sources say.

The assault reportedly occurred near the Russian port of Novorossiysk, which is a major hub for Russian exports.

Russia's defence ministry said it had repelled a Ukrainian attack on its naval base there which involved two sea drones, but did not admit any damage.

But Ukrainian security service sources say the Olenegorsky Gornyak was hit and suffered a serious breach.

They told the BBC a sea drone was carrying 450kg (992lb) of dynamite when it hit the ship.

Russia made no mention of any damage in its report of the incident.

Sea drones are small, unmanned vessels which operate on or below the water's surface.

A video sent to the BBC by a source with Ukraine's security service appears to show the drone approaching a ship thought to be the Olenegorsky Gornyak.

The footage shows a vessel travelling right up to the side of a ship before the feed cuts out, apparently on impact.

Another unverified video is thought to show the ship listing to one side.

The Olenegorsky Gornyak is a landing ship, designed to launch amphibious forces close to shore for beach landings but also to dock and quickly unload cargo at ports.

Any damage to it may interfere with Russia's efforts to resupply forces fighting in occupied southern Ukraine.

The Novorossiysk port temporarily suspended any movement of ships following the assault, according to the Caspian Pipeline Consortium, which loads oil on to tankers at the port.

Research by BBC Verify suggests Ukraine has carried out at least 10 attacks with sea drones - targeting military ships and Russia's naval base in Sevastopol, as well as Novorossiysk harbour in a previous attack.

This is based on announcements by Russian and Ukrainian authorities, and local media reports. Ukrainian defence sources have told CNN that sea drones had also been used in an attack on the Kerch Bridge in Crimea in July.

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This is not the first time Ukraine has tried to hit the Novorossiysk port, and the reasons are obvious.

Around 1.8m barrels of oil are exported from there every day - around 2% of the global supply.

It is also an important naval base for Moscow.

Clashes in the sea have increased in recent weeks, after Russia abandoned a UN deal that enabled grain to be safely exported between Russia and Ukraine across the water.

Ukrainian ports have been pummelled by Russian drones and Kyiv seems to have been keen to respond.

It is also more willing to admit to strikes involving sea drones than the attacks seen further inside Russia.