- By Paul Adams & Megan Fisher
- BBC News in Kiev, Ukraine and London
image source, Mikhail Rasvozhaev
A photo shared by the Russian-installed governor on Telegram showed what appeared to be a ship in flames.
Russia says Ukraine launched 10 missiles and three drones at its Black Sea fleet home in Crimea.
Russia said the attack caused a massive fire at the Sevastopol shipyard, injuring 24 people.
Moscow-based governor Mikhail Rasvozhayev said most of the weapons were intercepted, but two ships were damaged.
Ukraine strongly criticized the use of Western-supplied cruise missiles.
A photo shared by Mr Rasvozhayev on Telegram shows flames aboard a ship in port.
The ships are believed to be in the repair area. Ukrainian military intelligence sources said a large Russian amphibious landing craft and submarine – both thought to be in dry dock – were damaged. If both are struck, it will be one of Ukraine’s most significant attacks on the Black Sea Fleet so far.
In a post on Telegram, Ukraine’s Air Force chief Mykola Oleshchuk thanked his pilots for their “excellent combat mission” – strongly suggesting the weapons were launched by Ukrainian aircraft. He has also warned that more will come.
When contacted, the Air Force said Storm Shadow/SCALP cruise missiles were the only weapons currently in Ukrainian use.
This appears to be the first time such weapons have been used against targets inside Crimea.
Smoke hung in the air the morning after the attack on the Sevastopol shipyard
Images circulating on social media, which the BBC has yet to verify, show several large explosions in the area.
A real concern in Moscow is that some of the missiles went through Russia’s air defenses and caused significant damage.
Seven missiles were downed and three unmanned boats were destroyed, the country’s defense ministry said.
Russia illegally annexed Crimea from Ukraine in 2014 and the offensive shows the fight for control of the waters. Ukraine has consistently maintained that its ultimate goal is to recover the peninsula, and this is not the first time it has targeted Sevastopol and the Black Sea Fleet.
Meanwhile, Russian drones reportedly damaged Ukraine’s grain port of Ismail on the Danube River.
Ole Kiper, the governor of the Odesa region, said six people were injured in the attack, and the fire and infrastructure were damaged.
“Several groups of drones were launched in Ismail district,” Mr Kipper said in a telegram.
“Unfortunately, there were hits: there was damage to the port and other civilian infrastructure.”
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