The Ukrainian Navy said this in a post on Facebook, Ukrinform reports.
There were no enemy warships in the Sea of Azov.
In the Mediterranean Sea, Russia keeps four warships, including one Kalibr cruise missile carrier with a total volley of up to eight missiles.
Read also: Ukraine downs all Russian 20 drones overnight FridayAs reported by Ukrinform, Ukrainian activists published photos of damaged Russian warships undergoing repairs in Kilen Bay of temporarily occupied Sevastopol.