Russia-Ukraine — 2026-07-09

Ukrainian Drones Strike 21 Russian Ships in Sea of Azov Over 72 Hours in Largest Maritime Campaign of War

BLUFCoordinated nightly strikes against Azov tankers will likely persist over the next two weeks, transforming sporadic harassment into sustained interdiction that degrades Crimea's fuel resilience.

Ukrainian drone forces struck 21 Russian-linked vessels in the Sea of Azov over 72 hours, including 19 shadow fleet oil tankers, one cargo ship, and one ferry near occupied Kerch, according to Unmanned Systems Forces commander Robert "Madyar" Brovdi 123. Brovdi said nine tankers were hit overnight on July 8, after ten were struck on July 7 and two on July 6, with the campaign coordinated by the newly formed Deep Strike Center 23. Maritime security firm Ambrey assessed the first 12 strikes recorded through July 7 marked the highest number of vessels targeted within any 48 hours since the war began 1. Ukraine also reported hitting 53 military targets and six more power substations in occupied Crimea overnight, putting the "Crimean Switch Off" campaign at 50 energy facilities struck since July 1 123. Ambrey separately warned of a "realistic possibility" Russia could retaliate against Ukraine-linked commercial shipping within two to five days, with vessels at Sulina Anchorage facing elevated risk 1.

Analysis
Ukrainian drone strikes have shifted from harassment to systemic interdiction of Crimea's fuel supply, and the newly formed Deep Strike Center gives this campaign command-level coordination absent from earlier ad hoc raids. Nightly tanker strikes in the Sea of Azov are likely to continue over the next two weeks, sustained by the same units and target cueing that produced three consecutive nights of hits, and Ambrey's retaliation warning is credible given Russia's two-to-five-day response pattern in comparable episodes, raising near-term risk to Ukraine-linked shipping near Sulina Anchorage, where insurers and shippers face repricing or rerouting decisions if that retaliation materializes within the flagged window. Russian regional officials' partial confirmation that struck tankers were empty and anchored suggests Moscow had already begun dispersing shipments beforehand, meaning claimed disruption to fuel flow may overstate actual supply impact. Confidence is moderate, resting on one named commander's claims corroborated only partially by a regional governor, with no independent damage assessment.

5 sources

Video: Ukrainian Drones Strike 21 Russian Ships In Sea Of Azov Over Past 72 Hours - Marine Insight
Three days, 21 ships: Russia's Azov Sea fuel run to occupied Crimea is turning into a shooting gallery - Euromaidan Press
Ukraine Reports Hitting 21 Ships and 53 Military Targets in Three Days (Video) - Defense Express
'Moscow will fall' — Another 9 Russian shadow fleet tankers hit in Azov Sea, Ukraine's 'Madyar' says - Kyiv Independent
Telegram post announcing 21 Russian vessels struck in the Sea of Azov over 72 hours - Robert "Madyar" Brovdi (Commander, Ukraine's Unmanned Systems Forces) via Telegram