One alternative to air defense: Ukraine strikes Russian Bastion system used to attack Ukrainian cities from Crimea

Ukraine’s Navy said its forces struck the launch positions and deployment site of a Russian Bastion coastal missile system in occupied Crimea overnight on 16 August, reportedly inflicting significant losses in equipment and personnel.

Russia has regularly used Crimea as a launch platform for strikes against Ukraine, making its missile systems there a priority target for Ukrainian forces seeking to reduce Russia’s ability to attack Ukrainian territory.

The Navy said the final Russian losses were still being assessed and did not provide details on the weapons or personnel destroyed.

Bastion systems used to strike Ukraine

The Bastion is a costly and scarce Russian coastal missile system that can launch P-800 Oniks cruise missiles. Russia has used Oniks missiles launched from occupied Crimea to attack targets across southern and other regions of Ukraine.

Oniks is a supersonic anti-ship cruise missile that Russia has adapted for strikes against ground targets in Ukraine, including Odesa Oblast. The missile can travel at more than 3,000 km/h, making it difficult for air defenses to intercept. Its standard range is about 300 kilometers, while upgraded variants can reportedly reach up to 800 kilometers and carry a 300-kilogram warhead. Russia launches ground attacks with Oniks from mobile Bastion systems based in occupied Crimea.

The Navy also said Russia uses Bastion systems to launch Zircon hypersonic missiles against Ukraine.

The Zircon is a newer hypersonic cruise missile designed to reach speeds of roughly Mach 5–9. Russia has used it against Ukrainian cities, including Kyiv, with launches previously reported from Bastion systems in occupied Crimea. Its officially claimed range exceeds 1,000 kilometers, although analysts question that figure; Ukrainian analysts have estimated a lower effective range.

Bastion launchers in Crimea are a particularly important target for Ukraine: they give Russia a mobile platform for striking targets across southern Ukraine and, with Zircon, deep into the country. Ukraine’s air defenses have struggled to intercept these missiles, making strikes on the launchers an important way to reduce the threat before the missiles are fired.

The Ukrainian Navy said the strike was part of ongoing efforts to reduce Russia’s combat potential in the Black Sea region.

Several Ukrainian strikes recorded overnight

The Crimea strike came amid a broader wave of Ukrainian attacks on Russian military, industrial, and logistics targets overnight on 16 August.

Ukraine’s General Staff reported a strike on the Kamensky Combine in Russia’s Rostov Oblast, where a fire was recorded. The plant produces solid rocket fuel for Russia’s Uragan, Smerch, and Tornado-S multiple-launch rocket systems, as well as components for other missile and aviation weapons.

In Moscow Oblast, a Ukrainian drone struck a 250,000-square-meter Wildberries warehouse in Koledino, while another fire was reported at the Severnoye Domodedovo logistics complex. Ukraine’s Defense Ministry later confirmed the Wildberries facility had been put out of operation, saying it was the retailer’s largest warehouse by area.

The General Staff also confirmed the results of two earlier strikes. It said the ZapSibNeftekhim petrochemical complex in Tobolsk was shut down after its central gas-fractionation unit was struck on 10 August, while an 11 August strike damaged several processing units at the Orsknaftaorgsyntez refinery in Orenburg Oblast.

The strikes show the expanding reach of Ukraine’s campaign against the military and industrial infrastructure supporting Russia’s war, from missile systems and rocket-fuel production to oil, petrochemical, and logistics facilities.