KYIV, Ukraine — The commander of sea-drone operations for Ukraine's military intelligence agency says more complex strikes against Russian forces are expected next year, after Kyiv's uncrewed fleet succeeded in curbing the movements of Russia's once-dominant Black Sea navy.
In an interview with The Associated Press, the head of the specialized maritime drone unit, Group 13, said Ukraine's attacks have forced Russia to adapt, limiting opportunities for major Black Sea strikes seen earlier in the war.
''Today, we've likely reached a plateau,'' said the officer, who is identified only by the call sign ''13th'' under Ukrainian military protocol.
''We are effectively limiting the enemy's movements, but those dramatic, high-profile strikes we saw earlier haven't happened for quite some time. That's because the enemy has adapted.''
Last month, Ukrainian officials said sea-attack drones were used in strikes against vessels in Russia's sanctions-evading ''shadow fleet'' of oil tankers. The commander declined to comment on those operations.
The officer said Russian naval vessels ''barely operate,'' often venturing only up to 25 miles (40 kilometers) from port to fire missiles before retreating. ''They constantly hide. And in a way, that's also a result of our unit — because you can imagine the cost of maintaining a fleet that cannot operate at sea.''
The officer spoke in uniform, his face covered and eyes obscured by tinted glasses. For security reasons, the intelligence agency asked that the location and other details of the interview not be disclosed.
Drone technology has become vital to Ukraine's military, offering inexpensive tools for reconnaissance and strikes in countering Russia's invasion. Its two sea-drone programs are run separately by its military and domestic intelligence services.