LONDON, July 9 — The shift in naval warfare is happening right now, and it’s happening fast. Ukraine’s relentless use of explosive naval drones against the Russian Black Sea Fleet has forced Moscow into a reactive scramble, scrambling to adapt to a threat that didn’t exist in this form just a few years ago. The trend underneath is clear: cheap, unmanned surface vessels are rewriting the rules of sea power, and the world’s navies are watching.
Russia has several options on the table to counter the drone menace, according to available analysis, and none of them are silver bullets. One approach involves deploying electronic warfare systems to jam the signals that guide the drones to their targets.
Another is more physical: installing anti-drone nets and barriers around the entrances to Russian ports, a low-tech but potentially effective defence against small, fast-moving craft. Helicopter patrols are also part of the mix. In October 2023, Russia began stationing Ka-29 helicopters on its ships specifically for defence against drone attacks.
These rotorcraft can spot and destroy drones before they get within striking range of the fleet. It’s a tactical adjustment, but it signals that the threat is persistent enough to warrant a permanent airborne picket.
Russia also has the option to go after the problem at its source. Long-range missile strikes have already been used to target Ukrainian drone production facilities, with strikes reported in Odesa and Mykolaiv. Taking out the factories that build the drones would be the most direct way to stem the flow, but it requires precise intelligence and the ability to consistently hit well-dispersed targets.
The Fleet’s Dilemma: Relocate or Fight
Perhaps the most consequential option for Russia is a strategic retreat. Relocating the Black Sea Fleet to safer ports, such as Novorossiysk, which sits farther from Ukrainian territory, would put the ships out of easy drone range. But that move comes with a serious cost.
From Novorossiysk, Russia’s ability to project power in the western Black Sea is significantly reduced, ceding operational space to Ukraine and potentially to NATO. This isn’t just a Russian problem.
The conflict has spurred a surge in global interest in drone warfare, with NATO countries actively studying Ukraine’s tactics. The lessons learned in the Black Sea are being written into new doctrine across the alliance. What’s changing is the fundamental assumption that a small, fast, unmanned boat is a toy, not a weapon.
Ukraine has proven that it is very much the latter.
Ukraine’s Production Ambitions
Ukraine is not slowing down. Ukrainian officials have stated that the country plans to increase drone production to 100 units per month by 2024. That kind of output would allow for sustained, high-tempo operations, putting constant pressure on Russian naval assets.
The drones are not a one-off surprise; they are becoming a permanent fixture of Ukraine’s asymmetric arsenal. For the Black Sea Fleet, the calculus is grim.
Every option Russia has carries trade-offs. Jamming can be overcome. Nets can be bypassed.
Helicopters can be shot down. And production facilities can be rebuilt.
The trend underneath is that naval dominance now requires a dedicated, layered defence against an enemy that spends a fraction of what a single warship costs. Watch this space: the way navies protect their ports and their ships is being rewritten in real time, and the template is coming from the coast of Ukraine.
