The article reports a significant increase in the industrial catch of fish and aquatic biological resources in the Sea of Azov, with a 26% rise compared to the same period last year, totaling 1,113 tons from January to June 2021. This includes a 72% increase in catch in the Danube River and a 14% increase in the Dnieper-Bug estuary system. The Black Sea saw a 4% increase, with the majority of the catch being silver carp. The total industrial catch for the year reached 5,855 tons, distributed across the Black Sea, the lower reaches of the Dniester river, and various reservoirs.