High water temperature has led to a decrease in crab production by half along the West Sea coast, resulting in a 35% increase in prices. The National Federation of Fisheries Cooperatives sold 2,707 tons of crabs last month, a 47.5% decrease from the same period last year, at 8,410 won per 1kg. Due to the decrease in production, a special discount event has been implemented to sell crabs at half price.