Despite global economic uncertainty, fishery product exports exceeded normal levels in 2020, with a slight decrease from the previous year due to declines in traditional exporting countries. However, emerging countries showed strong growth. Korean seafood exports experienced fluctuations, with decreases to Japan, China, and Thailand, but increases to the US and Hong Kong. The export trends varied by product and region. The export value of seaweed increased by 3.8% despite a volume decrease, while tuna exports saw a 7.6% decrease due to reduced demand for eating out and changes in the export structure. Crab exports also decreased due to the COVID-19 outbreak's impact on high-end restaurants in China, Hong Kong, and Taiwan. Oyster exports experienced a 6.8% decrease due to norovirus outbreaks, container security issues, logistics freight rates, and exchange rate fluctuations.