In the seas near the Gotou Islands of Nagasaki, Japan, there is a fishing ground where many young wild Pacific Blue Fin Tuna are caught, which makes it a great place for a tuna farm. They ship out these farm raised tuna to supply many markets across Japan.

The strong currents and optimal water temperature of the seas in that area raises very healthy blue fin tuna. This is the secret to the smooth and fatty taste of premium blue fin tuna meat.