How Big is the Biggest Tuna Fish? Explore Size, Weight, and Bluefin Records
The biggest tuna fish is the Atlantic bluefin tuna. It can weigh up to 1,500 pounds (680 kg) and reach lengths of 3 meters. Ken Fraser holds the record for the largest catch at 1,496 pounds (678.58 kg). This marine fish is a strong predator in the ocean. Bluefin tuna are not only massive but … Read more



