Other names: -
The yellowfin tuna, Thunnus albacares, is a highly migratory pelagic fish found in tropical and subtropical oceans worldwide. Recognized by its streamlined body and bright yellow fins, this species is a prized catch for commercial and sport fisheries. Known for its speed and endurance, yellowfin tuna often swim in large schools, sometimes mixed with other tuna species or dolphins. It is highly valued for sushi and sashimi, making it a significant species in global seafood markets.
Other names
-
Length
~80" (max 240)
Weight
~100" (max 200)
Water
Salt
Water Temp
18-30° F
Depth
1-1602 ft
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Yellowfin tuna prefer open ocean waters, particularly in tropical and subtropical regions
They are often found near the surface, especially in areas with upwellings or where warm and cool waters meet
This species feeds on a variety of prey, including fish, squid, and crustaceans, often chasing schools of smaller fish
They are strong swimmers, frequently covering large distances, which makes them challenging targets for anglers
Spawning occurs year-round in tropical waters, with peaks during warmer months
Females release eggs in the open ocean, where they are fertilized and drift until hatching
Juveniles grow rapidly and form schools for protection and feeding efficiency
As they mature, yellowfin tuna continue to migrate across vast oceanic distances, with their movements influenced by water temperature and prey availability