Yellowfin Tuna

The yellowfin tuna is a species of tuna found in pelagic waters of tropical and subtropical oceans worldwide. Yellowfin is often marketed as ahi, from the Hawaiian ʻahi, a name also used there for the closely related bigeye tuna.

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Local Names: Bariles, Barilis

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The yellowfin tuna is an epipelagic, oceanic fish, living above and below the thermocline, at temperatures of 65 to 88°F (18-31°C). It is generally found in the upper 330 feet (100 m) of the water column.