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How to catch Yellowfin tuna

Thunnus albacares (Bonnaterre, 1788)

About Yellowfin tuna fishing

The yellowfin tuna is a large pelagic teleost belonging to the mackerel family Scombridae. It features an elongated fusiform body with a dark metallic blue back transitioning to a silver belly marked with faint vertical lines, alongside signature bright yellow second dorsal and anal fins that can grow sickle-shaped in mature specimens. This oceanic species inhabits warm tropical and subtropical waters down to significant depths, typically remaining above the thermocline where it forms schools segregated by size or associates with floating debris and marine mammals. As an active apex predator, it feeds voraciously on small fishes, squids, and crustaceans throughout the water column. Highly regarded for its incredible strength and stamina, it remains a premier target for offshore sport fishermen worldwide.

  • Difficulty

    Medium

  • Average size

    150 cm FL

  • Market value

    High

  • Habitat

    Brackish, Saltwater

  • Season

    Spring, Summer, Autumn

  • Also known as

    Albacore, Allison tuna, Allison's tuna, Atlantic yellowfin tuna, Autumn albacore, 'Fin

Yellowfin tuna

Caudal shape

Deeply forked caudal fin typical of fast-swimming pelagic tunas.

Mouth position

Terminal mouth position adapted for predatory feeding.

Striking fins

Bright yellow second dorsal and anal fins identify this species.

Vertical bars

Faint vertical lines and spots present along the lower belly.

Yellowfin tuna fishing facts

Characteristics

  • Typical size

    150 cm FL (max 239 cm FL )
  • Typical weight

    20 kg (max 200 kg )
  • Preferred temperature

    16.5–28.9 °C
  • Depth

    1–1,602 m
  • Longevity

    18 years
  • Body shape

    Fusiform / Normal
  • Commercial?

  • Vulnerability score

    45.6

Best hours

  • Dawn

    First light

    Peak
  • Morning

    After sunrise

    Peak
  • Midday

    High sun

    Low
  • Afternoon

    Late day

    Active
  • Dusk

    Last light

    Active
  • Night

    After dark

    Low

When to fish for Yellowfin tuna

01
January
02
February
03
March
04
April
05
May
06
June
07
July
08
August
09
September
10 Now
October
11
November
12
December

How to catch Yellowfin tuna

Tips for catching Yellowfin tuna

Successful offshore angling for yellowfin tuna relies heavily on locating surface activity such as diving seabirds, floating flotsam, or pods of dolphins that frequently herd baitfish into open water. Anglers should target the upper water layers during early morning hours and late afternoon when these pelagic predators hunt actively near the surface. Trolling high-speed skirted lures or subsurface minnows across current edges and temperature breaks covers large areas efficiently to find roaming schools. When fish show on the surface or around structure, casting heavy metal jigs, poppers, or offering live baits on sturdy saltwater spinning gear triggers aggressive strikes from these powerful fighters.

Other names for Yellowfin tuna

Local and alternate names anglers use for Yellowfin tuna.

  • Yellowfin tuna
  • Yellowfinned albacore
  • Yellow-fin tuna fish
  • Autumn albacore
  • Allison's tuna
  • Atlantic yellowfin tuna
  • Allison tuna
  • 'Fin
  • Fin tuna
  • Long fin tunny
  • Longfin
  • Longfin yellowfin tuna
  • Pacific long-tailed tuna
  • Yellow-fin tuna
  • Tuna
  • Yellow-fin tunny
  • Yellow fin tuna
  • Yellow tunny

Best equipment to catch Yellowfin tuna

Compare fishing methods for Yellowfin tuna — sized kit for each technique.

Note: Typical fish is 20 kg Our algorithm will suggest the best equipment for you based on this weight.

Best lures and baits for Yellowfin tuna

Ranked lures and natural baits from every method, best first.

How Yellowfin tuna migrates — Oceanodromous

Migrates within the sea between spawning, nursery and feeding grounds, and never enters fresh water. Follow its seasonal shifts along the coast and offshore.

How Yellowfin tuna migrates — Oceanodromous 1. Eggs: Laid on the spawning grounds. 2. Larvae: Drift with the currents to the nursery grounds. 3. Juveniles: Grow up in sheltered nursery waters. 4. Adults: Range widely over the feeding grounds. 5. Spawners: Return to the spawning grounds each season.
Spawning grounds Nursery grounds Feeding grounds

1 Eggs

Spawning grounds

Laid on the spawning grounds.

2 Larvae

→ Nursery grounds

Drift with the currents to the nursery grounds.

3 Juveniles

Nursery grounds

Grow up in sheltered nursery waters.

4 Adults

Feeding grounds

Range widely over the feeding grounds.

5 Spawners

→ Spawning grounds

Return to the spawning grounds each season.

It stays in the sea and never runs up into fresh water.

Hover or tap a number to read each stage.

Diet and behavior of Yellowfin tuna

  • Diet

    Top predator
  • Feeds by

    Hunts animals
  • Hunts

    Dawn · Morning
  • Main prey

    Baitfish

Prey and predators of Yellowfin tuna

Prey is what Yellowfin tuna eats. Predators are the animals that eat it.

That is how it feeds, and how it is hunted.

Prey

What it eats

Predators

What hunts it

Where Yellowfin tuna lives

Pelagic in the open ocean beyond the shelf break.

Habitats
Brackish, Saltwater
Depth zone
Epipelagic, Mesopelagic, Bathypelagic
1–1,602 m
Usually 1–250 m
Water column
Open water
Does not use the seabed

Where this species lives

Where to fish for Yellowfin tuna

Mapped fishing spots where Yellowfin tuna is recorded — open a pin for access and methods.