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How to catch Yellowtail horse mackerel

Trachurus novaezelandiae Richardson, 1843

About Yellowtail horse mackerel fishing

The yellowtail horse mackerel is a pelagic schooling species belonging to the family Carangidae, characterized by a moderately compressed, oval body with a bright olive green back transitioning to a golden green flanks and silvery white belly. It features distinct vertical grey bars and a small black opercular spot, growing up to fifty centimetres in standard length. Adults inhabit coastal waters, estuaries, and offshore rocky reefs down to five hundred metres, showing a strong preference for waters warmer than thirteen degrees Celsius, while juveniles inhabit shallow soft substrates. As active pelagic predators, they feed primarily on small crustaceans and fish, forming massive aggregations that support important commercial and recreational fisheries.

  • Difficulty

    Medium

  • Average size

    35 cm TL

  • Market value

    Medium

  • Habitat

    Brackish, Saltwater

  • Season

    Spring, Summer, Autumn, Winter

  • Also known as

    Bung, Chow, Cowanyoung, Horse mackerel, Jack mackerel, Mcculloch's yellowtail

Yellowtail horse mackerel

Opercular Spot

Dark spot on opercle edge is characteristic of this jack species.

Scutellated Lateral Line

Strongly arched lateral line with bony scutes running to tail.

Yellowtail Fin

Bright yellowish caudal fin matches common name yellowtail mackerel.

Yellowtail horse mackerel fishing facts

Characteristics

  • Typical size

    35 cm TL (max 50 cm SL )
  • Typical weight

    0.4 kg (max 2.1 kg )
  • Preferred temperature

    13.1–21.2 °C
  • Depth

    22–500 m
  • Longevity

    25 years
  • Body shape

    Fusiform / Normal
  • Commercial?

  • Vulnerability score

    36.9

Best hours

  • Dawn

    First light

    Peak
  • Morning

    After sunrise

    Active
  • Midday

    High sun

    Low
  • Afternoon

    Late day

    Active
  • Dusk

    Last light

    Peak
  • Night

    After dark

    Low

When to fish for Yellowtail horse mackerel

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 Yellowtail horse mackerel

Tips for catching Yellowtail horse mackerel

Anglers target this energetic schooling carangid primarily around coastal rocky reefs, structure lines, and estuary mouths using light spinning and fine tackle. Locate active schools near the midwater or close to the sea floor using electronic sounders or by watching for surface bird activity. Fine presentations such as small metal jigs, micro soft plastics, and sabiki rigs fished with an active vertical lift and drop yield consistent results. Early morning and late afternoon hours during falling or rising tides offer peak feeding windows, and smaller natural baits like strips of squid or shrimp fished under a controlled float work exceptionally well.

Other names for Yellowtail horse mackerel

Local and alternate names anglers use for Yellowtail horse mackerel.

  • Yellowtail mackerel
  • Yellowtail horse mackerel
  • Yellowtail chow
  • Chow
  • Yellowtail
  • Scad
  • Southern yellowtail scad
  • Jack mackerel
  • Mcculloch's yellowtail
  • Horse mackerel
  • Cowanyoung
  • Yellowtail scad
  • Yakka
  • Bung

Best equipment to catch Yellowtail horse mackerel

Compare fishing methods for Yellowtail horse mackerel — sized kit for each technique.

Note: Typical fish is 0.4 kg Our algorithm will suggest the best equipment for you based on this weight.

Best lures and baits for Yellowtail horse mackerel

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

How Yellowtail horse mackerel migrates — Inshore–offshore

Shifts between shallow inshore water and deeper offshore grounds with the season.

How Yellowtail horse mackerel migrates — Inshore–offshore 1. Warm months: Stay close inshore through the warm months. 2. Cold months: Move offshore into deeper water as it cools.
Inshore Offshore

1 Warm months

Inshore

Stay close inshore through the warm months.

2 Cold months

Offshore

Move offshore into deeper water as it cools.

Hover or tap a number to read each stage.

Diet and behavior of Yellowtail horse mackerel

  • Diet

    Carnivore
  • Feeds by

    Hunts animals
  • Hunts

    Dawn · Dusk
  • Feeds over

    Soft bottom · Hard bottom
  • Used as bait

    Yes

Prey and predators of Yellowtail horse mackerel

Prey is what Yellowtail horse mackerel eats. Predators are the animals that eat it.

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

Prey

What it eats

Other prey

  • Caridea larvae larvae
  • Diastylis sp. juv./adults
  • Megalopa larvae larvae

Predators

What hunts it

Fish

  • Carcharodon carcharias recruits/juv.
  • Sarda australis juv./adults

Where Yellowtail horse mackerel lives

Pelagic in the open ocean beyond the shelf break.

Habitats
Brackish, Saltwater
Depth zone
Epipelagic, Mesopelagic
22–500 m
Water column
Open water
Does not use the seabed

Where this species lives

Where to fish for Yellowtail horse mackerel

Mapped fishing spots where Yellowtail horse mackerel is recorded — open a pin for access and methods.