ForecastX FishGolden Trevally ITENESPT
Gnathanodon speciosus

Golden Trevally

The Golden Trevally is a spectacular fish with golden colouring and black vertical bars. Very powerful for its size, offers explosive fights. Found in tropical and subtropical Aust…

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Golden Trevally — Gnathanodon speciosus
Size40-80 cm
Weight2-10 kg
Depth0-100 m
Difficulty★★★★★
Lifespan15 years
FamilyCarangidae

Overview

The Golden Trevally is a spectacular fish with golden colouring and black vertical bars. Very powerful for its size, offers explosive fights. Found in tropical and subtropical Australian waters, often near coral reefs.

Identification

Long dorsal finFleshy and prominent lipsBright golden colorationSmall and smooth scalesForked caudal finLarge eyesVertical black bands on the sides
Body
Elongated and laterally compressed body with an oval profile.
Colouration
Bright golden color with vertical black bands.
Sexual dimorphism
Absent/not obvious
Growth
Medium, with faster growth in juvenile stages.

Taxonomy

Family
Carangidae
Order
Perciformes
Class
Actinopterygii

Related species

Caranx ignobilisCaranx melampygusCaranx sexfasciatusElagatis bipinnulataTrachinotus blochii

Habitat & distribution

Environment
coast, open_sea, reefs
Preferred bottom
reef, sand
Geographic distribution
Common in the tropical and subtropical waters of the Indo-Pacific, including Australia's coastal region.
Micro-habitat
Often found near coral reefs, where it can hide among the corals and sand.

Abundant in regions with mixed sand and reef bottoms.

Presence by sea area

Af Indiano EstPeak
As Mar Cinese SudPeak
Au Nw ShelfPeak
Au Nt TropicalePeak
Au Gbr NordPeak
Au Gbr CentroPeak
Oc PapuaPeak

Diet

Primary prey
small fish, crustaceans, squid
Secondary prey
shrimps, small mollusks, fish larvae
Occasional prey
jellyfish, annelids
Feeding behaviour
Actively hunts in schools, using speed to surprise prey.
Natural predators
sharks, dolphins, tuna

They adapt their diet based on availability, increasing competitiveness.

Behaviour

Activity
diurnal
Social behaviour
small_groups
Aggressiveness
medium
Migration
Resident, with limited movements for feeding and reproduction.
Seasonal behaviour
Shows more activity during periods of high prey availability.
Juveniles
Juveniles are often closer to shore, using shallow waters for protection.
Adults
Adults form small groups and can be seen hunting collaboratively.

Reproduction

Spawning season
November, December, January
Spawning depth
Between 20 and 60 meters
Eggs
Small, clear, and floating pelagic eggs.
Larval stage
Transparent larvae with rapid fin growth in the first month.
Sexual maturity
3-4 years

When to catch Golden Trevally

Activity calendar

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PeakGoodLowInactive

Activity by season

Spring
85%
Summer
95%
Autumn
85%
Winter
60%

Best times

DayDawn, Dusk
Night

This species shows peak fishing activity in spring, summer and autumn, when the productivity index (FPI) reaches its highest values.

Fishing activity decreases in winter, when conditions are less favourable.

Ideal conditions

Water temperature

10°COptimal zone: 14-24°C27°C
Preferred tide: moving

Where to catch it

Best spots

coral reefslagoonstide entrancescurrent areas

Bottom preference

Mixed
100%
Sand
90%
Rock
80%
Seagrass
70%
Mud
60%

Spot type

Beach
100%
Estuary
100%
Harbour
90%
Pier
90%
Reef
80%
Boat
80%

Fishing techniques

Recommended

spinningtrollingjiggingcasting

Other applicable

SpinningShore JiggingVertical JiggingSlow JiggingLive BaitingCastingSpinning Medio

Recommended baits

live baitsquidshrimpartificial lures

Baits by pressure

Low
Jig head + softbaitMetal jig leggero (20-40g)Paddle tail softbaitShrimp artificiale (gomma)Cucchiaino ondulanteFeather jigInchiku
Medium
Gambero morto / GamberoGambero vivoGranchio vivoPezzo di pesceEsca viva (generica)
High
Arenicola

Catch & handling tips

Fight
Feisty, with strong runs and quick changes of direction once hooked.
Handling
Wear gloves to avoid injuries from sharp fins and support the body to reduce stress.
Release
Ensure the fish is well oxygenated before releasing.

Curiosities & culture

Record catches
The world IGFA all-tackle record for golden trevally is 34.05 lbs, caught in 1997 in the waters of the Maldives. In Australia, this species is abundant in tropical seas, with specimens over 22 lbs regularly caught by anglers.
In the kitchen
Consumed very fresh, often grilled or fried. Popular in Southeast Asian cuisine.
Cultural notes
Often depicted in maritime art for its beauty and unique color.
Historical notes
Traditionally fished by coastal communities for its nutritional and commercial value.

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Frequently asked questions

What is the best season to catch Golden Trevally?

March, april, may, june, july, august, september, october, november. This species shows peak fishing activity in spring, summer and autumn, when the productivity index (FPI) reaches its highest values.

Which techniques work best for Golden Trevally?

spinning, trolling, jigging, casting

What does Golden Trevally feed on?

small fish, crustaceans, squid

At what depth does Golden Trevally live?

0-100 m. Often found near coral reefs, where it can hide among the corals and sand.

Related species

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