Bluefin Trevally illustration
Species

Bluefin Trevally

Caranx melampygus
Also known as Blue-Fin Trevally · Blue-Finned Trevally · Spotted Trevally
Tier 5Eating9/10heavy tackleNSWWANT
0 waypoints27–80 cm (max 117 cm) typical

Overview: about bluefin trevally

Strong-fighting trevally with electric blue fins, found in reef and offshore environments off NSW, WA and NT. Target with jigs, poppers and large soft plastics in 40-170m, or with live baits and lures in shallower estuaries and lagoons. Big bluefins are prized catches, but be aware of moderate ciguatera risk.

Biology: Bluefin Trevally size, diet & habitat

Habitat
Estuary, Inshore, Offshore, Reef
Typical size
27–80 cm (max 117 cm)
Weight
up to 43.5 kg
Depth range
40–170 m
Diet
fish and supplemented by cephalopods and crustaceans as an adult
Most active
nocturnal
Global range
Indo-Pacific

How to target: Bluefin Trevally angling strategies

Generally fished with heavy tackle — match gear to the conditions and the size of fish you expect.

  • jigging
  • soft plastics
  • fly fishing

Safety & handling

Ciguatera risk: moderateAvoid eating large specimens from tropical reefs. Risk varies by region and individual fish — when in doubt, release.

Recent community catches: anglers who caught bluefin trevally

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More information: bluefin trevally references & sources