The Sharpfin barracuda (Sphyraena acutipinnis) is a brackish-water fish of the family Sphyraenidae that grows up to 80 cm.
Oceania: Australia, Taiwan/Ch Taipei, Cook Is., Fiji, Tuamotu Is., Marquesas Is. and others
Description
The Sharpfin barracuda is a barracuda (Sphyraenidae) from coastal and reef water of the Indo-West Pacific. The species grows to about 80 cm and has an elongate, silvery, torpedo-shaped body with a large mouth full of sharp, dagger-like teeth. As a fast predator it hunts smaller fish, sometimes in schools. Large individuals can give a fierce bite when handled or in turbid water; keep clear of the jaws.
Frequently asked questions
How do you recognise the Sharpfin barracuda?
The Sharpfin barracuda has an elongate, eel-like body and is mainly silver-grey. Can bite with sharp teeth or powerful jaws; handle with care.
Where does the Sharpfin barracuda live?
The Sharpfin barracuda lives in brackish water and is mostly found around stony or rocky ground. Oceania: Australia, Taiwan/Ch Taipei, Cook Is., Fiji, Tuamotu Is., Marquesas Is. and others
How big does the Sharpfin barracuda get?
The Sharpfin barracuda grows to a maximum of about 80 cm. On average the species is around 50 cm.
Is the Sharpfin barracuda dangerous to humans?
The Sharpfin barracuda can bite, but is otherwise not dangerous to humans. A barracuda bite causes a deep cut. Rinse the wound with clean water, apply firm pressure to stop bleeding and cover with a sterile dressing. For a deep or extensive wound seek medical care, have it sutured if needed, update tetanus protection and watch for infection.
Is the Sharpfin barracuda edible?
Yes, the Sharpfin barracuda is commonly eaten.
More photos

Want the complete picture on the Sharpfin barracuda?
Point your camera at the fish and Fin names the species in seconds. Free, and the Sharpfin barracuda is one of 12,519 species in the app.
All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Sphyraena
More from the family Sphyraenidae

Want the complete picture on the Sharpfin barracuda?
Point your camera at the fish and Fin names the species in seconds. Free, and the Sharpfin barracuda is one of 12,519 species in the app.