scubaseason

Great barracuda

Sphyraena barracuda

Sighting evidence at Basse-Terre Wall, Guadeloupe

Great barracuda

Photo: Christian Amador Da Silva · © all rights reserved

Great barracuda are apex visual predators that occupy mid-water station points near walls and current lines, using exceptional eyesight to ambush prey fish. Solitary adults typically exceed a metre in length and will hover motionless for extended periods before striking. Their apparent curiosity toward divers — often approaching and hovering at close range — is likely an investigation of a perceived larger predator rather than aggression. Barracuda accumulations near wall edges are a reliable indicator of productive upwellings that concentrate forage fish.

Evidence at this site

No confirmed records on file at this site

Great barracuda is listed as a curated species here based on historical reports.

How is this calculated?

Sighting evidence is compiled from iNaturalist observation records within a set proximity radius, filtered for quality-grade observations. “Last confirmed” is the date of the most recent research-grade record. Record count covers a rolling 24-month window. Confidence reflects record count, recency, and consistency of seasonal signal.

Also seen at other sites