Avatoru Pass · Tiputa Pass
6 species, most likely first·How chances work
Grey reef sharkEndangered
Almost always
Nearly every dive
Whitetip reef sharkVulnerable
Great hammerheadCritically Endangered
Likely
About half of dives
Manta rayVulnerable
Schooling barracudaLeast Concern
Spotted eagle rayEndangered
What the labels mean