Tumakohua (South Pass) · South Pass
4 species, most likely first·How chances work
Grey reef sharkEndangered
June–July full-moon aggregation is the densest documented in French Polynesia.
Almost always
Nearly every dive
Marbled grouper
Schooling barracudaLeast Concern
Camouflage grouperVulnerable
Likely
About half of dives
What the labels mean
