Diving destination
Diving in Oahu
Compare local operators by available safety, staff, and gear evidence. Rankings are independent and never paid.
Compare Dive Centers in Oahu
View all 77 →Ordered by Trust Score using the evidence currently available. A missing flag is not proof of safety. How is it calculated?
Dive Sites to Explore in Oahu
Marine life in shown source records: Sea turtle, Green Sea Turtle, Hawaiian Endemic (Native) Species, Hawaiian Monk Seal, Spinner dolphin + 3 more
Frequently Asked About Diving in Oahu
How many dive centers are in Oahu?
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ScubaProof tracks 77 dive center profiles in Oahu. This page shows 8 profiles ordered by Trust Score. Rankings cannot be purchased.
What safety evidence is available for dive centers in Oahu?
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Among the 8 profiles shown, 8 have no active flags recorded in the processed evidence and the displayed average Trust Score is 5.0/5. 0 shown centers have active signals to review. An empty flag list is not a safety guarantee.
How deep are the dive sites in Oahu?
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Oahu has 13 dive-site profiles tracked on ScubaProof. Among the 4 profiles shown here, the greatest recorded maximum depth is 3m. Available source records for the displayed sites mention Sea turtle, Green Sea Turtle, Hawaiian Endemic (Native) Species, Hawaiian Monk Seal, Spinner dolphin.
What marine life can I see diving in Oahu?
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The source records attached to the 4 dive-site profiles shown here mention Sea turtle, Green Sea Turtle, Hawaiian Endemic (Native) Species, Hawaiian Monk Seal, Spinner dolphin, Fish, Sharks, Turtle. Sightings are not guaranteed and vary by season and conditions.
About the ScubaProof Trust Score
Safety: Emergency O₂ readiness, instructor-to-diver ratios, dive briefing quality, and proximity to a hyperbaric chamber. Safety carries the highest weight because DAN incident research identifies supervision and emergency response as the leading factors in preventable diving fatalities.
Staff: Active agency certifications (PADI, SSI, TDI, CMAS), language coverage, and instructor conduct described across reviewer reports.
Gear: Equipment condition, servicing transparency, nitrox availability, and rental quality reported by divers.
Red flags add automatic penalties: −0.8 pts per critical issue (equipment failure, skipped safety protocols), −0.3 pts per warning. Reviews are time-weighted — a report from three years ago carries 20% of the weight of a current one. No dive center can pay to improve its score.