United States · Hawaii - Oahu, South Shore/Waikiki
Turtle Canyon
Best time to dive
January to December; May to October
What you might see
- Eagle rayLikely
- Grey reef sharkPossible
- Moray eelLikely
- Sea turtleLikely
Sightings are seasonal probabilities, not promises - even in peak season nature does its own thing.
Certification & difficulty
Open Water
Snorkelling
Snorkel-friendly - True
Safety notes
Strict no-touch/no-chase rule for turtles - it is illegal under federal (ESA) and Hawaii state law to touch or harass green sea turtles; NOAA recommends staying at least 3 m/10 ft away; site gets heavy boat/snorkel-tour traffic; mild current possible; sea urchins on rocky patches
Permits & fees
Permits and operators change - confirm before booking.
Location
Nearest hub: Waikiki, Honolulu
This profile is desk research, compiled from public sources - not a first-hand dive report. Coordinates are approximate.

