Snorkel with Hawaiian Green Sea Turtles in Waikiki's Turtle Canyon
Board a purpose-built catamaran from Kewalo Basin and swim among Hawaiian Green Sea Turtles in Waikiki’s Turtle Canyon. Expect shallow reefs, skilled guides, and a 2.5‑hour eco-focused snorkel with views of Diamond Head.
The Experience
Before You Go
Use reef-safe sunscreen
Apply reef-safe, waterproof sunscreen before arrival to protect coral and avoid reapplying in the water.
Arrive early and sign waivers
Arrive 30 minutes before departure to check in, park at the marina, and complete any waivers online.
Respect the honu
Keep at least several feet from turtles, avoid touching or cornering them, and let them surface on their own schedule.
Watch for currents
Snorkel in small groups and stay close to your guide — currents can change quickly over reef edges.
Local Knowledge
Hidden Gems
- •Morning light at the reef edge reveals feeding honu on seagrass beds
- •Return cruise offers low-traffic views of Diamond Head and old lava flows visible from sea
Wildlife
- •Hawaiian Green Sea Turtle (honu)
- •Reef fish such as parrotfish and surgeonfish
Conservation Note
Operators emphasize reef-friendly practices and distance from wildlife; using reef-safe sunscreen and following guide rules reduces impact on coral and honu.
The coastal shelf around Waikiki formed from lava flows and reef growth; turtles have featured in Hawaiian navigation and folklore for generations.
What to Bring
Reef-safe sunscreenEssential
Protects skin and coral—apply before boarding and avoid reapplying in the water.
Quick-dry towel and swimwearEssential
Dries fast after the snorkel and keeps you comfortable on the return cruise.
Light rash guard or wetskin
Provides sun protection and warmth in cooler months or early-morning departures.
Small waterproof camera or dry bag
Capture underwater moments and keep phones dry on deck.
Common Questions
How long is the tour?
The experience is about 150 minutes (2.5 hours) including cruise time, guided snorkeling, and return trip past Diamond Head.
Is snorkeling gear provided?
Yes — masks, snorkels, fins and life jackets are provided; masks with prescription inserts are sometimes available on request.
Can non-swimmers participate?
Yes — life jackets are provided and guides stay close, but participants should be comfortable in shallow open water.
What wildlife can I expect to see?
Hawaiian Green Sea Turtles are the highlight; you’ll also see reef fish, possible dolphins and seasonal whale sightings from December–April.
Book This Experience
Check AvailabilityDuration
2–3 hours
Location
Honolulu, Hawaii
Difficulty
easy
Fitness Level
Suitable for most fitness levels; be comfortable treading water and swimming short distances with a life vest.
Ready to Explore Honolulu?
Book your guided walking tour and discover the hidden stories of this historic mountain city.
Check Availability & Book Now