




Experience one Viator's 2025 Top 20 Best Excursions in the country. This Oahu Catamaran snorkel tour offers unbeatable value and family-friendly fun from Waikiki. Swim alongside Hawaiian green sea turtles and vibrant tropical fish in crystal-clear waters, with turtle sightings 100% guaranteed, or you’ll receive a full refund. Enjoy premium snorkel gear, water, soda, juice, and light snacks during your relaxing trip aboard the spacious Kahala Kai catamaran, complete with two onboard restrooms for your comfort. Safety is the top priority, supported by a spotless record since 1985. You’ll appreciate the comfortable experience aboard a vessel that welcomes only about half of its Coast Guard certified capacity of 49, ensuring plenty of space to relax and enjoy the ride. After snorkeling, continue your cruise in search of whales (seasonal), dolphins, and Hawaiian monk seals!
Prices change with the date; the lowest is shown.
From the operator’s live schedule on Viator, checked Nov 1.
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Excurgo comparison of 861 Viator tours, recalculated daily.
For a full refund, cancel at least 24 hours before the scheduled departure time.
Oahu Catamaran Snorkel Tour: See Turtles 100% Guaranteed lasts about 2 hours.
Prices start at $40 per person for this Oahu experience, booked through Viator with the price shown before checkout. There is 1 booking option, so the final price depends on the option you choose.
According to the operator’s current schedule, it runs every day, starting at 9:15 AM, 11:45 AM, and 2:45 PM.
Children aged 3–12 pay from $40, adults from $40.
Yes. Cancel at least 1 day before the start for a full refund. Later cancellations are non-refundable.
The meeting point is Please arrive at Kewalo Harbor 15 minutes prior to departure time. 1025 Ala Moana Blvd. Honolulu HI 96814 Pier A Slip 0. The boat is located along the second row of boats closest to the main road. Parking is 20 yards/meters from the boat for $2 an hour. Vessel Name is KAHALA KAI. Hotel pickup is not part of this experience.
It is a small-group experience with a maximum of 28 participants.
Infants and small children can ride in a pram or stroller
Yes, bookings are confirmed instantly.
Travellers rate it 4.9 out of 5 across 1,832 reviews on Viator and Tripadvisor; it is run by Oahu Catamarans LLC.
Reviews collected by Viator and Tripadvisor
| Tour | Duration | Rating | Price | |
|---|---|---|---|---|
Oahu Catamaran Snorkel Tour: See Turtles 100% Guaranteed | 2 hours | 4.9 (1,832) | $40 | |
Waikiki Catamaran Snorkel with Lunch: Turtles Guaranteed | 2–3 hours | 4.7 (2,135) | $170 | View |
Waikiki Turtle Canyon Snorkel Turtles Guaranteed | 2 hours | 4.9 (1,414) | $61 | View |
Waikiki Turtle Snorkel and Sail on Hawea Catamaran | 2h 30min | 4.8 (1,795) | $90 | View |
Small group Turtle Snorkel (20 people max): Sightings Guaranteed | 2 hours | 5.0 (54) | $85 | View |
Hanauma Bay Guided Snorkel Tour (with guaranteed entrance time) | 1 hour | 4.8 (76) | $104 | View |
Waikiki: Small Group Turtle Canyon Snorkel Boat Tour | 2 hours | 5.0 (518) | $85 | View |