




2 hours
Mobile ticket
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!
Infants and small children can ride in a pram or stroller
Public transportation options are available nearby
Suitable for all physical fitness levels
Discover the beauty of Waikiki on a two-hour snorkeling adventure at Turtle Canyon Reef. Swim alongside Hawaiian green sea turtles and colorful schools of tropical fish as you explore one of Honolulu’s most famous marine sanctuaries. All snorkel gear is included, so you can simply relax and enjoy your time in the water. Your experienced captain, with more than 40 years of local expertise, and friendly crew will guide you throughout the tour, ensuring a safe and enjoyable experience for all ages. To keep the atmosphere comfortable and personal, the number of passengers is limited, allowing you to fully enjoy this unforgettable snorkeling experience in the waters of Waikiki.
Two Restrooms on Board
Snacks
Water, Soda, Juice
Premium snorkel equipment
Oahu Snorkel Tour
Guaranteed Turtle Sighting (or full refund)
Parking Fees (Available 20 yards/meters from the boat for $2/hour)
Private Tour
For a full refund, cancel at least 24 hours before the scheduled departure time.
1,672 reviews
Total reviews and rating from Viator & Tripadvisor
Renee H,Jun 24, 2026
- Review from Viator
Awesome experience! We saw so many turtles and beautiful fish. The crew was great, knowledgeable and had a good sense of humor!
BrianneP 12,Jun 23, 2026
- Review from Tripadvisor
What a fabulous experience! There was clear communication before the trip, and excellent service on the boat itself. Snorkles, flippers, and life vests provided, as well as reef safe sunscreen and ginger candies (for sea sickness) if you need them. Our staff was very friendly and helpful- Cpt. Kareem, Lucy, and Joe- making sure our 7 year old was comfortable getting in the water. The snorkeling included gorgeous reef fish and 9 turtles, which we were lucky enough to see a few surfacing as well! There are a lot of tour companies at the turtle spot at the same time; the crews seem to know each other, respect each group’s time at the site, and work with each other to ensure safety of the guests and the sea life. Snacks and beverages were provided on the ride back to the slip. We are so glad we chose this experience with Oahu Catamarans!
Natasha J,Jun 22, 2026
- Review from Tripadvisor
Amazing experience! Krash, Lucy and Shannon were great! It was a quick scenic boat ride and once in the water we saw multiple turtles, fish and even a shark. 10/10 would recommend!
Kristina L,Jun 22, 2026
- Review from Viator
Good experience for first timers....................................................................
annawA171XP,Jun 22, 2026
- Review from Tripadvisor
Went with a group of 7 and had the best time. Easy booking and got a text with trip details regarding address and meeting location/ time. The catamaran didn’t feel overcrowded, plenty of room for everyone, even had a cabin to store belongings. The staff (Lucy, Joe, and captain Krash) were so friendly and knowledgeable, always keeping everyone’s safety a priority. They came into the water with us, gave us information on the sea life and pointed out the turtles for everyone to see. Overall an amazing experience, would definitely recommend!
X5541VVdanielg,Jun 22, 2026
- Review from Tripadvisor
Walked to the marina, found the catamaran. Shook the boat captains hand and we took our sandals off to board. We cruising about 15 mins off the coast Waikīkī toward Turtles cove. We saw local fish and a lot of sea turtles some below the surface about 10 meters down. Some sea turtles surfaced for air. It was an amazing experience. Highly recommend if your decent swimmer. We brought our own snorkel gear. The staff was helpful with the safety and experience.







Melissa F,Jun 21, 2026
- Review from Viator
Crew was amazing! Lucy and Joe were so fun and informative. We saw so many turtles and fish it was amazing. Captain Karem was the best! 10/10
spicyzumbamama,Jun 21, 2026
- Review from Tripadvisor
We had an amazing experience! Went with our 4 year old granddaughter who had limited experience in snorkeling but she did great! The guides Margaret and Holly helped us spot so many turtles and an eagle ray! The captain Crash was fun and focused on our safety. We saw so many types of fish and at least 9 turtles! Overall a must do!
mtmts710,Jun 21, 2026
- Review from Tripadvisor
Awesome time!! Saw numerous sea turtles, an eagle ray, and a trumpet fish in addition to all the other reef fish. Captain Crash, Holly, and Margaret were fantastic - very knowledgeable and didn’t rush you. The boat and equipment is very clean; snacks & beverages appreciated. Highly recommend this excursion.
Robin N,Jun 20, 2026
- Review from Viator
Joe, Shannon and the captain were very helpful! For someone who has never snorkeled before they were so helpful in wanting you to succeed.
Operated by Oahu Catamarans LLC