Oahu Catamaran Snorkel Tour: See Turtles 100% Guaranteed

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 sail 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–allowed capacity, ensuring plenty of space to relax and enjoy the ride. After snorkeling, continue your cruise toward Diamond Head in search of whales (seasonal), dolphins, and Hawaiian monk seals, making this an unforgettable Oahu snorkeling adventure for all ages.