Join Ke Kai Catamaran on a fun-filled morning or afternoon Oahu snorkel tour! With snorkeling cruises departing daily from Waikiki Beach in front of Duke's Restaurant, you will have a great time with complimentary alcoholic beverages and soft drinks.

Experience an unforgettable 2.5-hour snorkeling and sailing adventure from Waikiki Beach aboard the iconic Rainbow Sail catamaran. Explore Turtle Canyon, the top snorkeling spot, where you'll have the chance to swim with Hawaiian green sea turtles.

Explore Turtle Canyon in Waikiki with a fun-filled snorkeling eco-tour and catamaran cruise. Be greeted by amazing Hawaiian Green Sea Turtles on this morning & afternoon sailing adventure with lots of time for swimming with turtles & tropical fish!

Go on the best private Waikiki snorkeling boat tour for small groups. Escape the crowds on an aquatic adventure with no more than six passengers on board to ensure a fun and memorable time as you swim and snorkel among turtles and tropical fish.

Learn how to snorkel in Waikiki! Discover the reefs and marine life of Magic Island's ocean lagoon on a small-group guided snorkeling tour that is perfect for beginners! No prior snorkel or swimming experience is required.

Explore Kailua & Lanikai Beach! Escape the crowds of Waikiki for a fun-filled day of swimming, snorkeling, biking and body boarding. This 5-hour Kailua beach tour beach equipment and lunch. Perfect for families!

Enjoy a relaxing eco-friendly dolphin watch cruise and discover the beauty of West Oahu as you sail along the scenic coastline. Anchor up and jump in to snorkel the clear tropical waters. Includes continental breakfast, lunch and full bar service.

Get ready for an exhilarating day of water adventures! Enjoy a 2-hour Turtle Snorkel Cruise at Maunalua Bay, Hawaii Kai, followed by a thrilling 700ft Parasail ride in Waikiki.

Explore the waters of West Oahu with Ocean Joy Cruises on an exciting dolphin watch tour & snorkeling adventure. Snorkel pristine reefs swim with turtles & tropical fish. Enjoy a Hawaiian style lunch & cocktails, as you cruise the scenic coastline.

Sail along Oahu’s West Coast with Ko Olina Ocean Adventures. A family-friendly dolphin watch and snorkel cruise great for all ages. Enjoy a morning or afternoon tour, swim with turtles and exotic marine life. Lunch and drinks are included.

See the best of Waikiki on a family-friendly snorkel cruise! Swim and snorkel among coral reefs, enjoy thrilling waterslides and trampolines, and take in scenic views of Oahu’s coastline and Diamond Head on this must-do Honolulu ocean adventure.

Join Island Splash Tours on a small-group Waikiki snorkel cruise experience for up to 16 guests. Swim with turtles while receiving personalized guidance from an expert guide. If you don't spot turtles during your tour, return for free!

Descend below the waves on a submersible scooter and explore the crystal clear waters of Maunalua Bay. Encounter Hawaiian Green Sea Turtles up close and feed the friendly and colorful, tropical fish! No diving or scuba experience necessary!

Set out with the crew of Living Ocean Tours, and experience one of the best turtle snorkel cruises on Oahu. Join this family-owned and operated snorkeling expedition, and explore the clear waters of Waikiki to see tropical fish, turtles, and more!

Experience the thrill of open water swimming and snorkeling with sharks. Feel the adrenaline rush as you connect with magnificent pelagic creatures in their natural habitat! An unforgettable close encounter without cages separating you.

Head 3 miles off the shore on an Oahu shark dive with Islandview Hawaii, guaranteeing one-on-one shark interaction in a pelagic zone with experienced captains who come from generations of expert divers & lifeguards. Photos and videos are included!

Get out of the cage and go on an Oahu shark dive while snorkeling safely among a variety of different wild sharks in the open water. Learn about the biology and behavior of these misunderstood marine creatures, and how to safely interact with them.

See Oahu’s top sights on the best guided Grand Circle Island Tour & visit popular destinations on your way to the North Shore, where you can snorkel at Puaʻena Point or enjoy free time in Haleiwa. Book now for the best way to explore Oahu in one day!

Join a guided west Oahu ocean rafting tour to spot wild Hawaiian spinner dolphins in their natural habitat, have the opportunity to dive in a swim with pelagic dolphins, and also enjoy a thrilling snorkeling escapade among turtles and colorful fish.