Turtle sightings are 100% GUARANTEED on every tour!!! Boat occupants is limited to ONLY 19 passengers. Smaller Group Size = Better Experience! Call for Photo Package Information Book our Turtle Canyon snorkel tour for some turtle... More

Head to the country side of Oahu's West coast on a safe, comfortable Custom Catamaran, with a one of a kind Hot Hawaiian Buffet and beverages on board after snorkeling. With years of minimal development and mostly untouched waters... More

Since 1971, we've taken pride in offering a top-tier snorkeling experience backed by decades of expertise and a highly trained, lifeguard-certified crew. When you join us, you’re in the hands of professionals dedicated to safety... More

Join us on our 53-foot Lani Kai II, with 25-foot water slide. Enjoy a less congested snorkeling experience by snorkeling during the afternoon. ... More

Why Choose Us for Your Manta Ray Night Snorkel? Manta Guarantee Policy Didn’t see a manta ray? Come again for FREE until you do!* (Based on availability. See full policy for details.) Smaller Group Size Avoid the crowds—our ... More

A New Listing for an experienced company and crew. Snorkel Big Island has been operating Manta Ray Snorkel Excursions for over 12 years. Attention to detail, safety, and our expert crew, set this excursion apart. During this tour ... More

Small Intimate Tours (6 ppl max). 100% Turtle Guarantee or Ride again Free. Our small group size allows us to offer a more personal experience compared to other tours that take much larger groups. We also have a fun, fast adventu... More

This shark dive is an interactive research-based program now open to the public. It has been hailed as "one of the best programs for inspiring shark and marine conservation." Founded as a research program, One Ocean Diving opened ... More

Enjoy our brand new "2025 Model" vessel. Mau's newest raft boat. Comfortable seating and shade area for everyone. Beat the crowds and tick off both Molokini Crater and Turtle Town on one easy 3‑hour cruise. We cast off at... More

Welcome aboard Hawaii Nautical, you're invited to observe, learn, and experience Hawaiian Green Sea Turtles firsthand! Guests will learn about the life cycle, behaviors, and threats to the Hawaiian Sea Turtles "Honu" (Learning pr... More

Snorkeling Gear Included! Enjoy snorkeling on a coral reef with tropical fish, zooming down a two story waterslide, bouncing on a trampoline or relaxing on a lily pad. After you’ve had your fill of snorkeling and water activitie... More

Avoid the over-crowded 50-100 passenger boats. We take 30-40 passengers. Treat yourself and your loved ones to experience a beautiful Snorkeling, Sailing Cruise, and Whale Watching (Dec-Apr) on our Small Charming Hawaiian Catamara... More

While snorkeling along West Maui’s coastline, experience warm waters abundant with sea life. You will see a variety of tropical fish, and if you’re lucky, an endangered Hawaiian Green Sea turtle called a ‘Honu’. A hot buff... More

Learn about the culture as Triston paddle through the magnificent coral-sea garden of Wailea point. Once you arrive at the snorkeling spot, he will stop the board and gear you up for snorkeling. It’s your choice to just relax on... More

The Kona Coast of Hawaii is considered the primary place in the world to view manta rays after sunset. During this approx 2 -hour snorkeling tour with a knowledgeable guide, watch these extraordinary creatures feed on plentifu... More

Snorkel at world-famous Molokini, a small crescent shaped extinct volcanic crater with crystal clear water that is home to more than 250 fish species. Then enjoy Turtle Arches, a beautiful reef known for its underwater lava arches... More

Join our team, who are Local Marine Naturalists, on a three hour snorkel adventure to two unspoiled snorkel sites in pristine waters off Kauai’s southern shore. Enjoy vibrant environment of coral reefs, sea turtles, tropical fis... More

Set Sail down the Majestic Kona Coastline with breathtaking views of landscaped ledges of ancient lava flows. As you arrive at the "World Famous Captain Cook Monument" your snorkeling adventure will begin in the turquoise waters a... More

Embark on a delightful journey through Oahu's pristine waters on a luxurious and comfortable catamaran. Our Turtle Snorkeling Package offers a unique opportunity to snorkel with friendly turtles in the heart of Waikiki's picturesq... More

Join us to see the underwater beauty near Captain Cook's Monument and Puuhonua O Honaunau National Historic Park. Usually, at this time of day, the waters of the Kona coast are crystal clear and offer great visibility. View over 1... More