See two of the world’s most active volcanoes, Kilauea and Mauna Loa, on a small group tour that features the natural wonders of Hawaii Volcanoes National Park. Visit the summit of Kilauea with a chance to witness a volcano erupt... More

Ensure a manta ray sighting on this 2.5-hour night tour. Head out in Kona, one of the best places in the world to see mantas, to see the sunset over the water before jumping in to enjoy swimming with manta rays in their underwate... 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

Aloha Ocean invites you to embark on a journey like no other along the picturesque Waianae coast of West Oahu. We offer a rare opportunity to snorkel safely with pelagic species like Bottlenose, Rough-tooth, and Spotted dolphins. ... 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

Stand at ground zero of the infamous attack and gaze up at a sky once filled with enemy planes. This is the place where history was made. We prepare the itinerary for your trip to Pearl Harbor, and our friendly tour guides will ta... More

This tour snorkels Molokini after the morning crowds have left. That gives us much more freedom in the choices for snorkeling.... More

This ocean adventure on the North Shore of Oahu will change your perspective on our sharks here. Galapagos and tiger sharks are known to frequent the area. Come face to face with the sharks and experience an emotional connection ... More

This will be one of the most memorable experiences of your life. All ages and body types welcome. We guarantee you will surf or you get a 100% refund. Teaching people to surf is our favorite thing to do in the world. Children 12 ... More

Leave the beaches of Maui behind and soar over some of the island’s most pristine landscapes on this thrilling Ka'anapali zipline adventure. Begin this 3.5-hour tour with an exciting off-road drive to the top of the zipline cour... More

At sunset, Oahu’s North Shore becomes magical, with colorful skies and billowing clouds that make you feel like you’ve stepped into a painting. This special time turns into an unforgettable experience when you witness it from ... More

Experience the best of Hilo and Hawai'i Volcanoes National Park on this unforgettable tour. Pass by the serene Liliʻuokalani Gardens, the largest Edo-style Japanese garden outside of Japan, then take in the scenic coastline at Hi... More

Go scuba diving during your Maui vacation! Our Lahaina dive shop is owned and operated by a PADI instructor with 20 years of professional teaching experience. The focus is always on your safety and comfort with small group sizes a... More

Explore enchanting sights on the Big Island during this shore excursion exploring Volcanoes National Park, waterfall, black sand beach, and more. You'll make stops at Kilauea Crater and Thurston Lave Tube, plus Rainbow Falls and s... More

Discover why Hawaii Glass Bottom Boats is one of the best Waikīkī boat tours and a must-do activity in Honolulu. Departing from Kewalo Harbor, just minutes from Waikīkī, our family-friendly glass bottom boat tour offers incred... More

Enjoy the beauty of Oahu’s South Shore! Depart from the Kewalo Basin Harbor and head toward Lē’ahi (Diamond Head). While aboard the Haleiwa Queen, enjoy the clear view of the Pacific Ocean floor as we cruise over live tropica... More

Our charters start at 5 hours to provide you with the greatest opportunity to catch fish during your experience. If there is anything you would specifically like us to accommodate, please let us know in advance and we will do ever... More

Maui Snorkel Charters has been perfecting the Maui Snorkeling experience since 2010. If there is any question you'd like to ask, don't hesitate to call us at 808-270-8776. The No Ka Oi is a one of a kind hybrid boat that combines ... More

Experience an unforgettable sunset manta ray snorkel tour, consistently ranked among the top lifetime adventures in Hawaiʻi. We specialize in small-group tours, limiting each experience to no more than 10 guests in the water, unl... More

Our tours depart from the Kailua-Kona pier on the Big Island of Hawaii. Discover the beauty of Kona's underwater world aboard Marian, a 36-foot (10-meter), custom-designed glass-bottom boat. Your expert naturalist guide provide... More