Discover the open-ocean world of sharks on this unforgettable Oahu shark cage diving tour. More than just an adventure, this educational experience gives you a close-up look at Galapagos and Sandbar sharks in their natural habitat... More

Enjoy a prime opportunity to see humpback whales as they migrate through Hawaiian waters from Alaska between December and May. Setting out from Kihei, cruise to an area off the southern end of Maui with one of Hawaii's highest wha... More

Hop aboard ‘Imiloa, our Express Catamaran as your captain & crew take you along Kauai’s south shore to find the gentle giants of the sea. An up close and personal tour, be ready for fun & excitement as we encounter Humpback Wh... More

Soar over majestic Maui and Molokai on exclusive 45-minute Maui helicopter tours. Enjoy the deep valleys and craggy ridges of the magnificent West Maui Mountains and the splendor of the sea cliffs and waterfalls of Molokai's inacc... More

Maui Mountain Activities offers horseback rides that take you up into the West Maui Mountains to view waterfalls (seasonal) from a distance, then down to the coastline to ride alongside the Pacific Ocean.  Experience the tranquil... More

*Hawaii Ocean Project has been one of Lahaina's favorite whale watches for over a million visitors for over 30 years!* - Stay dry and move about on our spacious, safe vessel led by our expert captains & experienced crew who love ... More

Set sail on an unforgettable West Oahu dolphin cruise aboard a spacious 42-passenger catamaran. This double-hulled vessel offers a smooth, stable ride as you relax and take in panoramic ocean and mountain views along Oahu’s scen... More

Enjoy Grand Circle Island experience tour with breathtaking views of Amelia Earhart Lookout on Diamond Head, admire Chinaman’s Hat in front of Kualoa mountains, visit Dole Plantation, see the most beautiful white sand Beach & mo... More

Rainbow Kayak Tours has been providing guided tours of the Wailua River for 20 years. Our experienced guides are well versed in the flora and fauna of the area, as well as the history of this incredible place.... More

Head to the Mauna Kea Observatory, nestled high in the mountains of the Big Island, and experience an intriguing and provocative journey through space and time. Discover Hawaii from the top of the island's tallest peak, Mauna Kea,... More

Join real ‘paniolos’ (Hawaiian cowboys) on an unforgettable journey as they lead you on horseback through Maui's Circle M Ranch. Meander up green pastures to the edge of a lush tropical valley, admire views of the Pacific seas... More

Aloha! We pride ourselves on offering 5-star service and an intimate small group setting to set your experience apart from the large boat companies. We will be swimming alongside giant sea turtles, snorkeling past lava caves, exp... More

Guaranteed whale sightings* Spacious and modern Trimaran with unobstructed open air views as well as ample seating and shade on board. Knowledgeable staff with plenty of interesting whale information Convenient location walking... More

Experience the ultimate Oahu shark dive with this North Shore shark tour family. Swim cage‑free with sharks in the crystal‑clear waters off Haleiwa, guided by the island’s only family owned and operated shark diving company.... More

Discover the magic of Maui with our exclusive, personalized private tours. Say goodbye to crowded buses and rigid schedules—your adventure is uniquely crafted to suit your interests and pace, offering a truly custom experience f... More

Witness the dawning of a new day atop Haleakala (the house of the sun) a dormant volcanic mountain overlooking Maui on the east side. Deep canyons and slopes and unspoiled terrain are home to endemic Hawaiian Nene geese and rare S... More

Enjoy a day brimming with scenic beauty, legends and history of the Garden Island. Journey down the meandering, tranquil Wailua River on an open air boat ride culminating at exquisite Fern Grotto where you'll be serenaded by the H... More

The ultimate Road to Hana adventure in our luxurious 2024/25 Mercedes Sprinter vans. Best value guarantied. Embark on an unforgettable adventure along the Road to Hana in Maui, where lush rainforests, cascading waterfalls, breatht... More

From December 15 to March 30, our late-morning Molokini Crater snorkeling tour also includes an extended 30-minute bonus for a thrilling whale-watching experience with the snorkel tour, complete with complimentary snacks, tropical... 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 unlike big boats that ... More