Top Big Island of Hawaii Boat Rentals

Experience the rainbow-colored fish and bright coral beneath the waves without ever getting wet during this glass-bottom boat trip from Kona. Climb aboard a specially designed 36-foot (10-meter) vessel with an expert naturalist and explore the incredible marine landscape of Hawaii. As you cruise, observe Hawaii’s underwater coastline and aquatic life, including colorful fish and—if you’re lucky—turtles or dolphins.

Get off the tourist track and experience the wildest side of the Big Island on this small-group ATV tour. Don goggles and a helmet and drive your ATV over rugged ranch lands, craggy lava flows, and ancient forests, stopping along the way at lookout points to take photos and listen to commentary from your guide along the way.

The city of Hilo is surrounded by some of Hawaii’s most incredible scenery—see it all from a whole new perspective on this private 7-line Hilo ziplining experience. Start off small and gradually increase the length and height of each zipline, keeping the excitement ramped up as you go. Learn about traditional Hawaiian agriculture, and once you’re comfortable sitting in the harness and feeling the exhilarating rush, prepare for the dramatic crossing that’s one of the longest ziplines in Hawaii.

You don't have to go scuba diving or snorkeling to see Hawaii's underwater world from Waikoloa. This glass-bottom boat ride lets you spot tropical fish, sea turtles, and coral while staying dry aboard a 26-foot (7.9-meter) boat. Expert guides join you on board to discuss the reefs of Anaeho'omalu Bay and answer any questions.

See the Big Island from a different angle on this 9-line zipline adventure that takes you over treetops, waterfalls, and rivers. With four dual lines, you can race a friend. Enjoy views of the Pacific Ocean from every platform on this guided course. Entrance fees and all required equipment are included.

Have the opportunity to admire wild manta rays in their natural habitat on this evening cruise. Go on a 3-minute boat ride after dark, when the manta rays come out to feed on plankton, and use a custom-made light board with 150,000 lm that attracts the rays. Float through the warm waters to watch as the rays swim and feed, and learn more about the majestic creatures from your guide.

Sail up the scenic Kona coastline, getting views of ancient lava flows and verdant cliffs, and stopping at the Captain Cook Monument, on this afternoon sail in Kealakekua Bay. Slip into the water using the provided snorkeling gear to see vibrant schools of fish, living coral, and even pods of spinner dolphins. Learn about the area's underwater flora, fauna, and ecosystem through guided commentary.

Combine a Polynesian cultural experience with an adrenaline-fuelled ATV ride on this unique tour. Hop aboard your own ATV or ride in a UTV driven by the guide, and set out on a fun 2-hour route, following forest trails and country lanes. Stop along the way at a series of villages and discover the rich history and heritage of Samoa, Tonga, Fiji, and Hawaii as you take part in traditional activities and learn about Polynesian culture.

Skip the usual boat tours and embark upon a Hawaiian style kayak adventure in a traditional outrigger canoe. These double-hull canoes are known for providing stability and smooth rides; all the better to experience Kealakekua Bay with minimal exertion. Learn about the history of the bay, one of the most sacred in Hawaii; its mysterious caves, and how people lived there, from guides whose families are connected to the area.