Top Big Island of Hawaii Nature and Wildlife Tours

The Big Island of Hawaii has a diverse ecosystem unlike anywhere else on the planet, and on this day-long nature tour, experience the beauty of its black-sand beaches, thundering waterfalls, and Hawaii Volcanoes National Park. If you’re lucky, find Hawaiian green sea turtles basking on the coast. Since the tour only requires a moderate amount of walking, it's an educational adventure for travelers of all ages, with snacks and refreshments included.

Explore the waters off the Big Island on this exciting combo tour. Get your adrenaline pumping as you cruise out and along the coastline on a speedboat. Look for caves, cliffs, whales, dolphins and other marine life along the way. Afterwards, jump into the clear waters and explore the underwater world as you snorkel around. Snacks, drinks and snorkel equipment are all included.

Sample a cross-section of outdoor sights on the Big Island during this shore excursion exploring Volcanoes National Park, waterfall, black sand beach and more. Discover the postcard-perfect Rainbow Falls before visiting the amazing volcanic steam vents and unique geology around Kilauea Volcano. Before your day is done, check out an ornamental Japanese garden, snack on treats at a local candy shop, and visit a gorgeous black sand beach. A guide, park entrance fees, and round-trip port transport are included.

Enjoy a sunset and stargazing experience like no other on this small-group trip to Mauna Kea—the highest point in the Hawaiian islands. Following afternoon pickup, travel in a 4x4 van to the summit—you can change into a warm jacket and pair of gloves, and sip a hot beverage, as the sun starts to set. Then, learn why so many research telescopes are located here during a brilliant celestial show.

Combine two must-do experiences to enhance your vacation in Hawaii. First, board a spacious catamaran for a sunset cruise along the Kona coast. Then slip into the ocean for a snorkel adventure with manta rays. Guides provide instruction and ensure your comfort with included snorkel gear, swim noodle, and a wetsuit. Afterward, enjoy juice, soft drinks, or hot cocoa with cookies; beer, wine, and cocktails are available to purchase.

Explore the waters off the coast of Hawaii during a small-group snorkeling excursion from Kailua-Kona. Board an inflatable boat and enjoy easy transportation to Captain Cook's Monument at Kealakekua Bay for approximately an hour of snorkeling time. Plus, view the sea caves and lava tubes along the scenic Kona coast and catch sight of dolphins and humpback whales, depending on the season.

Take a Kealakekua Bay snorkeling cruise, and depart from the waters of Keauhou Bay to scour the Kona coastline for dolphins, turtles or, even, whales in the winter months. Upon arrival in Kealakekua Bay, peer overboard at the crystal clear waters that teem with colorful reef fish. After receiving expert instruction and snorkeling equipment onboard, you'll jump in the water to experience some of the best snorkeling on the Big Island.

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.

See the Big Island from a different angle on this 9-line zipline adventure that takes you over tree tops, waterfalls, and rivers. With four dual lines, you can even race a friend. With views of the Pacific Ocean from every platform, it’s the most scenic zipline experience on the island.

Escape the crowds and embark on a nighttime snorkeling excursion in search of manta rays. Cruise out on a fast Navy Seal Zodiac speedboat with just you and a small group. Sail along the Kona Coast and then dive in for a snorkeling adventure in search of the majestic creatures.

Have a unique Big Island experience snorkeling with manta rays on this tour. Led by a local guide, you’ll take a short cruise out to the manta site, where you’ll watch the beautiful Hawaiian sunset before dipping into the water to watch the manta rays up close. All necessary equipment will be provided for your excursion, as well as light refreshments and snacks to enjoy on board. Your tour will conclude at its original departure point. If you don't see manta rays on this excursion, book again for another night--no charge.

After dark is an excellent time to see manta rays in the waters around the Island of Hawaii. Make the most of your opportunity by joining this small-group boat tour. Enjoy watching the manta rays feeding at night and snorkeling close to them.

Fly across the lush forest of the Big Island’s northern Kohala region on a zipline adventure near Kapaau. Trek through the treetops in a canopy park featuring a series of suspension bridges, platforms, and thrilling ziplines. Expert instructors are on-hand to ensure everyone’s safety while cruising across the customizable, whisper-quiet course.

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.

Pack in some of Hawaii’s most mesmerizing sights during this Big Island twilight volcano tour. Sample Kona-grown coffee from a local coffee farm, keep an eye out for sea turtles at Punalu'u Black Sand Beach, and taste Hawaiian sweet bread at Punalu’u Bakery. Then, explore Volcanoes National Park before ending your experience by stargazing in a secluded location—perfect for taking in views of the night sky.

Unique to the Big Island of Hawaii, over a dozen species of whales can be found on the Kona Coast year-round! Join us as we explore the offshore in search of pilot whales, false killer whales, whale sharks, spinner dolphins, sperm whales, and more! Our Hawaiian Adventures crew is passionate about whales, and we pride ourselves on being the whale experts of the Big Island. The ocean provides new opportunities on every tour, so trust the guides who do this every day! Our crew works hard to show you the most wildlife on every trip, and we aim to leave you with a new appreciation for Kona’s whales, wildlife, and vibrant ecosystem. Come winter, spring, summer, or fall, our goal is to show you it all! Departure Times July 6 - December 15: 8:30 AM December 16 - March 23: 7 AM, 11 AM, & 3:30 PM

Hawaii’s natural wonders aren’t only on land and in the sea—the Big Island is also a prime spot from which to admire the wonders of the solar system. This tour is the only one that includes both afternoon solar viewing and nighttime stargazing, accompanied by astronomy experts. Visit different destinations and use a state-of-the-art solar telescope and Dobsonian telescope to spot solar flares, galaxies, star clusters, and planets.

The city of Hilo is surrounded by some of Hawaii’s most scenic wonders, on this 7-line Hilo ziplining tour you'll start off small and gradually increase in length and height per Zipline, you can literally soar past thundering falls as you zip through lush greenery. 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 zipines in Hawaii, and feel the rush of wind on your face as the forest opens up beneath you. Important tip, for this experience travelers must be between 70lbs-260lbs

Spend a couple of hours exploring the Big Island’s Hamakua Coast on this off-road excursion. Enjoy complimentary lessons on a practice track if needed, then cruise along picturesque coastal trails on 4x4 Honda ATVs or Side x Side UTVs. Enjoy magnificent views of Mauna Kea and Pacific Ocean, stop at scenic spots for memorable photos, take a swim in a private pond, and get muddy in “the Pit.”

Experience the rainbow-colored fish and bright corals beneath the waves without ever getting wet during this glass-bottom boat trip from Kona. Climb aboard your 36-foot (10-meter) vessel (specially designed for floating above reefs) with an expert naturalist as you explore the incredible marine landscape of Hawaii. As you cruise, observe Hawaii’s underwater coastline and admire fascinating creatures like dolphins, turtles and maybe even a seasonal whale or two.

The 13,803-foot (4,207.3-meter) peak of Mauna Kea is Hawaii's highest point, and a popular spot for star-gazing. With this tour, travel up to the summit with your guide, stop for dinner at the Onizuka Astronomy Complex, then arrive at the summit in time to watch the sunset. As dark sets in, enjoy a guided stargazing experience and marvel at the stars and planets using a refractor telescope and razor pointer.

There are few places in all of Hawaii more historic than Kealakekua Bay, as it's the spot where Captain Cook was killed in a skirmish with native Hawaiians, and the Hawaiian monarch, King Kamehameha III was born just a few miles away. The history aside, it's also one of the best places to snorkel on the Big Island of Hawaii, and you'll have the chance to experience the beauty on this snorkeling tour from Kona. Search for dolphins on the way to the bay while admiring the volcanic coast, and after scouring the red for coral and fish, climb aboard for a lunch that's served by the friendly crew.

Small Groups, 6 person max and expert crew set our excursion apart. During this tour we can visit either the northern manta site near the Kona airport, or venture further south to Keauhou depending on where the best manta sightings have been. Our expert captains and dedicated guides are pulling out all the stops to make sure you get the best viewing possible. Prior swimming & snorkeling experience is required to book this activity. Guest's must be able to independently climb up a side boat ladder. Not recommended for guest's who have undergone surgery or have mobility/physical restrictions. Not recommended for pregnant women. Contact tour operator for exceptions. This family run business takes pride in sharing the importance of taking care or our land, ocean, animals, and each other. Please arrive on time for the start of your scheduled tour.