Top Big Island of Hawaii Snorkeling

Swim with giant manta rays in their nighttime habitat during this 2.5-hour activity in Kona. Travel out into the seas offshore to watch the colorful Kona sunset, then jump in to swim with the docile rays as they feed on microscopic plankton. Follow your guides around the manta habitat and watch as the animals are attracted to the bright lights, creating a "manta rave" of lights, bubbles and mantas. All snorkel equipment, including flotation devices and wet suits, is included. Manta sightings are guaranteed, or you will be given a voucher for another tour.

Have the opportunity to admire wild manta rays in their natural habitat on this evening cruise. Set sail after dark, when the manta rays come out to feed on plankton, and use a custom-made lightboard that attracts the rays. Float through the warm waters for up to 40 minutes, use your snorkel to watch as the rays swim and feed, and learn more about the majestic creatures from your guide.

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.

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.

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.

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.

Casually cruise the Kona coastline and snorkel with tropical marine life, as you splash in the waters of Kealakekua Bay on this deluxe Kona snorkeling cruise. Snorkeling equipment is provided on board, and professional instruction makes this Big Island snorkeling cruise a fun-filled family adventure. On the cruise between shore and the snorkeling site, keep your eyes peeled for spinner dolphins, turtles or even manta rays, and enjoy views of volcanic formations along the Kona coast.

Night snorkeling with manta rays is one of the Big Island’s most popular experiences, and it’s even better with this ultra-small-group tour. Limited to just 6 snorkelers, you’ll set out from Honokohau Harbor heading for “Manta Heaven.” The boat’s light board attracts the gentle creatures (via lighting up plankton) and makes the water glow, guaranteeing you an unforgettable underwater experience.

This half-day boat cruise takes you to the two best snorkeling sites in Kealakekua Bay: The reef beneath Captain Cook's monument and the underwater lava formations of Red Hill. In addition to breakfast and lunch, your guides provide all necessary equipment, basic snorkeling tips, and identification charts to help you spot fish and dolphins in their natural habitat. Don’t forget your camera—the route showcases sweeping views of the Kona coastline.

Enjoy two Hawaiian underwater adventures for the price of one with this 4-hour Ocean Encounters journey. You will make your way down the beautiful Kona Coast, heading north to Pu‘u Ali‘i Bay, home of beautiful Makalawena. Start by exploring the 600+ species of marine life like sea turtles, coral, and tropical fish that call the reefs of the Kona Coast home.

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.

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.

The Big Island's Kealakekua Bay State Historical Park, site of the Captain Cook Monument, is home to arguably the best snorkeling in Hawaii. That means that it often gets busy. This small-group tour is timed to avoid the crowds and is limited to 12 passengers, making it quicker to get on and off the boat and allowing for more time snorkeling on the coral reef.

Enjoy the opportunity to swim with manta rays on a private snorkel trip off the Kona Coast. Board your private charter at night and head out to an area where these gentle giants are known to swim. Don your provided snorkel gear, equipped with dive lights, and jump into the water for a closer look at these rays while still maintaining a safe distance.

Discover Kona’s underwater paradise on this snorkeling cruise and dolphin watch. Cruise through the protected marine sanctuaries of Red Hill, home to more than 600 species of enchanting ocean wildlife. After a safety briefing and some basic instruction from the lifeguard-trained crew, jump in the water for a snorkel. While you're enjoying the crystal clear snorkeling the crew will be grilling a delicious BBQ burger lunch. Then relax with a cocktail from the premium cash bar and enjoy the timeless beauty of the Kona coastline on the return trip. Bring a towel. Everything else is included.

Summon your courage and plunge into the waters off Kailua-Kona to swim with manta rays. During this 2-hour tour during sunset or after dark, slip on the provided wet suit and snorkel gear and follow your expert instructor into the water. Watch as the enormous vegetarian animals, some with wingspans of 20 feet (6 meters), swim in graceful loops around you, taking in clouds of plankton for their evening meal. All gear and light snacks and refreshments are provided. Choose between sunset and evening snorkel tours; manta ray sightings are guaranteed or you can do a second outing for free.

The vibrant coral reefs and crystalline waters of Kealakekua Bay make it one of Hawaii's most popular snorkeling spots. Discover the underwater wonders for yourself on this half-day cruise and dive in to swim, snorkel, and admire the colorful fish. There is space for just six passengers on this small-boat cruise—book all six, and you can enjoy a private cruise customized to your preferences.

Sail along the Kona coast aboard a spacious catamaran during this half-day tour to Kealakekua Bay, and take advantage of multiple amenities like the shaded cabin and sunny splash nets. Start with a continental breakfast, then build your own sandwich after a snorkeling session (equipment and instruction included). Beer, wine, and liquor are available to purchase.

Enjoy the rare opportunity to see wild manta rays in their natural environment along Hawaii's Kona Coast. With this small-group cruise, set sail at night when the manta rays are most active and use a lighted floatation device to attract plankton—the rays' food of choice. With an experienced guide to ensure a safe experience for all parties, head into the water to float and snorkel as you admire the rays in action.

Embark on an evening adventure and swim near Hawaii’s manta rays. Start the tour with a sunset sail on a comfortable trimaran to ‘Manta Ray Village’. After a safety briefing, put on your snorkel gear and spend an hour in the water using a state-of-the-art, lit up flotation device to stay on the water’s surface and observe the manta rays bellow as they feed on plankton. Finally climb aboard the boat and warm up with hot chocolate and snacks as you return to shore.

Discover two of the best snorkel spots in Kona on this early morning tour departing from Keauhou Bay. Explore the coral gardens alongside many different fish species, and on your return to the shore your guide will provide a history of the Captain Cook Monument and Place of Refuge.

The dramatic sea cliffs and black and white sand beaches of the Kona Coast make a magnificent backdrop for a boat cruise. On this tour, set sail on board a 53-foot catamaran and look out for dolphins, sea turtles, and migrating whales. Dive in to swim and snorkel, then tuck into lunch onboard and admire the views as you glide along the coast.

Step aboard a 54 foot catamaran for a dolphin and turtle cruise from A-Bay that includes snorkeling gear and assistance from on board snorkel guides. Since the catamaran has ample deck space and shaded areas to relax, it’s a comfortable, uncrowded way to cruise the coast, and you’ll have the chance to spot humpback whales during the whale watching months of December through April.