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Hawaii Island and Ocean Tours

Hawaii Island and Ocean Tours

Manta ray night snorkel, reef snorkeling, dolphin & whale encounters, sea cave snorkeling.

14 Guest Max!

We are planning to run all tours as scheduled.

As always, we are taking proper safety and cleanliness precautions to make sure your snorkel gear and other tour amenities are properly cleaned and disinfected. Each guest is provided with their own clean, dry wetsuit and snorkel gear that has been soaked overnight in a hospital grade sanitizer and then scrubbed and detailed with an antibacterial soap.

We truly appreciate your business and are excited to share these awesome experiences with you.

  • Most Popular!
  • User Ages 5+

Keauhou Manta Ray Night Snorkel

Intimate encounters with Hawaii’s underwater butterflies occur just 3 minutes from launch at Keauhou Bay. With a maximum capacity of 13 people per tour you are guaranteed the personal attention you deserve and amplified flexibility. USCG captain piloting boat, one lifeguard on boat for safety, and a swim guide in the water. Experience Hawaii’s most magnificent creatures up-close on our nighttime snorkel!

  • Hour Glass 2.5 hours

Wildlife & Reef Snorkel Adventure! Kealakekua Bay / Captain Cook

With a maximum capacity of 14 people per tour you are guaranteed the personal attention you deserve and amplified flexibility. Encounter wild dolphins and whales (wildlife is not guaranteed). Explore the coastline of sea caves and coves. Snorkel above the beautiful reefs along the coast or at the well known Captain Cook Monument in Kealakekua Bay.

  • Clock 8am - 10am
  • Hour Glass 2 - 3 hours

Sea Cave Snorkel Adventure!

Explore sea caves, lava tubes, coves, & other coastline topography along the Kona coastline! We may encounter dolphins, whales, & other ocean life!

Kayaks | SUP | Beach Rentals

We have a variety of beach supplies available for rent, including kayaks, stand up paddle boards, towels, beach chairs and more.

Malibu 2 Person Kayak for Rent

Hawaii Island and Ocean Tours is a locally owned and operated tour company that offers passengers the opportunity to explore the natural wonders of the Kona side of Hawaii’s Big Island. During the day, our experienced crew leads tours through clear blue waters, where passengers can explore the local sea life, see Hawaiian Spinner Dolphins playing in the wild, and learn about Hawaiian culture. When the sun sets, we offer a unique nighttime snorkel adventure with the majestic and graceful Kona Manta Rays near the shores of the Keauhou Bay.

Alii Ocean Tours - Kailua-Kona, HI

Private Charters, Snorkel Tours, Dolphin Tours, Whale Watching

Ali'i Ocean Tours

The premier ocean experience.

Ali'i Ocean Tours Anchor

Big Island, Hawaii

Picture yourself here....

Ali'i Ocean Tours - Kailua Kona, Hawaii

Ali’i Ocean tours offers the highest level of service aboard our 38 ft cruiser Hoku ‘Elima

While certified to carry 35 passengers we prefer to run our ocean tours with 22 passengers to maximize space and heighten the experience for everyone aboard. We make sure all of our passengers have plenty of room to relax as well as receive service you won’t find on any other Big Island snorkel tour. Whether it’s an unforgettable experience with Kailua Kona’s local Hawaiian spinner dolphins, snorkeling world famous Kealakekua Bay or customizing your own private charter, you’ll forever remember your trip as a highlight of your Hawaiian vacation!

With a range of options, we offer tours customized for even the highest of expectations

Snorkel Tours - Ali'i Ocean Tours

Kealakekua Bay Reef Snorkel

Dolphin Tours - Ali'i Ocean Tours

Dolphin Encounters

Private charters, whale watching.

Daytime Manta Encounter

Daytime Manta Encounter

Big Five Ocean Safari

Big Five Ocean Safari

Book your tour today.

  Book Online!

808-345-2787

Don’t take our word for it, "we have gone on many snorkel and dive boat trips over the years, and our morning with ali'i ocean tours was far and away our best tour.".

Five Stars - Ali'i Ocean Tours

Kim W. - Elk Grove, CA on Yelp

"the best tour we've ever done. hands down", bob & dunneah - houston, tx, "we had a blast and will definitely be booking another trip with them next time we are on the island.", christin a. - spring, tx on tripadvisor, "such a great crew made our time in kona very special and we got to see so much ...thanks for the 5 star adventure", mary d. - mckinleyville, ca on facebook, frequently asked questions, what is provided.

  • Snorkel Gear
  • Rx Masks Available
  • Flotation Devices
  • Light Breakfast (AM trips)
  • Lunch (AM trips)
  • Snacks (afternoon trips)
  • A true 5 star experience

What should I bring?

  • Camera (waterproof or non)
  • Your Sense of Adventure!

What is your cancellation policy?

We offer a full refund on cancellations more than 24 hours prior to departure.

I have specific dietary need. Can you accommodate?

Yes, we can! Just make sure to let us know when you book your tour so we can make arrangements. We can provide Paleo, Gluten Free, Vegetarian, Kosher, and Vegan meal options.

Alii Ocean Tours

Ali'i Ocean Tours Map

Welcome Aboard Hoku 'Elima

Our 38 foot Thresher, equipped with state of the art Volvo Penta engines, is the perfect combination of speed and comfort.

Hoku Elima Leaving the Harbor

Ali’i Adventures

Hawaii Island Ocean Tours in Kona

Experience everything Kailua Kona has to offer! Try any of our Hawaii island ocean tours, such as a world-famous manta ray snorkel or witness a humpback whale migration. Discover the underwater magic of Kona’s wildlife and snorkel beautiful reefs in Kealakekua Bay. Ready to relax? Unwind on a sunset cocktail cruise! We have something for everyone to enjoy. Kailua Kona has many of the experiences that make the Big Island great, and we have the equipment and knowledge for you to get the most out of your stay in Hawaii.

We offer group experiences, but you can also book private tours and charters for a more personal experience as well. Click a link below and book your own Hawaii island ocean tour today! ↓

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  • Users Ages 3+

Kealakekua Bay Snorkel

Kona snorkel trips.

Enjoy an exhilarating ride down to the beautiful Kealakekua Bay – where the Captain Cook Monument is located. The water is protected from most swells making it perfect for beginner snorkelers.

  • Users All Ages

Morning Sailing & Snorkeling Tour

Sea paradise.

After sailing down the beautiful Kona Coast on our spacious 45 foot trimaran, your snorkeling adventure will begin in the pristine waters of Kealakekua Bay.

Snorkel & Dolphin Adventure

Body glove hawaii.

Discover Kona’s underwater paradise! Join us in the crystal clear water of the protected marine sanctuaries of Red Hill, home to more than 600 species of enchanting ocean wildlife.

  • Users Ages 4+

3-Hour Whale Watch | Seasonal

Captain zodiac.

Encountering the humpback whales on 24-foot Zodiac boats is an amazing experience! Enjoy these majestic animals during one of our lovely tropical sunsets.

Sunset Cocktail Cruise

Join us for a cruise aboard the Kanoa II, a 65’ luxury double deck catamaran with all the amenities. Live entertainment, appetizers, alcoholic beverages and a stunning sunset!

Dive & Drive – Big Island Adventure!

Kona shore divers.

Join us in our van for an adventure on (or off) the road, on the beach and in the water. We’ll pick you up and give you a private tour, then enjoy snorkeling and/or scuba diving. Custom options available

  • Users Ages 5+

Night Manta Ray Snorkel

After watching one of Kona’s breathtaking sunsets, slip into the water after dark with your guide and snorkel above majestic manta rays as they somersault below you.

SUP Sunset Tour

Lightsup hawaii.

Paddle out over the shallows of the reef, catch up with sea turtles and reef fish, then head to the sunset viewing spot to relax and admire the changing colors as the sun sets.

2-Tank Local Morning Dive

Kona honu divers.

Spend a morning in Kona scuba diving Hawaii’s pristine waters with our experienced dive guides. Dive with tropical fish, see formations made by lava, observe sea turtles, and more!

Captain Cook Exclusive

Sea quest hawaii.

A personal, exciting, efficient way to see the Bay named one of the world’s best snorkeling locations. Pristine waters, vibrant corals, and abundant marine life!

Coastal Marine Life and Snorkeling

Wild hawaii ocean adventures.

Our experienced captains take you along the coast in search of dolphins, mantas, and other types of marine life commonly found in the nearshore environment.

  • Users Ages 10+

Group Surf Lessons

Kona mike's surf adventures.

Minimum 2 people to start a group. Single individuals may be added to existing groups. This is a mixed group situation with about 1 instructor to every 3 or 4 students.

Kona SUP Glow Tour

Kona town surf adventures.

Experience Kona from the water at night! Our glowing stand-up paddle board experience is safe, fun, and perfect for anyone seeking an extraordinary and unforgettable time.

Kealakekua Bay/Captain Cook Snorkel

Ali'i ocean tours.

Get ready for a day you will never forget!    With over 20 years combined experience, our Captain and Crew are ready to educate you about the wildlife we see and answer any questions you have.

Private Manta Charter

Have a personal, private charter manta experience with just your family and friends! We’ll provide all the snorkel equipment, wetsuits, and flotation belts.

Private Charter

We bring the boat, the crew, and the fun. You just tell us where you want to go and what you want to do! Great for honeymoons, anniversaries, family reunions, and more!

Manta Ray Night Snorkeling

Come enjoy an alien encounter with some of Hawaii’s coolest marine life. The large harmless mantas have no teeth and no stingers. Spectacular up close viewing!

  • Users Ages 7+

Night Manta Experience

Snorkel With Manta Rays… At Night! These graceful and glorious giants soar beneath you as you leisurely and safely view them from above, just feet from the boat and the mouth of Keauhou Bay.

Manta Ray Night Snorkeling Tour

Hokulani will coast to the World Famous Manta Ray Village. Get up close and personal with these majestic manta rays!

  • Users Ages 8+

2 Tank Night Dive or 5 hour Snorkel Manta Charter

The Manta dive or snorkel is an exhilarating underwater experience that is unique to the Kona Coast and one of the top night dives of the world!

1 Tank Night Dive or Snorkel Manta Ray Charter

Afternoon sailing & snorkeling tour.

Sail down the beautiful Kona Coast on our spacious 45 foot trimaran, then snorkel in the Marine Sanctuary of Kealakekua Bay.

Premium Morning Snorkel

Adventure down the Southern Kona Coast on our fleet of covered boats for everyone’s comfort. Snorkel the pristine Puʻuhonua O Honaunau and Kealakekua Bay.

Expedition South Kona

Spend the morning snorkeling at 3 unique and pristine locations including the 315 acre marine sanctuary Kealakekua Bay, Pu’uhonua O Honaunau, and a third remote location.

Deluxe Morning Adventure

Take in the Big Island of Hawai’i as you haven’t before, and experience two of South Kona’s most precious treasures – Pu’uhonua O Honaunau and Kealakekua Bay.

5-Hour Beat the Crowd Snorkel

Visit Kealakekua Bay Marine Preserve and the site of the Captain Cook Monument, one of Hawaii’s premier snorkel spots with incredible visibility and calm conditions.

4-Hour Award Winning Kealakekua Bay Adventure

Exploring the Big Island’s Kona Coast on our 24-foot Zodiac boats is an experience of a lifetime! Frequent sightings of dolphins, manta rays, turtles and other marine life!

Capt. Cook Snorkel Tour

Ride one of the fastest boats on the Big Island to the famous Captain Cook’s monument in Kealakekua Bay! Snorkel in one of the top marine preserves in Hawaii in calm waters rich with marine wildlife

Offshore Blue Water Adventure

Combine offshore animal encounters with amazing reef snorkeling along the Kona coastline! Encounter larger marine life such as dolphins, whales, sharks, and whale sharks.

Whale Watching Tour

Get close encounters with the Kona marine life such as whales, dolphins, sharks and more! A hydrophone is available on board to hear the eerie and symphonic songs of these majestic creatures.

Whale Watch

Humpback whales come to the warm waters of Hawaii! We’ll spend a glorious day on the boat as we cruise the coastline looking for these amazing mammals.

A rare opportunity to witness these gentle giants. Our marine life naturalist will astound you with whale facts as they play, court and teach their young.

Two Tank Shore Dive

Two Tank Shore Dive (Certified Divers Only). After booking you will receive a confirmation email. Please be sure to give a contact number where you can be reached.

One Tank Shore Dive

One Tank Shore Dive (Certified Divers Only). After booking you will receive a confirmation email. Please be sure to give a contact number where you can be reached.

Premium 1 Tank Night Reef Dive

Join us on a night reef dive to explore the reef and see all the crazy critters that come out to play!

Black Water Night Dive

This unique night dive will take you miles offshore where you will hang, suspended from a 60ft tether, over 4000 feet of water and watch open ocean, or pelagic animals drift by.

  • Users Ages 15+

Premium Advanced 2 Tank Long Range Charter

Spend the morning diving in South Kona’s incredible lava tubes and lush reefs, with a chance to view bigger pelagic animals such as whales, dolphins, or big fish. Lunch included!

Private Surf Lessons

A one on one instruction for the max amount of surf time. Great for all levels of surfers including children and older, experienced surfers looking for a private guide.

Semi-Private Surf Lessons

This is not a mixed group with other students added to you, this is your own private group! Great for families or friends traveling together. Minimum 2 people.

Stand-Up Paddleboard Lesson

No experience necessary! Our knowledgeable instructors will have you on the water, paddling with proper form and maneuvering all in one lesson.

SUP Morning Tour

Observing the morning reef life awakening in Hawaii is the best way to start the day! Paddle out close to shore where you may see turtles, reef fish, manta rays, dolphins and more!

Level 1 Freediver

Learn the fundamentals of the FII education system in an easy-to-learn course format operating between the classroom, pool and open water setting.

Open Water Referal Dives Day 1 or 2

Finish Your Open Water Diver Course in Hawaii. Complete your Academics and Confined water dives at your local dive shop then finish up the open water dives portion with Kona Shore Divers!

Nitrox Course (Enriched Air Nitrox)

Scuba diving with Enriched Air Nitrox (Nitrox/EAN) gives you longer no decompression times, especially on repetitive scuba dives. Stay down longer and get back in the water sooner!

PADI Open Water Diver Course eLearning

PADI eLearning allows you to begin your dive education at your convenience, using your desktop, laptop or mobile device, and finish your training in the water with a PADI Professional.

Been awhile since you’ve been diving? No problem! Refresh your skills with our Refresher Dive! Rates One tank: $99 Two tank: $168.

Referral Option

This is a two day class for people who have finished their confined water dives, book work, and final exam but want to do their Open Water Dives in Hawaii.

PADI Discover Scuba Shore Dive (2 Tank)

PADI Discover Scuba Shore Dive (2 Tank). Beginners love it! Great for First-timers. After booking you will receive a confirmation email. Please be sure to give a contact number.

PADI Discover Scuba Shore Dive (1 Tank)

PADI Discover Scuba Shore Dive (1 Tank). Beginners love it! Entry-level Diving. After booking you will receive a confirmation email. Please be sure to give a contact number.

Hawaii Island & Ocean Tours

hawaii island & ocean tours

  • See all photos

hawaii island & ocean tours

Keauhou Manta Ray Night Snorkel

hawaii island & ocean tours

Kealakekua Bay / Captain Cook Snorkel Tour in Kona, Big Island

hawaii island & ocean tours

Sea Cave Snorkel Adventure on Navy Speed Boat! in Kona

hawaii island & ocean tours

Most Recent: Reviews ordered by most recent publish date in descending order.

Detailed Reviews: Reviews ordered by recency and descriptiveness of user-identified themes such as waiting time, length of visit, general tips, and location information.

Scott B

Hawaii Island & Ocean Tours - All You Need to Know BEFORE You Go (2024) - Tripadvisor

SeeThroughSea

SeeThroughSea

Ocean tours & excursions in kailua kona, hawaii.

  • Most Popular

Wildlife Safari

Educational safari-style open ocean tour! Our trips are custom tailored to our guests’ interests.

  • Hour Glass 4 hours
  • Info All ages

hawaii island & ocean tours

Experience Hawaiian Adventures

At SeeThroughSea, we are an owner-operated custom-tailored wildlife experience in Kona, HI. Specializing in Kona whale watching and Hawaii island and ocean tours. Dedication to education & conservation, we strive to provide value to our guests, our island & the scientific community.

  • Hour Glass 3 hours

Kona Whale Watching

December – March : Join us for a private afternoon whale watch. We’ll set out in search of Humpback whales, hoping to see our magnificent wintertime visitors along the Kona Coast. Sightings are not guaranteed, but January through March there’s a great chance of seeing them.

  • Hour Glass 1 hour

Mermaid Photoshoot

Calling all Mermaids and Mermen! Mermaid Experience events were designed to make our client’s dreams come true! Our goal is to safely and effectively help our customers create captivating and inspiring underwater imagery.

Afternoon Cruise

Experience a beautiful Hawaiian afternoon on the water! Take a relaxing cruise from Honokohau Harbor, sightseeing around the Kona coast. Keep an eye out for our resident Spinner Dolphins or Humback Whales from December through March. A terrific way to end a perfect day in Hawaii.

  • Hour Glass 5 days

Long Range Week

Designed to cater to the advanced enthusiast, this week will be dedicated to going further offshore than normal, targeting the rarest species that we encounter. 5 consecutive days dedicated to scouring Kona’s deep water for anything and everything.

Check the Reviews of SeeThroughSea

Great trip, they really care about the ocean animals. we saw turtles, spinner dolphins , pilot whale and beaked whales. They cater the trip to what the group wants to see and do. Jim and Alex are very knowledgeable. they make the trip fun even with Jim's jokes. Definitely recommend them and definitelyy book with them , it's a trip you won't forget.

This was a fantastic snorkelling opportunity with a smaller scale operation. It was more personal and there is an obvious respect for the ocean with how Jim speaks and presents himself. He is incredibly knowledgeable about the waters and still provided us with an experience that was beyond what we thought was amazing - however Jim did not and offered for us to come back for another free excursion. Please support this company, you will not be disappointed. 🤙🐬🦈

This is one of our favorite excursions we've ever done on vacation! Ali and Jim were the best guides, you can tell how much they truly care about the ocean and wildlife we were seeing. We saw whales, dolphins, manta rays, and a turtle. Thank you for the highlight of our Hawaii trip!

Our trip with Ali and Jim was probably the best part of our honeymoon. They were the kindest people ever and gave us so much information about the wildlife we were seeing. The number of different species we saw was insane. I don't think I'll ever have a day like that again. I will definitely be booking with them again next time we make it to Kona.

I went on a snorkel safari with Alicia and Jim and it was amazing! It was my first time swimming with marine mammals!! We saw so many dolphins swimming around the boat and a cute baby! We swam with the giant and beautiful pilot whales and a manta! It was an incredible experience and i hope to come back again! And the most important, they respect the animals and you will learn about them! Thank you so much again!

Just returned from a trip to the Big Island, and without a doubt, the highlight of the trip was the Wildlife Safari snorkel trip with See Through Sea out of Kona. We swam peacefully by schools of dolphins, sea turtles, and to cap of the day, Jim and Alicia Ward (owners) found a school of pilot whales for us to swim by. I couldn't say enough good things about them and the experience. I can't wait to return and have another go. You never know what beautiful creatures they manage to find for us to observe.

Jim the boat captain was funny, professional & very educational. Saw all kinds of hawaiian sea life above & below the water. I would recommend them to small groups or families looking for a private & safe open sea adventure. Also they are a local Kona company with years of ocean experience.

These two gave us one of the coolest experiences of our lives. Totally chill and easy going people, and it’s like the ocean rewards their good vibes. We saw dolphins, sharks, and a manta ray on our tour, as well as underwater coral arches and caves. Highly recommend getting the photo package as well, we got some amazing shots back from Jim.

Dolphin Discoveries

DOLPHIN DISCOVERIES

Ocean adventures & snorkel tours in kona, hawaii.

yellow-wave

DOLPHIN DISCOVERIES OFFERS UNFORGETTABLE OCEAN ADVENTURES IN KONA, HAWAII. JOIN US FOR A ONCE-IN-A-LIFETIME ADVENTURE.

  • most popular!
  • Hour Glass 1.5 hours

Manta Ray Night Snorkel Kona

Gently slip into the ocean, relax and let our knowledgeable crew guide you to the areas to view the magnificent Kona Manta Rays. If you only have time for one snorkel trip while visiting Hawai’i this is the one to choose.

  • Hour Glass 4.5 hours

Kona Snorkel Tours

Snorkel two of Kona’s best spots on one trip! On this 4 hour adventure you get to snorkel the beautiful marine sanctuary at Cook’s Monument in Kealakekua Bay and the Place of Refuge.

  • Hour Glass 3 hours

Captain Cook Snorkel Tour

Snorkel the most popular and beautiful spot in all of Hawai’i, Kealakekua Bay. This 3 hour Captain Cook snorkel adventure leaves the dock for a more relaxed adventure to the best snorkel spot along the coast.

Kona Dolphin Tours

This wild dolphin watch and snorkel combo is the best value in town. Our naturalists guides take you along the Kona Coast to view wild dolphins. They will teach you about their life cycle, habitats, and behaviors.

  • Hour Glass 2.5 hours

Kona Whale Watching Tour

This is an exclusive 2 hour trip to find the seasonal Humpback Whales (Dec.-March) and/or the year round Pilot Whales, Beaked-Whales, Melon-headed whales, and other species that can be found along the Kona coastline.

  • Users All ages
  • Hour Glass Custom

Kona Private Boat Charters

Join us on our exclusive and private four-hour “Holo Holo” excursion. This excursion is built exclusively for those who want a unique experience that is customizable and goes above and beyond a standard pleasure cruise.

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WHO WE ARE: DOLPHIN DISCOVERIES

yellow-wave

Originally founded as a Dolphin & Whale watch company. Dolphin Discoveries has expanded into one the premier snorkeling companies in Kona, providing our guests with memorable ocean experiences in Kona. We specialize in Manta Ray Snorkel Tours and Captain Cook Snorkel Trips. We are a Veteran Owned and Operated company. No matter which tour you book with us, you are ensured an experience of a lifetime.

Snorkel Kona Coast and Captain Cook with Dolphin Discoveries

If you’ve always wanted to snorkel the bays of the tropics, there is no better time than the present to book one of our highly rated snorkel tours on the Big Island. We will adventure around some of the highest rated snorkel spots in the world– featuring Cook’s Monument in Kealakekua Bay and the Place of Refuge; there is so much to explore along the Kona Coast and we will make sure to give you ample time in the water. Our tours are intermixed with the captain’s knowledge of the ocean, Hawaiian culture, as well as the history of the Big Island. We promise views of 100’s of different varieties of tropical fish along with an occasional “Honu” (Hawaiian green sea turtle) or local dolphins on all of our snorkel tours.

The Dolphin Discoveries Manta Ray Night Snorkel in Kona

Our most popular tour, the night snorkel with manta rays on the Big Island is something you’ll never forget. Let our experienced captain and crew guide you in and out of the water, as these magnificent creatures, with an average 12 foot wingspan, barrel roll and skim the ocean under and alongside you.

This has been voted the best tour that we offer. However, it is very popular so be sure to reserve your spot aboard the boat, today!

Our Private Boat Charter Experience on the Big Island, Hawaii

Ever wanted to charter your own boat, you’re in luck! Our private boat charters are available to you and are one of the best ways to experience the Kona Coast. These charters are all done at your own pace, with a knowledgeable captain and crew! Through booking this Private Boat Charter you open up the opportunity to snorkel in popular as well as private reefs, watch dolphins and other marine life top side, and learn more about Hawaiian culture and history!

Embark on Our Cornerstone Ocean Adventures in  Kona: Dolphin and Whale Watch Tours

Two of our foundational tours are our whale watching tour and dolphin watch & snorkel tours! Humpback whales are the Hawaiian Island’s favorite winter visitor; usually arriving between November to March in order to give birth and raise their young calves as well as mate– after about five weeks they then head back to the cold Alaskan waters. However, if you’d like to book this tour in the humpback’s off season, there are year-round whales that live around Hawaii, in the Pacific.

Our passion is dolphins; these year long marine favorites are some of the smartest mammals in the world. Our Wild Dolphin Watch and Snorkel combo is an amazing value! Our naturalists guides take you along the Kona Coast to view and learn about wild dolphins; from there we will go explore other ocean life that lives in the tropical waters around the island.

a close up of a fish

WHY BOOK YOUR OCEAN ADVENTURES & SNORKEL TOURS IN KONA WITH DOLPHIN DISCOVERIES?

At Dolphin Discoveries we provide a variety of ocean adventures to suit everyone. We provide ocean tours that entertain and educate our guests about Hawaii’s marine life and history. Let our naturalist crew guide you through fair seas, blue skies and spectacular views of the Big Island from one of our four fully outfitted rigid hull inflatable vessels on our quest to find marine life. Along your journey you may see dolphins , whales , manta rays , and sea turtles. Every day is different, we travel to the most frequented locations for sea life. Let us share it with you and your family!

Dolphin Discoveries is a leader in ethical dolphin treatment and dolphin education; we always put the interest and welfare of the dolphins in the forefront of everything we do. Our charters focus on observing dolphins, manta rays, and whales, while providing high-quality snorkeling experiences at Kealakekua Bay , home of the Captain Cook Monument and Honaunau Bay (Two Step).

SNAPSHOTS FROM OUR KONA ADVENTURE TOURS!

a blue pool of water

DOLPHIN DISCOVERIES REVIEWS

For 5 consecutive years, our snorkeling tours in kona earned tripadvisor's certificate of excellence.

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What a fantastic way to spend an hour in the evening. We had 5 or 6 Manta's swimming within inches of us. The guide Jenn was excellent and helped keep us positioned for best viewing and helped some other guests that were not as experienced in the water and needed help with noodles. Captain Kai did a great job with the briefing and navigating around other boats with lots of folks in the water in the dark. Felt extremely safe and what a fun experience to have huge Manta's swim so close they rub against you. Highly recommend this experience and company.

The captain and crew/guides were great. At one point had 6 Manta Rays gliding under us. We had plenty of time to enjoy the graceful beauty the Rays shared with us.

This was by far the best ocean experience I have had on my trip. Captain Shelly and Conner were so knowledgeable and they made it fun!

The crew for Dolphin Discoveries were great in keeping us all safe and informed during our night snorkel. It was an amazing experience to see these beautiful manta creatures in their habitat. I would highly recommend this adventure for anyone kids and adults, an experience of a lifetime with my 13 year old daughter. We saw 3 gigantic mantas doing their thing up close and personal. Mahalo to the crew!

You cannot miss this opportunity if you are on the Big Island! It was truly one of the most amazing experiences my family and I have ever had. Not sure if we were just extra fortunate, but managed to see a constant flow of manta rays during the 45 minutes we were in the water. The experience felt so surreal as you watched these beautiful creatures swimming right below you - inches from your face.

It was such a wonderful experience! We saw so many manta rays! The guides were super helpful and kept us entertained all throughout the night. They made sure that everyone felt comfortable. They were very knowledgable and told us many facts throughout the whole trip. I've gone to other night manta ray snorkeling, but the tour with Dolphin Discoveries was by far my favorite! You can tell that the crew really care for their customers.

This was a fantastic experience. We saw so many manta rays during this trip! Those 45min in the water flew by as we had multiple rays barrel roll right beneath us, sometimes less than an inch away. Well organized and exactly as described. Appreciated that they provided wet suit tops and snorkel gear. Our trip was the 7:30pm time slot and we were back to our car by around 9:30.

Such a cool activity!!!! We had a nervous snorkeler and they took such good care of him! It all felt very safe! The Manta’s dance right in front of you!!!! Its mind blowing!! Did I mention it’s only a 5 minute boat ride!!!!! BOOK IT NOW!!!!

Hawaii Island & Ocean Tours

hawaii island & ocean tours

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hawaii island & ocean tours

Keauhou Manta Ray Night Snorkel

hawaii island & ocean tours

Kealakekua Bay / Captain Cook Snorkel Tour in Kona, Big Island

hawaii island & ocean tours

Sea Cave Snorkel Adventure on Navy Speed Boat! in Kona

hawaii island & ocean tours

Most Recent: Reviews ordered by most recent publish date in descending order.

Detailed Reviews: Reviews ordered by recency and descriptiveness of user-identified themes such as waiting time, length of visit, general tips, and location information.

Ken K

Hawaii Island & Ocean Tours - All You Need to Know BEFORE You Go (2024)

Kaimana Ocean Safari

Kaimana Ocean Safari

Ocean adventures in kailua-kona, hi, explore our tours.

  • Most Popular
  • User All ages
  • Hour Glass 4 hours

Ocean Safari

Observe and interact with any type of wildlife on the gorgeous and dramatic coastline of Kona. We’ll have four hours on the water to provide you with the best experience imaginable.

  • Hour Glass 3 hours

Kealakekua Bay Adventure

Join us for a beautiful ocean tour traveling the Kona coastline to Kealakekua Bay where you will experience a world-renowned reef snorkeling site.

Kaimana Crafted Sunset Tour

Welcome to the sunset of your dreams! We believe there’s no better place to view the ending of a beautiful day in paradise than on the ocean!

Kohola (Whale) Watching Excursion

Join us to scan the Kona coast for our beautiful & majestic Kohola (Humpback Whales) that frequent our waters in the winter months. We will have 3 hours to observe these amazing creatures as they migrate to Hawaii to birth their calves, mate, rest & play!

JOIN THE SAFARI…

Dreaming of a Hawaiian ocean adventure like no other? We tailor our safaris to create an intimate, bespoke experience you’ll treasure for a lifetime.

At Kaimana Ocean Safari, we wish to share the magic of the Kailua-Kona coastline with our guests. Incorporating the enchanting ocean energy into our company ethos with “Kai,” meaning ocean, and “mana,” meaning spiritual energy in the local Hawaiian language.

INTERACT WITH A VARIETY OF MARINE SPECIES ALONG THE KONA COAST

There’s honestly no other way I would want to explore the ocean! Especially here on Big Island! Kay and Cam are so passionate and knowledgeable about the sea and all its life and it shows in their work and throughout their tours. Favorite part is we always clean up whatever plastics or elements we find along the tour!

I’ve been on maybe 20 snorkeling trips all over the world and this was by far my favorite. We saw turtles, manta rays, pilot whales, and got to swim with some oceanic white tipped sharks. It’s very clear that they both also very much care about the ocean. It’s nice to have the small group size too.

My 5 year old son still talks about this experience weeks later! Kay and Cam crushed this Snorkel and Wildlife excursion. Our first experience on the Big Island and will definitely be making this a regular occurrence on our visits. Highly recommend if you are looking for more than just a boat ride, this charter will not disappoint.

This was the best snorkel tour I have been on. We got to see dolphins, manta rays and pilot whales. The seas were calm and the crew was incredible. Small group tour like this is well worth the money and this group knows how to do it. I will definitely be booking this again in the future. Thanks for everything!!

Hawaii Island & Ocean Tours

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Keauhou Manta Ray Night Snorkel

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Kealakekua Bay / Captain Cook Snorkel Tour in Kona, Big Island

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Sea Cave Snorkel Adventure on Navy Speed Boat! in Kona

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Most Recent: Reviews ordered by most recent publish date in descending order.

Detailed Reviews: Reviews ordered by recency and descriptiveness of user-identified themes such as wait time, length of visit, general tips, and location information.

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Hawaii Island & Ocean Tours - All You Need to Know BEFORE You Go (2024)

Surf Lessons, Snorkeling, & Scuba Diving in Kailua-Kona, Hawaii

  • Most Popular
  • Anchor Cleaned and COVID Safe
  • Clock 2 hours

Kona Surf Lesson

Get ready, gear up, and learn to surf with one of our professional aquatic staff. Our instructors are dedicated to your success!

  • Clock 4 hours

Eco Intro Dive

This introductory dive for non-certified divers begins with a short introduction to the rules of SCUBA diving. Learn about basic equipment and practice safety skills.

  • Clock 3 hours

Manta Ray Night Snorkel in Kona

Enjoy one of our most popular snorkel adventures on the Kona Coast of Hawaii, rated one of the best snorkel dives in the world!

Guided Snorkel & Eco-Tour

Visit the Captain Cook Monument. Snorkel the Kona Coast, which has over 300 different species of marine life, many of which are found only here!

Eco Scuba Diving Adventure

Dive the Kona Coast on the Big Island of Hawaii on this tour for certified divers with Ocean Eco Tours. Our tours are designed to be safe and fun.

  • Seasonal - December to May

Ocean Eco Whale Watch Tour

Watch and enjoy these gentle giants in their own natural environment. See humpback whales (seasonal), spinner dolphins, Hawaiian green sea turtles, & indigenous marine life.

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Scuba Diving

About ocean eco tours 🌺.

Aloha! We are your Hawaii ocean tour specialists. Ocean Eco Tours is a family-owned and operated aquatic adventure business that has been helping people experience Kailua-Kona, Hawaii, since 1996. The Kona Coast of the Big Island offers the opportunity of a lifetime to get up close and personal with one of the most dynamic and strikingly beautiful marine ecosystems on the planet. We offer surfing lessons, wild dolphin swims, snorkeling with manta rays, SCUBA diving tours and lessons, and more!

Our charters, tours, and lessons include all equipment, snacks, and beverages. So sit back and relax — you’re in good hands with our professional aquatic staff. All of our team members are CPR, first aid, and lifeguard trained and certified. Interested in a private event, corporate team-building activities, or another special event? Contact us for more information. Join our ohana and book your island adventure today!

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Why We Make a Splash with Our Guests!

We had an amazing tour with captain Rob and Kaleo. The crew was so kind, laid back, great with the kids, and very considerate of the wildlife. Swimming with the dolphins was epic! We highly recommend. I simply cannot thank the crew enough!

Went on two private charters, both were amazing- beautiful beaches, snorkeling with dolphins, and turquoise waters. Rob has years of experience on a boat and knows all of the best spots. You're guaranteed to have a memorable day no matter your mood or occasion!

We took a surf lesson and were expecting to maybe stand up on the boards at best in our first lesson, but we both rode a bunch of waves during the lesson thanks to some great coaching. My wife and I both highly recommend Charles with Ocean Eco Tours!

I don't think the family could have had a better time with Ocean Eco Tours! We book with them every time we come to the Big Island and always have a great time. We also learn something new about the island each trip out. We highly recommend!

COMMENTS

  1. Hawaii Island & Ocean Tours

    Hawaii Island and Ocean Tours is a locally owned and operated tour company that offers passengers the opportunity to explore the natural wonders of the Kona side of Hawaii's Big Island. During the day, our experienced crew leads tours through clear blue waters, where passengers can explore the local sea life, see Hawaiian Spinner Dolphins ...

  2. Hawaii Island & Ocean Tours

    Hawaii Island & Ocean Tours. 5. 2,057 reviews. #35 of 189 Boat Tours & Water Sports in Kailua-Kona. Scuba & SnorkellingBoat ToursNight ToursDolphin & Whale WatchingNature & Wildlife Tours. Open now. 9:00 AM - 9:00 PM. Write a review. See all photos.

  3. Alii Ocean Tours

    PO Box 885. Kailua Kona, HI 96745. Contact us. 808-345-2787. [email protected]. Driving Directions to the Harbor. Harbor Parking and Check-in. Private Charters, Snorkel Tours, Dolphin Tours, and Whale Watching. Our Premier Ocean Experience in Kailua-Kona will go above your highest expectations.

  4. Hawaii Island Ocean Tours

    Sunset Cocktail Cruise. Body Glove Hawaii. Join us for a cruise aboard the Kanoa II, a 65' luxury double deck catamaran with all the amenities. Live entertainment, appetizers, alcoholic beverages and a stunning sunset! Book Now. $249.

  5. Hawaii Island & Ocean Tours (Kailua-Kona)

    Book your tickets online for Hawaii Island & Ocean Tours, Kailua-Kona: See 2,057 reviews, articles, and 171 photos of Hawaii Island & Ocean Tours, ranked No.118 on Tripadvisor among 118 attractions in Kailua-Kona.

  6. Hawaii Island & Ocean Tours

    Hawaii Island & Ocean Tours. 5. 2,063 reviews. #37 of 189 Boat Tours & Water Sports in Kailua-Kona. Scuba & SnorkellingBoat ToursNight ToursDolphin & Whale WatchingNature & Wildlife Tours. Open now. 9:00 AM - 9:00 PM. Write a review. See all photos.

  7. SeeThroughSea

    Experience Hawaiian Adventures. At SeeThroughSea, we are an owner-operated custom-tailored wildlife experience in Kona, HI. Specializing in Kona whale watching and Hawaii island and ocean tours. Dedication to education & conservation, we strive to provide value to our guests, our island & the scientific community. From $600.00.

  8. Dolphin Discoveries

    We provide ocean tours that entertain and educate our guests about Hawaii's marine life and history. Let our naturalist crew guide you through fair seas, blue skies and spectacular views of the Big Island from one of our four fully outfitted rigid hull inflatable vessels on our quest to find marine life.

  9. Hawaii Island & Ocean Tours

    Book your tickets online for Hawaii Island & Ocean Tours, Kailua-Kona: See 2,063 reviews, articles, and 171 photos of Hawaii Island & Ocean Tours, ranked No.118 on Tripadvisor among 118 attractions in Kailua-Kona.

  10. Kaimana Ocean Safari

    We tailor our safaris to create an intimate, bespoke experience you'll treasure for a lifetime. At Kaimana Ocean Safari, we wish to share the magic of the Kailua-Kona coastline with our guests. Incorporating the enchanting ocean energy into our company ethos with "Kai," meaning ocean, and "mana," meaning spiritual energy in the local ...

  11. Hawaii Island & Ocean Tours

    Hawaii Island & Ocean Tours. 5. 2,065 reviews. #37 of 189 Boat Tours & Water Sports in Kailua-Kona. Scuba & SnorkellingBoat ToursNight ToursDolphin & Whale WatchingNature & Wildlife Tours. Closed now. 9:00 AM - 9:00 PM. Write a review. See all photos.

  12. Hawaii Island & Ocean Tours (Kailua-Kona)

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  13. Ocean Eco Tours

    Aloha! We are your Hawaii ocean tour specialists. Ocean Eco Tours is a family-owned and operated aquatic adventure business that has been helping people experience Kailua-Kona, Hawaii, since 1996. The Kona Coast of the Big Island offers the opportunity of a lifetime to get up close and personal with one of the most dynamic and strikingly ...

  14. ALII OCEAN TOURS

    Specialties: Our Premier Ocean Experience in Kailua-Kona will meet even the highest of expectations: Private Boat Charters, Snorkel Tours, Dolphin Tours, and Whale Watching. Established in 2015. Ali'i Ocean Tours business was form in early 2015 and we launched our first tour July 5th, 2015. Ali'i Ocean Tours operates a 38' vessel "Hoku Elima" from a slip in Honokohau Harbor in Kailua Kona ...

  15. HAWAII ISLAND & OCEAN TOURS

    Specialties: Tour Provider Located on the Big Island Of Hawaii. We specialize in Boat Tours, such as the famous Manta Ray Snorkel. Hawaii Island and Ocean Tours is a locally owned and operated tour company that offers passengers the opportunity to explore the natural wonders of the Kona side of Hawaii's Big Island. During the day, our experienced crew leads tours through clear blue waters ...

  16. Seahorse Farms & Tours

    73-4388 Ilikai Place. Kailua Kona, Hawaii 96740. Kona Hawaii seahorse & marine life aqua-farms. Daily farm tours. Ocean Rider seahorse farm is one of Hawaii's most popular attractions.

  17. Hawaii Island & Ocean Tours LLC.

    Hawaii Island & Ocean Tours LLC., Keauhou, Hawaii. 1,080 likes · 514 were here. Located on the Big Island of Hawaii. We are locally owned and operated....

  18. HAWAII ISLAND & OCEAN TOURS

    0.02 miles away from Hawaii Island & Ocean Tours. Family owned & operated since 1971, Fair Wind has built a reputation as Hawaii's premier Kona snorkel tour company on the Big Island. Outstanding service, first-class vessels, pristine snorkel locations, tasty food, and eco-friendly… read more. in Snorkeling, Boat Charters, Boating.