Embark on the ultimate summer adventure: a thrilling Zodiac raft tour to Kauai’s Na Pali Coast Sea Caves, available May 17 –September 20. Enjoy a fast-paced, intimate exploration of hidden caves, dramatic cliffs, pristine beac... More

Set sail from Honokohau Harbor aboard the spacious Spirit of Aloha for a 3-hr adventure along Kona's stunning coast. Cruise past lava rock cliffs and turquoise waters before arriving at a beautiful snorkel site teeming with marine... More

Embark on an unforgettable outdoor adventure along Kauai’s legendary Nā Pali Coast. Perfect for those determined to witness its breathtaking cliffs, sea caves, and emerald valleys, this tour offers the fastest way to get there.... More

Join us for great music an unforgettable tropical sunset followed by a fireworks show from the water. This is definitely a must do if you are here on Oahu on a Friday night!... More

Daytime Snorkel Adventure – Captain Cook Monument & Kealakekua Bay Snorkel the vibrant coral reefs at Kealakekua Bay, home of the Captain Cook Monument Explore hidden sea caves, lava tubes, coves, and dramatic coastline featur... More

Join us to see the underwater beauty near Captain Cook's Monument and Puuhonua O Honaunau National Historic Park. Usually, at this time of day, the waters of the Kona coast are crystal clear and offer great visibility. View over 1... More

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... More

Join us for a 4.5 hour snorkeling tour! Swim with turtles, see beautiful reef fish, and look for dolphins! All equipment is provided, along with delicious catering from local restaurant 'Down the Hatch'. Every seat on the boat has... More

Our most popular Ultimate Whale Watch experience! small groups make every seat a front row seat as you enjoy whale watching and educational talks from our marine naturalist onboard. Our inflatable rafting vessels are modeled a... More

The unique design of the Maui Magic allows access to destinations that other boats are unable to reach. The Maui Magic explores more of the coastal waters around South Maui, Hawaii allowing you to see beautiful tropical fish, colo... More

Our highly rated crew is known for customer service. We orchestrate a fun and relaxed vibe, made possible due to our small group experience. Our 25 foot (7 meter) waterslilde is the longest and fastest among the boats in Maalaea H... More

Come aboard the newest boat in the harbor, our 2023 All-American Marine Catamaran, Poseidon for the adventure of a lifetime! On this special tour, you'll get to swim with wild dolphins in their natural habitat! After this, you'll ... More

We are a Top-Rated Hawaii Eco-Tour run by Marine Biologists. We are known for Hawaii's famous Shark Diving, Whale Watches, Educational Snorkel Tours, and Private Sunset Cruises. Deep Blue Eco Tours is committed to creating a saf... More

Body Glove Cruises newest ocean adventure awaits you! Step aboard our luxurious 41ft Super-Raft for a fun filled morning on the water. Enjoy the thrill of a raft ride with none of the drawbacks. Our vessel is equipped with tons ... More

Join us aboard our luxurious catamaran, Hoku Nui, as we coast to the world famous Manta Ray Village. Travel Channel says “its one of the top ten things to do in your life time”, and Sea Paradise has been offering its guests th... More

*WALKING DISTANCE FROM MOST WAIKIKI RESORTS & ACCOMMODATIONS* *Hawaii Ocean Project has been providing outstanding ocean activities to over a million visitors for over 30 years!* **Booking this tour, you are supporting an impact... More

Our world-class staff is friendly, knowledgeable, conscientious and excited to take clients diving. We take a maximum of twelve divers per cruise ensuring a more personalized and enjoyable experience. We offer full gear rentals, p... More

Set out from Kailua-Kona for a half-day snorkeling activity to Kealakekua Bay/Captain Cook, one of the top snorkeling destinations on the Big Island. Look for dolphins and other marine life in the wild, and then use the provided s... More

Humpback whales visit Hawaii each year and give birth in our warm tropical waters, it's a once in a lifetime experience that you will never forget to see this amazing creature. If you are lucky enough, you might see dolphins, sea ... More

The best wreck diving experience in Hawaiian waters! Join us on a guided tour of a beautiful wreck on the south shore of Oahu. As a certified diver, experience Hawaii’s unique seascape during one of our daily charters. Dive dee... More