Head to the country side of Oahu's West coast on a safe, comfortable Custom Catamaran, with a one of a kind Hot Hawaiian Buffet and beverages on board after snorkeling. With years of minimal development and mostly untouched waters... More

You will board a spacious 42 passenger catamaran boat to cruise the West Coast of Oahu searching for wild dolphins. This double-hulled catamaran features a comfortable and stable ride as you relax and take in the breathtaking view... More

We Provide FREE PHOTOS & VIDEOS. Swim with the sharks cage-free with the original North Shore shark boat family. We are the only family owned and operated tour in Haleiwa Harbor. Enjoy a once in a lifetime experience as you swim f... More

Discover what more than 300,000 guests have experienced! Share an unforgettable encounter with dolphins in their natural Hawaii habitat on Oahu's west coast. Our state of the art boat takes you on a cruise along the stunning wes... More

No vacation is complete without experiencing a vibrant Hawaiian sunset from the water. Unobstructed views create the best photo opportunities! Listen to great music as we cruise the Waikiki coastline with views of Diamond head cra... More

Relax, sit back and delight in our 2-hour sunset sailing cruise on a gorgeous, 53' foot catamaran from the beautiful Ko Olina Marina on Oahu. Sip a cocktail and enjoy warm wind in your hair as you scan for dolphins and listen for... 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

Our double-decker boat, Poseidon, offers multiple viewing angles for spotting dolphins during your Oahu dolphin watching cruise! Once we reach the snorkeling location, enjoy our built-in 21-ft water slide, floating mat, stand-up p... More

From late December through early May, thousands of humpback whales migrate to the warm waters of Hawaii. Catch a glimpse of the magnificent mammals on a whale-watching excursion from Waikiki. Venture out on the water with a small ... More

Avoid crowds on our quiet, fast, 32 foot, Coast Guard inspected vessel. We only allow 16 guests on the boat, and every seat has a great view of the animals. The west coast of Oahu offers a unique advantage for finding a variety o... 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

If you don't see turtles book again for free! With only 6 passengers maximum this semi-private tour allows maximum attention to safety and service. Turtle Canyon is the best place to snorkel with sea turtles on the island. You'll ... 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

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

Free return trip if no whales are sighted! We have been having such a great whale season that we have added an 11am -12:30am option on weekends! Our beautiful double decker tour boat is the best platform for viewing whales! Exp... More

Get with Oahu's ultimate charter on a 43-foot world recognized yacht while enjoying the waters of Waikiki on this 2.5 hour experience. Aboard there’s more than enough space to lounge and relax in this intimate setting with a max... 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

Embark on a delightful journey through Oahu's pristine waters on a luxurious and comfortable catamaran. Our Turtle Snorkeling Package offers a unique opportunity to snorkel with friendly turtles in the heart of Waikiki's picturesq... More

What sets us apart: 1. Bespoke dive sites on Oahu 2. Unlike 98% of the snorkeling and diving tour operators in Hawaii, our crew are 100% certified, licensed, insured PADI dive professionals who are all current in Rescue, EFR and O... More

Guaranteed whale sightings* Spacious and modern Trimaran with unobstructed open air views as well as ample seating and shade on board. Knowledgeable staff with plenty of interesting whale information Convenient location walking... More