Start your day by waking up early and hiking up our famous national landmark called Diamond Head. The Diamond Head Crater trail which is 1.5 miles is the most popular trail on Oahu. As of 2022, Reservations are required to enter D... 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

Experience the world’s most ethical shark encounter in Hawaii. These shark tours were created by renowned marine biologists Ocean Ramsey & Juan Oliphant. As the first company in the United States offering swimming with sharks pr... 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

Experience the lush beauty of Manoa Valley on this guided waterfall hike through Oahu's rainforest. Featured in films like Jurassic Park and Lost, the trail winds past bamboo forests, rare native plants, and birds found nowhere el... 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

We cruise out to a secret turtle sanctuary in Waikiki to swim with Green Hawaiian Sea Turtles and other marine life. This tour is set in the beautiful waters of Waikiki with scenic views all around. ... 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

At sunset, Oahu’s North Shore becomes magical, with colorful skies and billowing clouds that make you feel like you’ve stepped into a painting. This special time turns into an unforgettable experience when you witness it from ... More

Make the most of your time on Oahu and enjoy admission to over 45 top attractions, tours, shows and activities, all on one easy-to-use digital pass. All passes include tickets to a top-rated Luau plus a wide range of Oahu's best t... More

Escape to the east side of Maui for day on this all-inclusive tour which includes airfare from Oahu to Maui, transportation from the Kahului Airport (OGG) and a sightseeing tour. Explore the lush tropical beauty of Maui's Hana co... 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

Cast off on a breathtaking 90-minute sunset cruise off the coast of Waikiki! Enjoy unparalleled comfort aboard our 50-foot double-decker boat, featuring a Titanic-style bow perfect for soaking in the stunning ocean views. Spaciou... 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

The team at Hawaii Adventure Diving is made up of a unique group people all sharing a deep love for everything wild. The team comes from mixed backgrounds ranging from marine biologist to professional dive instructors to professio... 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