Ocean Adventures Hawaii

Intimate Small Group Cruises in Waikiki, Oʻahu

Experience Hawaiʻi from the water with Ocean Adventures Hawaii. We specialize in intimate small group cruises that offer a more personal, relaxed, and memorable way to explore the stunning Waikiki coastline. Departing from the Ala Wai Boat Harbor, our location is conveniently situated in the heart of Waikiki—just a short walk from many local hotels. Whether you’re looking for a scenic daytime cruise, a peaceful morning coffee on the ocean, a breathtaking sunset experience, a private celebration, or a seasonal whale watching adventure, our cruises are designed to showcase the very best of Oʻahu’s ocean beauty. During whale season, you’ll have the opportunity to witness one of nature’s most incredible sights. There is truly nothing like seeing a 30-ton humpback whale breach the surface and return gracefully to the ocean—an unforgettable experience you’ll carry with you long after your trip ends.

Luxury Small Group Cruises Aboard the Kona Star

Ocean Adventures Hawaii offers luxurious yet affordable daily cruises along the Waikiki coastline aboard the Kona Star, a vessel designed specifically for small group experiences. With limited capacity, our cruises provide a comfortable, uncrowded atmosphere where you can truly relax and enjoy the journey.

We offer a wide variety of cruises and private boat tours, including:

Scenic Waikiki sightseeing cruises
Whale watching cruises (seasonal)
Sunset cruises
Turtle Canyon cruises
Bridal and engagement photo shoots
Bachelor and bachelorette parties
Corporate outings and private events

Our tours operate from sunrise to sunset, with up to five departures daily, giving you flexibility to choose the perfect time for your ocean adventure.

A Passion for the Ocean and Sharing Hawaiʻi

We love the ocean, the tropical weather, and the natural beauty of the Hawaiian Islands—and we’re passionate about sharing that experience with our guests. Every cruise is an opportunity for us to showcase what makes Hawaiʻi so special, from the vibrant blue waters to the marine life that calls this place home.

That passion drives us to be attentive, knowledgeable, and welcoming hosts, ensuring every guest feels comfortable, cared for, and truly immersed in their Hawaiian ocean adventure.

Scenic Waikiki Cruise

Duration: 2 Hours
Departure Times: 9:30 am, 12:00 pm, 2:30 pm
Capacity: Minimum 3 / Maximum 6 guests
Cost: $125 per person

Take in Waikiki’s iconic skyline and coastline from the water on this laid-back sightseeing cruise. Enjoy panoramic ocean views, fresh island air, and the possibility of dolphin sightings, all while cruising comfortably in a small group for a more personal experience.

Whale Watching

Duration: 2 Hours
Departure Times: 7:00 am, 9:30 am, 12:00 pm, 2:30 pm
Capacity: Minimum 3 / Maximum 6 guests
Cost: $125 per person

Experience one of Hawaiʻi’s most unforgettable natural events during whale season. Cruise along the Waikiki coastline aboard the Kona Star and witness majestic humpback whales as they breach, splash, and glide through the ocean. With a small group setting, you’ll enjoy a relaxed, uncrowded experience and excellent viewing opportunities.

Sunset Cruise

Duration: 2 Hours
Departure Time: 5:00 pm
Capacity: Minimum 3 / Maximum 6 guests
Cost: $125 per person

End your day in paradise with a peaceful sunset cruise along the Waikiki coast. Watch the sky transform with vibrant colors as the sun dips below the horizon, creating the perfect setting for relaxation, photos, and unforgettable ocean views.

Private Events & Custom Cruises

Duration: 2 Hours
Departure Times: 7:00 am, 9:30 am, 12:00 pm, 2:30 pm
Capacity: Customized per event

Create a private ocean experience tailored to your group and occasion. Ideal for weddings, proposals, anniversaries, bachelor or bachelorette parties, corporate events, office getaways, or private fishing trips. Our custom cruises offer flexibility, privacy, and a memorable way to celebrate on the water.

Turtle Canyon Cruise

Duration: 2 Hours
Departure Times: 7:00 am, 2:30 pm
Capacity: Minimum 3 / Maximum 6 guests
Cost: $125 per person

Cruise to the clear tropical waters near Turtle Canyon, a favorite gathering spot for Hawaiian green sea turtles. This tour offers incredible opportunities to observe marine life while enjoying the beauty of Waikiki’s offshore waters in a calm, intimate setting.