Big Island Boat Tours

Set out on the water and explore Hawaii’s largest island with Big Island boat tours that highlight the beauty of the Kona coast and beyond. From snorkeling adventures to romantic sunset cruises, these tours offer unforgettable ways to experience the island by sea.

Popular excursions include snorkeling at Kealakekua Bay and Captain Cook Monument, manta ray night snorkel trips where you can see these gentle giants up close, and dolphin or seasonal whale watching cruises. Evening tours often feature live entertainment, tropical cocktails, and panoramic views of the coastline as the sun sets over the Pacific. Private charters are also available for families and groups who want a personalized experience.

Whether you’re looking for adventure, wildlife encounters, or a relaxing evening sail, Big Island boat tours provide breathtaking scenery and lasting memories of your Hawaii vacation.

Explore Big Island Boat Tours

Glass-Bottom Boat Reef Tour

Our tours depart from the Kailua-Kona pier on the Big Island of Hawaii. Discover the beauty of Kona's underwater world aboard Marian, a 36-foot (10-meter), custom-designed glass-bottom boat. Your expert naturalist guide provides insight to the world of corals and...

🌴 Big Island
🍍 Boat Tours
50m
4.6 (491)

Kaimana Ocean Safari

At Kaimana Ocean Safari you'll be guided by professionally trained ocean guides, boat captains, and underwater photographers to observe and interact with various wildlife along the Kona coastline. Our vessel only takes 6 people max so you beat the typical tourist trap...

🌴 Big Island
🍍 Boat Tours
4h
4.9 (253)

Luxury Private Boat Charter in Big Island Hawaii

Please forget about the crammed up tourist boats, and come with us! 6 Guest MAX, Luxurious Snorkel Boat! The most Affordable & Luxurious Snorkel Charter Boat in Big Island Hawaii! Let us show you all the beautiful spots along the Kona Coast. Please Just sit back, Relax...

🌴 Big Island
🍍 Boat Tours
4h
5.0 (55)

The Ultimate Private Adventure

With Kona Ocean Adventures, we are not just another tour but a true Adventure! This charter is for up to 6 guests. If you have a larger group, be sure to call us. This one is our specialty!  With the boat to yourself, you can swim with wild dolphins, visit private...

🌴 Big Island
🍍 Boat Tours
4h
5.0 (39)

3 Hour Big Island Dolphin Watch Boat Tour, Snorkeling & BBQ Lunch

1. Check-in at Honokohau Harbor – 30 min prior to departure - Arrival at the Honokohau Harbor, Slip A17 - The friendly staff welcomes guests with a warm Aloha - Wetsuit fitting *Optional for additional fee** 2. Depart from Honokohau Harbor - Crew and captain...

🌴 Big Island
🍍 Boat Tours
3h
4.9 (39)

10 Passenger Max Customizable Private Charter

Imagine a canvas where your dreams help set the course, the ocean’s secrets unfold, and every wave carries the promise of adventure dedicated exclusively to you. Our Private Charters redefine the concept of a marine excursion. Allow us to help you craft your own...

🌴 Big Island
🍍 Boat Tours
4h
5.0 (5)

3-Hour Cup N Canvas Painting Party

Paint live orchid flowers on the Orchid Isle of Hawaii with local professional artist Star Bolton. Each Hawaiian island has a special nickname and the Big Island is called "the Orchid Isle". Star will guide you step by step through the elements of Art. Every participant...

🌴 Big Island
🍍 Boat Tours
3h
5.0 (2)

3-Hour Luxury Private Custom Charter

There's no better way to see Hawaii than from the ocean. Breathless views of the island and it's terrain. But the beauty of Hawaii is what lies beneath the ocean surface.

🌴 Big Island
🍍 Boat Tours
3h
5.0 (7)

4-Hour Kona Private Charter

Perfect for all size of couples, families or extended families. Experience Kealakekua Bay, the best place to snorkel on the Big Island or find a totally new and secluded snorkel area. Choose whether you'd like to focus more heavily on world-class snorkeling, wildlife...

🌴 Big Island
🍍 Boat Tours
4h
5.0 (14)

4-Hour Private Charter Adventures in Kona Coast

The Kona coastline is an aquatic playground that's filled with possibility, whether it's snorkeling with manta rays, searching for dolphins, or watching whales in winter. For an exclusive, comfortable, and private way to explore the Kona coast, Our catamaran-style boat...

🌴 Big Island
🍍 Boat Tours
4h
5.0 (9)