Exploring the Big Island from the Water: A Look at the Private Customizable Marine Tour

If you’re eyeing a truly personalized adventure on the Big Island, this 10 Passenger Max Customizable Private Charter could be just what you need. While I haven’t hopped on this specific tour myself, I’ve gathered insights from travelers who have, and I can tell you it’s a flexible, intimate way to enjoy Hawaii’s marine life and rugged coastlines.
What I really like about this experience is how it prioritizes customization—you can tailor your itinerary based on what you’re most excited to see, whether that’s dolphins, rays, or sharks, and enjoy a private setting that keeps the crowds away. Plus, the small group size and private nature make it a relaxed, personalized outing, perfect for those who want a more exclusive feel.
On the flip side, a potential consideration is that this tour’s duration is around 4 hours, which might feel a bit short for some travelers eager to cover more ground or spend extra time snorkeling. Also, booking well in advance (average of 68 days ahead) is recommended, so it’s best to plan ahead if your schedule is tight.
This private charter is a good fit for couples, groups of friends, or small families who value flexibility, comfort, and a chance to craft their own water adventure. If you’re after a memorable, intimate experience with expert guidance and stunning marine views, this could be just right.
Key Points

- Private and customizable: You set the pace and destinations.
- Small group: Maximum of 10 guests ensure a personal experience.
- Includes all essentials: Lunch, snacks, drinks, and snorkeling gear are covered.
- Ideal for marine wildlife enthusiasts: Dolphins, manta rays, and even sharks during migration.
- Efficient 4-hour trip: Perfect for a half-day adventure—think sun, sea, and marine encounters.
- Book early: Popularity means it’s often booked 2+ months in advance.
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The Experience: What to Expect
This private boat tour offers a unique way to explore the Big Island’s coastlines and marine sanctuaries. From the moment you hop aboard the 33 Ocean Craft Rhib, you’re in for a ride that’s both comfortable and exhilarating. The vessel boasts shade and forward-facing seats, making it suitable for enjoying the views and staying cool even in the Hawaiian sun.
Starting Point and Departure
Your adventure begins at the Hawaii Marine Life Charters office in Kailua-Kona. From there, your crew—local experts with deep knowledge of the island’s marine life and history—will whisk you out to some prime snorkeling spots. The ride itself is as much a part of the fun as what you’ll see once you’re in the water.
Snorkeling Stops and Marine Encounters
The itinerary typically includes visits to two of the island’s favorite snorkeling sites. Expect to see hundreds of species of tropical fish, rays, and possibly turtles. According to one reviewer, the crew showed them “everything around the island,” which suggests a good mix of marine life and knowledgeable guidance. The waters around Kealakekua Bay are particularly noted for their vibrant fish populations and clear visibility.
Encountering Hawaii’s Iconic Marine Animals
One of the highlights is the chance to see Hawaiian Spinner Dolphins and Manta Rays. A special nighttime experience focusing on manta rays has garnered glowing reviews—described as “truly unique” and “absolutely amazing.” If you’re lucky and in the right season, you might also catch a glimpse of hammerhead sharks during their migration, adding an element of thrill to your trip.
The Customization Factor
What makes this tour stand out is how it allows you to tailor your day. Want more time at a specific site? Need a different snorkeling spot? Just ask your crew—flexibility is built into the experience. The itinerary isn’t rigid, which means your group’s preferences come first.
Lunch and Amenities
Included in your package is a simple but satisfying lunch of pineapple, chips, salsa, and wraps or sandwiches, along with bottled water and Hawaiian juices or ginger ale. Towels and snorkeling equipment are also provided, removing some of the typical gear worries. Having a good meal on board keeps you energized for your marine adventures and makes the whole experience feel more relaxed.
The Details: What Does the Tour Cover?

Duration and Group Size
This is a 4-hour private charter that keeps the group intentionally small—up to 10 people. That means fewer crowds and more personalized attention, which many travelers say contributes to a better overall experience.
Price and Value
At $1,250 for up to 10 people, the cost breaks down to about $125 per person. For a private, customizable trip with all amenities included, that’s fair value. You’re paying for exclusivity, expert guidance, and the ability to craft your own adventure, which can be worth it especially if you’re travelling with a group.
Booking and Cancellation
Most travelers book this tour approximately 2+ months in advance, ensuring they secure their preferred date. The cancellation policy is flexible—free cancellation up to 24 hours before the experience, which provides peace of mind if your plans change.
What We Loved About This Tour

Travelers consistently praise the stunning views and marine life sightings. One reviewer called their experience “the time of our lives,” highlighting the smooth ride and the knowledgeable crew who shared local insights and helped them spot wildlife. The night manta ray experience was singled out as “truly unique,” emphasizing how memorable and special these encounters can be.
Others appreciated how everything was provided, from snorkeling gear to snacks, which makes the day hassle-free. The small group size fosters a friendly, relaxed atmosphere, allowing everyone to ask questions and enjoy the scenery without feeling rushed or crowded.
Potential Drawbacks or Considerations

While the experience is highly rated, some might find the 4-hour duration a bit limiting** if they want more extensive exploration. Also, booking well in advance is recommended because the tour is popular, especially during peak seasons. Weather can also influence the trip—if conditions aren’t suitable, your trip might be canceled or rescheduled, but you’ll get a full refund or a new date.
Who Is This Tour Best For?

This private charter suits small groups wanting a personalized marine adventure, whether you’re celebrating a special occasion or just seeking a laid-back day at sea. It’s especially great for those who value customization, comfort, and an intimate experience with Hawaii’s marine life. If you’re an avid snorkeler or animal watcher, the chance to see dolphins, rays, and sharks up close makes it especially appealing.
FAQ: Common Questions About the Tour

How many people can participate?
Up to 10 guests can join, making it a cozy, private outing.
What’s included in the price?
The price covers the boat ride, snorkeling equipment, towels, a simple lunch (pineapple, chips, salsa, wraps or sandwiches), bottled water, and Hawaiian juices or ginger ale.
Can I customize the itinerary?
Yes, the tour is designed to be flexible. You can choose stops based on your interests, like more snorkeling or wildlife viewing.
What happens if the weather is bad?
The tour requires good weather. If canceled due to weather, you’ll be offered a different date or a full refund.
Do I need to bring anything?
Snorkeling gear and towels are provided, but bringing sun protection, a hat, sunglasses, and your personal water bottle is always a good idea.
Is this tour suitable for children?
While the data doesn’t specify age limits, the relaxed, small-group boating experience is generally family-friendly if children are comfortable on boats.
How far in advance should I book?
Most bookings are made about 68 days ahead, so plan early, especially during busy seasons.
Where do we meet?
The tour departs from Hawaii Marine Life Charters at 74-380 Kealakehe Pkwy, Kailua-Kona.
10 Passenger Max Customizable Private Charter
“Our group of 10, Rise & Shine, had the best time! The morning boating trip with Bryan and Riley was smooth and easy they showed us everything arou…”
Final Thoughts

If you’re dreaming of a personalized, intimate water adventure on the Big Island, this private charter offers a thoughtful way to see marine life, enjoy stunning coastal views, and avoid the crowds of larger tours. The ability to customize your day, combined with all-inclusive amenities and a small-group setting, makes it a compelling option for travelers seeking a more tailored experience.
While the price might seem steep for some, the exclusivity and flexibility could well justify the cost—especially if you’re traveling with friends or family and want a memorable, worry-free day on the water. Plus, the glowing reviews about encounters with dolphins, manta rays, and the beautiful scenery suggest this tour delivers on its promise of a special Hawaiian adventure.
If you’re ready to control your own marine story and are comfortable planning a bit in advance, this private boat trip could be the highlight of your Big Island trip.
Remember, with limited spots and high demand, booking early is your best bet to secure this personalized Hawaiian experience.
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