Deluxe Sail & Snorkel to the Captain Cook Monument offers a compelling way to explore some of Hawaii’s most iconic underwater scenery. Starting from Keauhou Bay, this 4.5-hour adventure lets you glide along the Kona coast, with stops at Kealakekua Bay’s Marine Sanctuary and the famous Captain Cook Monument. Costing around $179 per person, it’s a well-rounded day that combines scenic sailing, vibrant reef encounters, and tasty meals.
Two things we really appreciate are the intimate size of the group — limited to 44 travelers, which means less crowding and more personal attention — and the carefully curated snorkeling sites, especially the chance to see spinner dolphins and, with luck, whales or manta rays. Plus, the included breakfast and deli-style lunch make the experience feel relaxed and well-catered.
One consideration is the weather; since the tour depends on clear seas, poor weather can lead to cancellations or less-than-ideal snorkeling conditions. It’s also worth noting that the tour does not allow full-face masks for safety reasons, which might matter if you prefer that style of gear.
If you enjoy marine life, appreciate attentive guides, and want a comfortable yet authentic experience on Hawaii’s ocean, this tour is a strong pick. It’s especially suitable for those new to snorkeling or looking for a family-friendly outing that balances adventure with comfort.
Key Points

- Stunning Marine Sights: Snorkel in pristine waters near the Captain Cook Monument, with chances to see dolphins, tropical fish, and whales.
- Expert Guides: Knowledgeable crew provide insightful commentary on marine life and Hawaiian culture.
- Comfort & Convenience: Well-maintained equipment, reef-safe sunscreen, and included meals add value.
- Small Group Experience: Limited to 44 passengers, offering a more personalized trip.
- Beautiful Vessel: A clean, modern catamaran ensures comfort and style for the journey.
- Flexible & Safe: Snorkeling under supervision with flotation gear and safety measures in place.
A Deep Dive into the Experience

Starting Point & Duration
Launching from Keauhou Bay early in the morning (8:15 am), this tour typically lasts about four and a half hours, which is generous enough to explore two of Hawaii’s most celebrated snorkeling spots without feeling rushed. The group size caps at 44, ensuring everyone gets attention and ample time in the water. The boat itself gets high marks for being beautiful and well-maintained, with reviews praising its cleanliness and comfort.
What’s Included & What Matters
For $179.27, the tour includes not only the sail but also breakfast, a deli-style lunch, and all the necessary snorkeling gear and flotation noodles. Snacks, soft drinks, and reef-safe sunscreen make the day hassle-free, so you don’t need to worry about packing much. The onboard crew takes safety seriously, always attentive and ready to assist, making it ideal for beginners or those who prefer a relaxed, guided experience.
Itinerary & Site Highlights
The tour features three main snorkeling stops, each offering something special:
Kealakekua Bay Marine Preserve: This protected marine area is often the highlight, with transparent waters teeming with colorful fish. The bay is famously home to the Captain Cook Monument, where your guides will give insights into the history of the explorer and the significance of the site. Snorkeling here lasts about an hour, allowing ample time to float above the coral and observe the marine life.
Captain Cook Monument: Located within the Marine Sanctuary, this spot is one of Hawaii’s most iconic underwater landmarks. Many reviews mention the thrill of snorkeling near the monument, with several guests noting how well the guides help identify fish species and explain cultural stories. The experience here is tranquil, and it’s often the star of the trip for those interested in history and underwater beauty.
Red Hill Area: Weather permitting, you’ll get a second snorkel adventure at Red Hill, which offers a different environment and a chance to see even more marine diversity. This stop is approximately 50 minutes, giving you enough time to explore quietly and take photos.
Wildlife Encounters & Educational Touch
Guests frequently mention the opportunity to see spinner dolphins, humpback whales (seasonal), and, occasionally, manta rays — all in the wild. Several reviews highlight how guides offered insights into Hawaiian legends and the significance of the sites, enriching the experience beyond just swimming and sunbathing.
Food & Drink
The included breakfast is described as continental, providing a good start to the day, while the deli lunch is hearty and well-appreciated. Snacks and soft drinks keep everyone energized in the water or relaxing on deck. A bar is available for additional purchases, including alcoholic drinks, which some guests enjoy after snorkeling—though this is optional.
The Crew & Atmosphere
Reviewers consistently praise the crew’s friendliness, professionalism, and attention to safety. “Captain Micah” and other team members are noted for their approachable attitude, making newcomers feel comfortable. Many guests comment on the well-kept equipment, with some mentioning how the onboard gear looked clean and modern, adding to the overall sense of quality.
Potential Drawbacks
The biggest consideration might be weather — as with all outdoor ocean activities, poor conditions can lead to cancellations or less-than-ideal visibility. Fortunately, the policy offers full refunds or rescheduling if the weather doesn’t cooperate. Also, the restriction on full-face masks might disappoint some who prefer that gear, but safety and visibility are prioritized.
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Who Will Love This Tour?

This tour is perfect for travelers seeking a combination of adventure, comfort, and education. If you’re new to snorkeling, the guides’ supervision helps you feel confident. Families or groups who prefer a smaller, intimate setting will appreciate the size limits and personal attention. History buffs will enjoy the stories about Captain Cook and Hawaiian legends. And anyone wanting to see spinner dolphins, whales, or manta rays will find this trip rewarding.
Practical Tips for Travelers
- Book in advance (average booking is 33 days ahead) to secure your spot, especially during peak seasons.
- Arrive early at Keauhou Bay — the boat departs promptly at 8:15 am.
- Bring your own reef-safe sunscreen and any personal necessities, though the crew provides these if needed.
- Dress comfortably, considering sun protection and possibly a hat or sunglasses.
- If you’ve never snorkeled before, rest assured — the guides are attentive and ensure safety while making it fun.
- Consider whether you’re comfortable with the no full-face mask policy and plan your gear accordingly.
- Keep an eye on the weather forecast; a clear day makes all the difference in marine visibility and overall enjoyment.
The Sum Up

This Deluxe Sail & Snorkel to the Captain Cook Monument delivers what it promises: a beautifully curated day on the water, with top-quality reef exploration, friendly guides, and tasty meals. The focus on small group sizes and safety makes it stand out, ensuring that both beginners and seasoned snorkelers feel cared for. The opportunity to see spinner dolphins, whales, and possibly manta rays makes it a trip full of memorable wildlife encounters.
The included food, expert guidance, and access to Hawaii’s most iconic snorkeling sites offer excellent value for the price. Whether you’re a family, a solo traveler eager for adventure, or a history enthusiast, this tour balances fun, learning, and comfort well.
If your goal is to explore Hawaii’s marine marvels with a trustworthy company that emphasizes safety and excellent service, this trip will not disappoint. It’s a chance to enjoy the ocean’s beauty in a relaxed, educational setting that leaves you with stories to tell and memories to cherish.
FAQs
How long does the tour last?
The trip runs approximately 4 hours and 30 minutes, giving you plenty of time to snorkel, relax, and enjoy the scenery.
What’s included in the price?
Your ticket covers breakfast, lunch, snorkel gear, flotation noodles, reef-safe sunscreen, snacks, and soft drinks.
Are there age restrictions or suitability concerns?
Most travelers can participate, and the crew is attentive to safety, making it suitable for beginners and families.
What should I bring?
Bring personal essentials like sun protection and possibly a waterproof camera. The crew supplies gear and sunscreen if needed.
Is the boat comfortable?
Guests praise the vessel for being beautiful, clean, and well-maintained, with enough space for everyone to relax comfortably.
What happens if the weather is bad?
The tour depends on good weather; if canceled due to poor conditions, you’ll be offered a different date or a full refund.
Can I buy alcohol onboard?
Yes, alcoholic beverages are available for purchase with a credit card, but must be bought separately from the included food and drinks.
In sum, this Deluxe Sail & Snorkel tour offers a well-organized, comfortable, and wildlife-rich adventure that caters to a variety of travelers. With excellent reviews, knowledgeable guides, and stunning scenery, it’s a memorable way to experience the best of Hawaii’s marine world without the fuss.
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