Refine buoyancy control and air efficiency on two instructor-led Kona dives
5 Hours
Up to 4 people
2 dives, eLearning code
Build more precise buoyancy control during two instructor-led training dives aboard a custom 46-foot dive boat. Practice moving efficiently through the water, improving air consumption, and avoiding contact with the ocean floor.
Cancel up to 7 days before your course for a full refund. If you accessed eLearning, your refund excludes its cost. No refunds for cancellations within 7 days, no-shows, or arrivals more than 15 minutes late. Full refund if the operator cancels, including due to weather.
Product ID: J7VTF5
Allow 3–5 business days to receive your eLearning code. Complete the eLearning before the buoyancy course.
Bring or rent the scuba equipment you need, such as a mask, snorkel, fins, and buoyancy control device (BCD).
Wear sun-protective clothing, use only mineral sunscreen aboard, and bring a reusable water bottle.
Honu One Boat Slip, 352-429 Kealakehe Pkwy, Kailua-Kona, HI 96740
With a perfect track record across thousands of reviews, this Kona dive operation stands out for its exceptional crew and unforgettable underwater experiences. Divers consistently praise guides like Jeff, Sarah, Jason, Max, and Holger for their knowledge, professionalism, and ability to make everyone feel safe and comfortable in the water. The manta ray night dives get particular attention as "mind blowing" and "life changing," while their unique blackwater dives deliver encounters with deep sea creatures and occasional oceanic whitetip sharks that reviewers describe as truly special experiences. The seamless operation runs smoothly from start to finish. Certification courses (both Open Water and Advanced) are highly regarded, with instructors making the learning process engaging and thorough. Experienced divers with hundreds of logged dives note the organization and spacious, well-maintained boats. Captain John, Andy, and other crew members handle all the gear and logistics so you can focus on the diving. Multiple reviewers mention feeling genuinely cared for, with staff answering questions patiently and spotting wildlife that might otherwise go unnoticed. The relaxed, unhurried pace on the boat adds to the overall quality of the experience.
Elias was fantastic and so knowledgeable! Super patient with new divers. Amazing dive.
Michael Minnich
September 1, 2026
Elias was fantastic and so knowledgeable! Super patient with new divers. Amazing dive.
Michael Minnich
September 1, 2026
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