Struggling to feel stable and in control underwater? The Advanced Buoyancy Specialty is designed to solve that problem by helping you master buoyancy control. You’ll learn how to achieve better balance, maintain neutral buoyancy, and move effortlessly through the water. By understanding the factors that affect buoyancy and practicing proven techniques, you’ll feel more confident and in control during your dives.
Improved buoyancy not only enhances your diving experience but also protects marine and freshwater environments by reducing accidental contact. Whether you’re tired of feeling unsteady or want to elevate your diving skills, the Advanced Buoyancy Specialty equips you with the techniques you need to enjoy every dive with ease, precision, and confidence.

Course prerequisites
- SDI Open Water Scuba Diver, SDI Junior Open Water Diver, or equivalent
- Minimum age 18, 10 with parental consent
What is the Advanced Buoyancy Control Specialty Course?
This course teaches divers how to achieve and maintain neutral buoyancy, improving stability, control, and comfort underwater while protecting the environment.
Why is buoyancy control important?
Proper buoyancy control helps you move effortlessly through the water, reduces fatigue, minimizes air consumption, and prevents damage to marine life by avoiding accidental contact.
Who can take this course?
Any certified diver can take the Advanced Buoyancy Control Course. At Scuba Adventures, we also offer a unique opportunity for uncertified divers enrolled in our Open Water class. Students can enroll in the Advanced Buoyancy Class between their pool sessions and open water checkout dives. This allows graduates to earn not only their Open Water certification but also two specialty certifications: Advanced Buoyancy and Computer Nitrox, setting them up for even greater confidence and success as divers.
What will I learn in the course?
You’ll learn techniques to fine-tune your buoyancy, including proper weighting, body positioning, and breathing control, along with tips for different dive conditions.
How long does the course take to complete?
The course typically takes one day and includes classroom learning as well as in-water practice to develop your skills.
Do I need any special equipment for this course?
No special equipment is required beyond your standard scuba gear. However, your instructor may recommend tools like a buoyancy control device (BCD) or trim weights to help during training.
Will this course improve my air consumption?
Yes! Better buoyancy control helps you move more efficiently, reducing exertion and improving air consumption during your dives.
How does this course help protect the environment?
Yes! Better buoyancy control helps you move more efficiently, reducing exertion and improving air consumption during your dives.
Can this course help with other diving challenges?
Yes! Mastering buoyancy makes tasks like underwater photography, navigation, and maintaining buddy contact much easier, improving your overall diving experience. Additionally, the Advanced Buoyancy Specialty counts toward the Master Scuba Diver Development Program, bringing you one step closer to achieving the highest non-professional certification level. Learn more about this prestigious program here.
Is this course available in a bundle with other specialties?
Yes, this course can be bundled with others, such as Night Diver, Underwater Navigation Diver, or Deep Diver, allowing you to save money while building a range of essential skills.
How do I take this course?
- Click Button Below To View Course Dates
- Locate the SDI Advanced Buoyancy Diver date for you and click "Add to Cart"
- Complete Your Contact Information and Payment