All-New Advanced Buoyancy Course

Fine-tune your dive with the all-new

Advanced Buoyancy eLearning course

The SDI (Scuba Diving International) Advanced Buoyancy diver course is designed to deepen a diver’s understanding of the forces at play underwater and train them to manipulate those forces to move effortlessly and with intention. The payoff is immense. With better buoyancy control comes a sense of accomplishment, elevated enjoyment, and a stronger, more intuitive connection with the underwater world.

$99.00 USD

eLearning Only
Course to be completed with an SDI Advanced Buoyancy instructor

Price may be affected by exchange rates and fees

Artwork1_Control_AB_8425

Be In Control

Move with precision, while conserving energy, and experiencing the underwater world with confidence, grace, and purpose.

Artwork2_Control_AB_8425

Be AWARE of Your Impact

Stay attuned to your surroundings, equipment, and team while ensuring safety and enhancing every moment beneath the surface.

Artwork3_Control_AB_8425

More Bottom Time

Extend your bottom time by using gas more efficiently that allows for longer, more immersive dives and unforgettable encounters below.

Confined Water / Pool Environment? No Problem!

Offseason doesn’t mean off-limits when it comes to improving your diving skills. The SDI Advanced Buoyancy course can be taught entirely in a pool, giving you the perfect opportunity to refine your control, posture, and efficiency in a controlled environment. Without the distractions of open water, you can focus on perfecting techniques that will transform your next dive—ensuring you surface from the offseason more confident, more precise, and ready to glide through the water like never before.

Gain Confidence & Control

Graduates of this course earn more than a certification; they gain confidence and control that elevates their diving. This specialty also counts toward the prestigious SDI Advanced Diver Development program, offering a pathway for divers looking to grow in both skill and responsibility. Whether you’re just getting your fins wet or looking to sharpen your underwater agility, this course is a vital step towards a more competent and conservation-minded dive experience.

How Do I Dive In?

Dive into a life-changing adventure where learning and passion collide, leading to a certification that allows you to explore the underwater realm and grow as an individual, while being part of the global diving community.
Start eLearning today and fine-tune your buoyancy with SDI’s all-new Advanced Buoyancy course.


Step 1:
Enroll Online
Begin today with the eLearning component of your training.
Step 2: In-Person Training
Receive hands-on instruction at your local dive center.

-Buoyancy is important and precise buoyancy is critical!!-

$99.00 USD

eLearning Only
Course to be completed with an SDI Advanced Buoyancy instructor

Price may be affected by exchange rates and fees

Start your journey with SDI!

Flexible Training

Flexible Training

Learn at your own pace, on your own terms. SDI adapts to your lifestyle so you can train wherever, whenever.

Easy eLearning

Easy eLearning

Our intuitive eLearning platform makes studying simple, fast and stress-free. Dive into theory with tools that actually work for you.

Safety First

Safety First, Always.

SDI is built on real-world diving experience and strict safety standards. Quality training that puts your safety, and your future, first

One Dive Family

One Dive Family.

Join the One Dive Family with access to technical diving (TDI), freediving (PFI), and public safety diving (ERDI), all part of something bigger.

Ready to join the SDI family?

Why SDI?

Explore the depths with Scuba Diving International (SDI) – where the world of sport diving unfolds at your pace. Founded in 1998 by diving veterans, SDI stands for a revolutionized approach to scuba certification. Our innovative e-learning and tailored Differentiated Instruction respect your individuality, ensuring a bespoke learning experience. From young adventure-seekers to seasoned professionals aspiring to teach, SDI guarantees education with integrity, collaborative spirit, and uncompromising safety. As part of International Training, we’re not just about diving; we’re about nurturing stewards of the marine world. Embrace the SDI distinction, where you learn to protect the aquatic wonders as you explore them.

Related Blog Articles

Coral-Refugia-and-the-Future-of-Reef-Resilience
Work-on-Your-Buoyancy
Why-Become-a-Facility
sdi-instructor-Christine-Loew
TDI-Approves-Halcyon-Symbios-CCR
ricardo-abel-carrio
Brylske-Partnership-Announcement