Advanced & Specialties
Level Up Your Diving
Ready to step up as a diver or take on your next challenge underwater? Our specialty courses are built to elevate your skills, confidence, and control—whether that means diving deeper, extending bottom time with nitrox, exploring wrecks, mastering sidemount, navigating with precision, or experiencing the ocean after dark. With expert instruction, hands-on training, and real-world diving scenarios, you'll become a stronger, smarter, and more capable diver every time you hit the water.
Advanced Open Water
The Advanced Open Water Diver course is your next underwater adventure—combining deep dives, night diving, wreck exploration, buoyancy control, and underwater navigation.
Deep Diving
Dive deeper into Koh Tao's underwater world. Over two days, you'll learn to plan and execute dives down to 40 meters with control, confidence, and safety.
Enriched Air Nitrox
Want to get more out of every dive? The Nitrox Diver Specialty introduces you to enriched air diving, helping you enjoy longer bottom times and more relaxed surface intervals.
Perfect Buoyancy
Smoother dives start with better buoyancy. In one focused day with two training dives, you'll refine trim, kicking, and breathing techniques to improve control and efficiency.
Night & Limited Visibility
Night dives reveal a side of the ocean few divers ever see. Learn how to plan, navigate, and dive confidently in low-light conditions.
Navigation
Being able to navigate underwater opens up a whole new level of freedom. Sharpen your awareness, improve dive efficiency, and move through the ocean with purpose and ease.
Stress & Rescue
Take your diving abilities to a whole new level. Learn how to recognize, prevent, and manage diving emergencies with awareness and problem-solving skills.
Wreck Penetration
Designed for experienced divers, this course introduces you to controlled wreck penetration with precision, situational awareness, and technical skills.
Recreational Sidemount
Dive with two independent tanks worn at your sides, offering improved balance, comfort, and control for a more confident underwater experience.
Decompression Diving
Go beyond no-decompression limits and unlock longer, deeper, more rewarding dives with the SSI Decompression Diving Specialty.
Independent Diver
Unlock complete freedom beneath the surface. This premium course is designed for confident, experienced divers ready to dive solo without sacrificing safety.
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Combine & Save with Packages
Looking to do more than one specialty? Check out our combo deals—save time, save money, and progress faster.
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