SDI Deep Diver Course - Dive Subculture Technical Malapascua
The SDI Deep Diver Course at Dive Subculture Technical in Malapascua is your passport to safely explore deeper underwater environments—up to 40 meters (130 feet). Designed for recreational divers ready to push their limits, this course equips you with the critical skills and planning strategies needed to manage the unique challenges of deep diving. Whether you’re aiming to explore deeper wrecks, vertical reef walls, or offshore marine sanctuaries, this certification enables you to dive with greater confidence and control.
At Dive Subculture Technical, our training focuses on real-world application and situational awareness. The course emphasizes core deep diving principles including advanced gas management, narcosis awareness, deep dive planning, and emergency preparedness. You’ll gain a working knowledge of dive computers, redundant gas strategies, and safe ascent techniques—essential skills for both deep recreational and future technical diving.
What truly sets us apart in Malapascua is our instructors’ dual expertise in recreational and technical diving. With extensive experience in deco procedures, trimix, and wreck penetration, our team delivers beyond the basics. You’ll get insight into how deep diving is handled at the technical level, helping you transition smoothly if you plan to go further in your diving education.
The course includes theory sessions, optional confined water training, and two open water dives between 18–40 meters, often conducted at stunning local dive sites like Monad Shoal, Gato Island, or Secret Wrecks around Malapascua. You’ll practice managing narcosis symptoms, deep navigation, redundant gas checks, and staged ascent profiles, ensuring you emerge from the course with mastery and maturity.
Upon successful completion of the SDI Deep Diver Course, you’ll receive an internationally recognized certification allowing you to safely explore deep recreational limits worldwide. More than just a license to go deeper, this course enhances your dive planning discipline, improves situational control, and opens up a whole new layer of underwater exploration.
With Dive Subculture Technical, your journey into the depths is not only safe—it’s unforgettable.
Why Choose Us?
Experienced Instructors
Learn from seasoned technical divers who are passionate about teaching.
Stunning Dive Locations
Train in the spectacular waters of Khao Lak, Malapascua and Yangon.
Personalized Learning
Enjoy small class sizes for tailored instruction and maximum attention.
Top-Quality Gear
Dive with state-of-the-art equipment that is meticulously maintained
SDI Deep Diver Course
The SDI Deep Diver Course at Dive Subculture Technical Malapascua is designed to safely prepare you for deeper dives, giving you the skills and confidence to explore depths beyond the standard recreational limits. Deep diving offers a gateway to stunning wrecks, walls, and marine life found only at greater depths. This course equips you to manage the specific challenges that come with deep environments, ensuring you can dive safely and responsibly.
This course is ideal for:
- Certified divers interested in expanding their depth range up to 40 meters (130 feet).
- Divers planning to explore deeper reefs, wrecks, or walls.
- Photographers and videographers looking to capture unique marine life and deep-water environments.
- Recreational divers preparing for advanced or technical diving programs.
- Minimum Age: 18 years (or 15 years with parental consent).
- Certification Requirement: SDI Open Water Diver certification or equivalent from a recognized agency.
- Physical Fitness: Must be physically fit for diving activities.
The SDI Deep Diver course provides the following skills and knowledge:
- Dive Planning and Gas Management: Plan dives to optimize bottom time and manage air consumption efficiently.
- Decompression Awareness: Understand nitrogen absorption and how to safely avoid or manage decompression.
- Handling Nitrogen Narcosis: Recognize and respond to the effects of narcosis at depth.
- Deep Dive Navigation: Develop underwater navigation skills for deep environments.
- Emergency Procedures: Learn how to respond to depth-related emergencies and manage contingencies effectively.
- Access to New Dive Sites: Explore deeper wrecks, walls, and marine life beyond recreational depth limits.
- Confidence at Depth: Gain the skills to manage air, depth, and emergencies.
- Preparedness for Advanced Courses: Build a strong foundation for future technical or decompression diving courses.
- Improved Safety Awareness: Develop the ability to handle depth-related challenges calmly and effectively.
- Knowledge Component: Complete all academic learning through online modules or in-person sessions.
- Confined Water Session: If needed, practice essential deep diving skills in a controlled environment.
- Open Water Dives: Successfully complete at least two open water dives, with one dive reaching 30 to 40 meters (100 to 130 feet).
- Final Assessment: Demonstrate mastery of deep diving skills and pass the final evaluation with an SDI-certified instructor.
SDI Deep Diver Course Structure
📚 Course Structure
The SDI Deep Diver Course at Dive Subculture Technical in Malapascua is designed to safely train recreational divers to exceed the 18-meter (60-foot) depth limit, preparing them to explore deep reefs, wrecks, and drop-offs with advanced planning, precision, and confidence. This course combines essential theory with practical skill-building through academic, confined water, and open water training phases.
In this phase, students learn the theoretical foundations of deep diving, focusing on how depth affects the body, gear, and dive planning. Delivered via online eLearning or in-person sessions in Malapascua, this module prepares you for real-world deep dive scenarios.
Topics Covered:
Physiology of Deep Diving: Learn the effects of increased pressure, gas density, and how to recognize and manage nitrogen narcosis.
Decompression Awareness: Understand no-decompression limits (NDL), tissue saturation, and how to avoid unplanned decompression.
Gas Management: Calculate surface air consumption (SAC) rates and manage gas reserves for deeper dives.
Environmental Factors: Navigate thermoclines, low light conditions, and surge/currents at depth.
Emergency Procedures: Respond to deep-water challenges like air depletion, disorientation, and rapid ascent situations.
Delivery Method:
Online SDI eLearning modules or instructor-led classroom learning
Dive planning exercises and interactive quizzes to reinforce retention
While not always mandatory, Dive Subculture Technical includes confined water practice for students who benefit from rehearsal before open water execution.
Skills Practiced:
Perfecting buoyancy at simulated depths
Simulating air-sharing and gas switch procedures
Practicing controlled ascent speeds and deep-stop simulations
Enhancing underwater communication and navigation readiness
Goal:
Build motor memory, team skills, and problem-solving ability in a safe, low-pressure environment before heading into deeper sites.
This is where it all comes together. You’ll complete a minimum of two deep dives, typically between 30–40 meters (100–130 feet), at iconic Malapascua dive sites like Monad Shoal or Gato Island.
Skills Demonstrated:
Pre-Dive Planning: Prepare dive tables or computer-based dive plans with contingency gas reserves.
Gas Monitoring: Track pressure gauges and dive computer alerts during deeper dives.
Emergency Response: Simulate out-of-air situations or impaired team member rescues.
Deep Stops & Ascents: Execute controlled, safe ascents using deep stop protocols.
Environmental Management: Navigate currents, low light, and potential narcosis symptoms while remaining situationally aware.
Goal:
Ensure divers emerge fully prepared to manage depth, gas, time, and emergencies with the confidence required for deep recreational diving.
🏅 Final Assessment & Certification
After completing the theory, practical sessions, and open water dives, you’ll complete a final evaluation to demonstrate mastery. Successful candidates will earn their SDI Deep Diver certification, allowing them to explore dive sites up to 40 meters worldwide.
Course Duration - 2 Days
Academics 1 Day
Pool Session Not Applicable
Open Water 2 Dives
Highest Safety and Standards
Dive Subculture Technical is fully committed to your safety. We conduct our courses following the highest SDI Certifications
Certification, Unlimited Adventures
You’ll unlock access to dive sites worldwide, preparing you for exciting underwater journeys and lifelong exploration.
Personal Learning Experience
We tailor our instruction to match your learning pace and comfort level, ensuring every student builds confidence and skills.
Protect Your Dive Adventure with DAN Insurance
At Dive Subculture Technical, safety is our priority, especially as you push your limits with our SDI Deep Diver Course. While deep diving opens up exciting new underwater environments, it also comes with additional risks. That’s why we recommend DAN (Divers Alert Network) Insurance—an affordable way to stay protected for any scenario, both in the depths and above the surface.
For just $65 per year, DAN Insurance offers comprehensive coverage, including medical emergencies, dive accidents, and evacuation services. With DAN by your side, you can focus on mastering deep diving techniques, knowing you are fully protected.
Why Choose DAN Insurance?
- 24/7 Medical Assistance: Immediate support for dive-related emergencies.
- Comprehensive Coverage: Protection during both diving and non-diving activities.
- Affordable Plans: Get complete peace of mind without breaking your budget.
Whether you’re exploring deep wrecks or navigating underwater walls, DAN Insurance ensures you’re ready for every dive. Click below to get insured today and dive confidently into the depths, knowing you’re covered for the unexpected.
What's Included :-
At Dive Subculture Technical, we provide everything you need for a seamless and enjoyable learning experience. Our SDI Deep Diver Course ensures that you are fully equipped and prepared for your underwater adventure. Here’s what’s included:
Comprehensive Learning Materials
– Access to eLearning modules or printed manuals or through our DST App, covering the theory and fundamentals of diving.
– Classroom sessions (if applicable) for further discussion and Q&A with instructors.
Full Equipment Rental Use of premium scuba gear, including:
– Mask, fins, and snorkel
– Buoyancy Control Device (BCD)
– Regulator with alternate air source and gauges
– Dive computer for real-time monitoring
– Wetsuit appropriate for the dive environment
Open Water Sessions
– Two open water dives at scenic dive sites, applying what you’ve learned under the supervision of our expert instructors.
Certification Fees and SDI Certification Card
– SDI Deep Diver certification card upon successful completion of the course, valid worldwide.
Logbook
– A dive logbook to document your training dives and track future dives, building your diving portfolio.
Refreshments and Surface Intervals
– Snacks and refreshments during surface intervals to keep you hydrated and energized throughout the day.
Additional Equipments
– Slates (Provided)
Downloads
Please sign them and send them back to via email
