Advanced Trimix

Reach depths up to 100 meters with the TDI Advanced Trimix Diver course. This advanced training teaches you to safely use hypoxic trimix gases for deep, complex dives, making it the pinnacle of open circuit technical diving.

Duration: 5 to 6 days
Dives: 4 Ocean (6 Ocean for 100-meter certification)
Age: 18+ years

From Rp 14.000.000,00 inc. Tax

Course Highlights

  • Complex decompression planning with multiple gases
  • Dive team selection and gas management
  • HPNS and isobaric counter diffusion

Prerequisites

  • TDI Extended Range Diver or Entry Level Trimix Diver certification
  • 100 logged dives, with 25 deeper than 30 meters/100 feet
  • Prior experience with double cylinders

What You Learn

  • Plan and execute deep hypoxic trimix dives up to 100 meters
  • Manage multiple stage cylinders and emergency situations
  • Conduct advanced self and buddy rescue drills

HOW TO BEGIN?

Self-Study

Choose your preferred self-study option: receive a comprehensive course manual or detailed instructions via email to begin your learning journey. Study at your own pace before arrival to ensure you’re well-prepared. Once on-site, you’ll join classroom sessions with your instructor to review the material, clarify concepts, and solidify your knowledge, setting the stage for successful hands-on training.

Self-Study time commitment: 14-16 hours

With Your Instructor

Engage in practical, hands-on training with your instructor. You’ll develop and refine essential skills, covering everything from equipment setup to advanced diving techniques. Your instructor will guide you through real-world scenarios, ensuring you’re fully prepared to dive independently. This immersive training builds your confidence and competence, equipping you to safely and efficiently explore the underwater world.

Diving time commitment: 5 to 6 days

COURSE DETAILS

Includes: Hypoxic trimix diving techniques training
Excludes: Nitrox Options and additional technical equipment rentals

BOOK YOUR COURSE

OR

SEND US A REQUEST

  • 80 metres Rp 14.000.000
  • 100 metres Rp 20.000.000
Once your request is received, our Technical Diving Manager will review it and get in touch with you to confirm if a course can be conducted on your requested dates. Should the course be available, we will create a new event in the upcoming courses section, and you’ll be notified with the details to register. We look forward to assisting you on your diving journey!

MORE COURSES

GAS PRICES

Description Price IDR
Sofnolime per Kg 250,000 IDR
O2 fill for Rebreather (100%) – Fill pressure 130 (2L / 14 cu.ft) FREE
O2 fill for Rebreather (100%) – Fill pressure 130 (3L / 19 cu.ft) FREE
O2 fill for Rebreather (100%) – Fill pressure 200 (2L / 14 cu.ft) FREE
O2 fill for Rebreather (100%) – Fill pressure 200 (3L / 19 cu.ft) FREE
Twin Tank fill up to 28% O2 (22L / 80 cu.ft) 252,000 IDR
Twin Tank fill over 28% O2 (22L / 80 cu.ft) 280,000 IDR
Twin Tank fill up to 28% O2 (26.4L / 100 cu.ft) 280,000 IDR
Twin Tank fill over 28% O2 (26.4L / 100 cu.ft) 308,000 IDR
Deco Gas 41%-60% (5.7L / 40 cu.ft) 102,000 IDR
Deco Gas 41%-60% (9L / 63 cu.ft) 182,000 IDR
Deco Gas 41%-60% (11.1L / 80 cu.ft) 224,000 IDR
Deco Gas 41%-60% (13.2L / 100 cu.ft) 266,000 IDR
Deco Gas 61%-80% (5.7L / 40 cu.ft) 182,000 IDR
Deco Gas 61%-80% (9L / 63 cu.ft) 280,000 IDR
Deco Gas 61%-80% (11.1L / 80 cu.ft) 364,000 IDR
Deco Gas 61%-80% (13.2L / 100 cu.ft) 420,000 IDR
Helium (per litre of gas) 3,500 IDR
O2 per litre 350 IDR
Air Refill FREE

EQUIPMENT RENTAL

Tech Diving Equipment Pricing Price IDR (per dive)
TwinSet Wing 50,000 IDR
TwinSet Backplate 50,000 IDR
TwinSet Regs 150,000 IDR
Sidemount Wing/Harness 100,000 IDR
Sidemount Regs 100,000 IDR
Set – TwinSet Wing, Backplate & Regs 250,000 IDR
Set – Sidemount Wing, Rigging & Regs 200,000 IDR
Deco Stage Rigging & Regs 50,000 IDR
Blacktip Tech DPV 500,000 IDR
PETREL, Technical Dive Computer Rental 150,000 IDR
JJ-CCR Rebreather Rental 750,000 IDR