Advanced Nitrox

The TDI Advanced Nitrox Course certifies divers to use enriched air Nitrox from 21% to 100% oxygen, up to a depth of 40 meters/130 feet without requiring staged decompression. Often paired with the Decompression Procedures course, it’s the cornerstone of technical diving, ideal for those pursuing Twin Tank, Sidemount, or Rebreather (SCR/CCR) options. This course is perfect for divers looking to extend bottom times in shallower depths, such as scientific divers.

Duration: 3 Days
Dives: 4 Ocean
Age: 18+ years

*Pay a deposit to get your eLearning ahead of your course.

Rp 7.500.000,00 inc. Tax

Course Highlights

  • Dive with nitrox mixtures from EAN 21 to 100% oxygen
  • No staged decompression required
  • Foundational course for technical diving careers

Prerequisites

  • TDI Nitrox Diver or equivalent certification
  • Minimum of 25 logged open water dives

What You Learn

  • Advanced gas planning, dive tables, and computers
  • Buoyancy control, team-oriented dive practices
  • Managing free flow, stress analysis, and safety stops

HOW TO BEGIN?

Self-Study

Choose between two self-study options: access the TDI eLearning® platform with a full course account or receive a course manual. Study at your own pace before arrival, ensuring you’re well-prepared. Once on-site, you’ll participate in a classroom session with your instructor to review the material and reinforce your knowledge, setting you up for successful hands-on training.

Self-Study time commitment: 10-12 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: 3 Days

COURSE DETAILS

Includes: Course materials, gas options & equipment
Excludes: Additional technical equipment rentals

BOOK YOUR COURSE

Rp 7.500.000,00 inc. Tax

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