Extended Range Divemaster

Extended Range Divemaster

Rec Diving, Tec Diving

SSI XR Divemaster

Introducing the SSI XR Divemaster recognition – the bridge between professional and technical diving has just been built, giving recreational Pros the skills and confidence to operate in extended range environments.

Introducing the SSI XR Divemaster recognition – the bridge between professional and technical diving has just been built, giving recreational Pros the skills and confidence to operate in extended range environments.

Register Now

One of our new favourite courses

The new SSI XR Divemaster Recognition is  your chance to stand out as a dive leader with advanced technical knowledge and hands-on gas blending skills. Whether you’re a certified Divemaster looking to expand into Extended Range diving, or a technical diver ready to step up into professional leadership, this is your next big move.

For Certified Divemasters

Already leading dives? Take it deeper.
To achieve the SSI XR Divemaster Recognition, combine your professional certification with:

  • Extended Range Air or Trimix
  • Gas Blender (Nitrox or Trimix)

These courses will elevate your diving, expand your capabilities, and give you the skills to assist and guide technical divers –  in water, and behind the fill station. Whether you’re guiding tec dives or just want to have the knowledge to support more complex diving operations, this is the way to go.

For Technical Divers

Already diving deep and doing deco dives? Time to go Pro.
Pair your XR certifications with the SSI Divemaster course to unlock a professional path in technical diving. As an XR Divemaster, you’ll be able to:

  • Assist on Extended Range programs
  • Guide certified XR divers
  • Offer real value to dive centers and expedition teams

And with Gas Blender training, you’ll be qualified to produce the mixes you dive –  no more waiting on fills or relying on others.

Why it matters

  • Recognized globally through SSI
  • Adds professional value to your resume
  • Opens doors to assisting, teaching, and exploring further
  • Helps you gain experience in training divers
  • Shows you stand out – you’re a leader in the world of technical diving

Ready to level up your diving career?
Message us to start your journey toward SSI XR Divemaster recognition — whether you’re tec looking to go Pro, or Pro looking to go tec. Let’s build your path together.

Find out more
Tecnical divemastrer

Gas Blender Air/Trimix

Gas Blender Air/Trimix

Rec Diving, Tec Diving

Gas Blender

Learn to blend your own gases for technical diving, including Enriched Air Nitrox blends for decompression or bottom gases and even Trimix blends for deep dives.

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Become independent: Blend you own gases

Want to take control of what you breathe underwater? The SSI Gas Blender course teaches you to safely blend nitrox and/or trimix gases for your dives. Whether you’re blending for yourself, your team, or your dive center, this course focuses on precision, safety, and practical application.

Gas Blender Course

  • Learn the theory behind oxygen and nitrox gas properties
  • Understand blending methods and safety procedures
  • Hands-on practical gas blending
  • Access to gas blending software
  • Gas analysis and proper marking
Find out more
XR Gas Blender

DPV Diving

DPV Diving

Rec Diving, Tec Diving

Technical DPV Diving

Lanzarote is full of hidden gems, both above and below the water. With a DPV, you can explore them all with ease!

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Increase your range: Learn to use a DPV

The SSI Technical DPV Diving is hands-on, fast-paced, and packed with skill-building moments—ideal for divers looking to take their underwater mobility and efficiency to the next level. You’ll learn to handle powerful Diver Propulsion Vehicles with precision and control.

This course  Ready to glide through your dives like never before?

Why should I use a DPV

    • Cover more ground underwater
    • Save gas & extend bottom time
    • Add the thrill factor to every dive
    • Perfect for tec & exploration dives
    • Enhances team coordination
    • Dive into complex environments
    • Minimal environmental impact
    • Builds advanced diving skills
    • And above all — it’s seriously fun!
    Find out more
    Liam DPV Instructor

    What You’ll Do in the SSI DPV Diving Course


    Dry Land Training
    Before hitting the water, you’ll build a solid foundation with essential land-based skills:

    • Equipment Assembly – Learn how to properly set up your DPV system
    • Pre-Dive checks – Ensure everything is functioning safely and smoothly before the dive
    • Equipment Care – Understand how to maintain your DPV for reliability and longevity

    In-Water Skills
    Once you’re in the water, you’ll practice a full range of hands-on skills, including:

    • Tow-Cord Adjustment – Optimize your setup for comfort and control
    • Buoyancy Check with DPV – Dial in your trim while managing propulsion
    • DPV Positioning & Turns – Navigate with precision using standard and 360° turning techniques
    • Switching Arms – Maintain control of a DPV using either arm
    • Surface Air Consumption Rate Check – Monitor and evaluate your gas consumption with a DPV
    • Runaway DPV Drill – Learn how to safely handle a malfunctioning DPV
    • Flooded DPV Recovery – Practice recovery techniques in case of a flooded unit
    • Gas-Sharing Ascent – Team-based emergency protocols while managing a DPV
    • Underwater DSMB Deployment – Signal your ascent safely, even while handling a scooter

    XR Foundations

    XR Foundations

    Rec Diving, Tec Diving

    XR Foundations

    XR Foundations is designed to help you master your configuration and sharpen all the skills needed for tec diving. Whether you’re a beginner or looking to refine your technique, this course lays the groundwork for safer, more efficient and more enjoyable dives.

    Register Now

    Perfect your diving: Improve skills and Configuration

    Do you ever feel like your diving could be more streamlined?
    Do you want to feel more confident, use less air or be more in control underwater?
    Are you thinking about getting into technical diving but not sure where to start?

    If you answered YES to any of these questions, XR Foundations is the perfect course for you.

    What you will learn

    • Equipment evaluation & configuration
    • Frog kick & mod. Frog kick
    • Flutter kick & mod. Flutter kick
    • Helicopter turns & Back kick
    • S-Drill
    • Bouyancy & Trim checks
    • Weight adjustments
    • DSMB deployment
    • Light communication
    • Out of gas scenarios
    • Ascent & descent training
    • Basic 5
    Find out more

    Recreational Foundations

    Try Tec Diving

    Single Tank

    • 4 dives á 60 min
    • Backplate & Wing
    • Longhose regulator
    • Maintain trim at +/- 30 degrees

    Rec. Foundations

    €295

    with own equipment

    Rec. Foundations

    €355

    incl. rental equipment

    Extra day

    €140

    Technical Foundations

    Try Sidemount

    Twinset / Sidemount

    • 4 dives á 60 min
    • Twinset setup / Sidemount rigging
    • Master valve handeling
    • Maintain trim at +/- 15 degrees

    Tec. Foundations

    €355

    with own equipment

    Tec. Foundations

    €415

    incl. rental equipment

    Extra day

    €140

    Rec. Foundations

    Try Tec Diving

    Single Tank

    • 4 dives á 60 min
    • Backplate & Wing
    • Longhose regulator
    • Maintain trim at +/- 30 degrees

    Rec. Foundations

    €295

    with own equipment

    Rec. Foundations

    €355

    incl. rental equipment

    Extra day

    €140

    Technical Foundations

    Try Sidemount

    Twinset / Sidemount

    • 4 dives á 60 min
    • Twinset setup / Sidemount rigging
    • Master valve handeling
    • Maintain trim at +/- 15 degrees

    Tec. Foundations

    €355

    with own equipment

    Tec. Foundations

    €415

    incl. rental equipment

    Extra day

    €140

    Try Tec

    Try Tec

    Rec Diving, Tec Diving

    Try Tec

    Lanzarote offers exciting opportunities for technical diving, with options for all experience levels to explore deeper sites and expand skills.

    Register Now

    Try Before You Commit: Test Your Technical Diving Setup First

    We understand that technical diving is a significant investment, which is why we offer the chance to test all the configurations we teach. Before enrolling in a course, you can try different setups with an instructor, helping you find the configuration that best fits your diving style.

    Whether you’re refining your recreational setup or preparing for technical training, we make sure you can make informed decisions.

    Single tank

    • Backplate & Wing
    • Longhose regulator
    • One dive with one of our XR Instructors
    • Tanks & weights
    • Introduction to the configuration
    Try Tec Diving

    Twinset

    • Backplate & Twinset Wing
    • Regulators
    • One dive with one of our XR Instructors
    • Twinset & weights
    • Introduction to the configuration
    Twinset diving

    Sidemount

    • Sidemount BC
    • Sidemount regulators
    • One dive with one of our XR Instructors
    • Tanks & weights
    • Introduction to the configuration
    Try Sidemount

    Single tank

    • Backplate & Wing
    • Longhose regulator
    • One dive with one of our XR Instructors
    • Tanks & weights
    • Introduction to the configuration
    Try Tec Diving

    Twinset

    • Backplate & Twinset Wing
    • Regulators
    • One dive with one of our XR Instructors
    • Twinset & weights
    • Introduction to the configuration
    Twinset diving

    Sidemount

    • Sidemount BC
    • Sidemount regulators
    • One dive with one of our XR Instructors
    • Tanks & weights
    • Introduction to the configuration
    Try Sidemount

    If you enjoy your dive and feel comfortable with the configuration, the next step could be enrolling in an XR Foundations course. This course helps you build confidence, refine your skills, and become more proficient with the setup, taking your diving to the next level.

    Find out more