Become a CCR Hypoxic Trimix Instructor with SSI

The SSI CCR Hypoxic Trimix Instructor is the next diving instructor certification to earn after becoming an SSI CCR Technical Extended Range Instructor. In this unrivalled SSI instructor course, you will learn all you need to conduct the CCR Hypoxic Trimix course.

Reach the pinnacle of your closed-circuit rebreather (CCR) instructor training and get certified to train divers to independently plan and conduct decompression dives to a maximum depth of 100 meters using a CCR.

Start this professional SSI tech diving training online today and grow your dream scuba diving career!

Discover Local Course Dates

Whether you’re on the move or planning ahead, we’ve got you covered. Never miss out on exciting training opportunities and register with ease.

Continue your professional career

Becoming an SSI CCR Hypoxic Trimix Instructor is the ultimate closed-circuit rebreather (CCR) instructor achievement. But learning never stops. Take the next step in your SSI diving instructor career and start teaching other Extended Range courses.

Teaching more courses is the best way to grow your scuba diving career, have more flexibility, and generate more income. Choose your preferred SSI instructor course and get started online today.

Technical Wreck Diving Instructor

Earn the ultimate wreck diving certification. Share your tec diver passion and explore the deepest wrecks. Become an SSI Technical Wreck Diving Instructor and teach divers to conduct complex wreck penetration dives out of the light zone. Start now!

20
Suggested duration (h)
2
Open Water Sessions

Extended Range Instructor Trainer

Inspire the next generation of dive professionals. Become an SSI Extended Range Instructor Trainer for open circuit, rebreather, and overhead environment diving. Start this ultimate SSI scuba certification and hone your diving trainer skills today!

70-80
Suggested duration (h)
1
Open Water Sessions

SCR Diving Instructor

Dive deeper into the world of semi-closed rebreathers (SCR). Take your SCR diving to the next level and enjoy the best scuba jobs for rebreather divers. Become an SSI SCR Diving Instructor. Start this rebreather course online now!

40
Suggested duration (h)
2
Open Water Sessions

Facts and Training Standards

Amount of Academic Sessions

 

4

Amount of Pool/Confined Water Sessions

 

1

Amount of Open Water Sessions

 

2

Maximum Training Depth

 

80 m / 265 ft

Suggested duration (h)

 

40

Languages

english
English
italian
Italiano
korean
한국어

Discover the Wonders of the Deep with SSI's Blog

Join us on an exciting journey of discovery and learn more about exhilarating diving adventures, dedicated conservation initiatives, and innovative educational opportunities that will help you illuminate the extraordinary beauty of the underwater world. Let's explore the underwater world together and delve into the hidden wonders beneath the gentle waves.

Explore career opportunities for dive professionals worldwide

Stop waiting, start exploring the world and turn your passion into a career! MyDiveGuide is a unique dive site database with over 16,000 dive sites, thrilling specialist dives and featured destinations. These are the places where scuba instructors and divemasters have great job opportunities! Ready to live your ultimate dream? Check out MyDiveGuide and start your diving career today with SSI!

© iStock/MartinM303

Scotland

in the summer months, you can can expect to see sharks in Scotland

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Mexico

Diving in Mexico is a breathtaking, world-class experience. This country offers many adventures and a landscape full of natural wonders.

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Florida

The Sunshine State Florida offers many great and divers dive sites from the tropical Florida Keys to deep shipwrecks and crystal clear freshwater springs.

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Italy

Italy is a peninsula in southern Europe, famously shaped like a boot that is surrounded by three parts of Mediterranean - offering various dive sites.

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Philippines

The Philippines is an archipelago composed of over 7,000 islands in three main regions: Luzon, Visayas and Mindanao.

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Sri Lanka

Sri Lanka has a warm and tropical climate and is home to an amazing range of land animals and marine life which makes up to a great dive destination.

Learn more