
Techinical Diving Course

Extended Range Foundation
The Extended Range foundation course is a designed for recreational divers that would like to see what technical diving is like. Its like a Try Scuba experience for tech diving.
This course will not qualify you to do anything you couldn’t already do. But even though there no actual technical diving (going past recreational limits or in overhead environments) in this programme you will leave knowing more about diving in general and have a better skill set than before.
Extended Range Foundation
The programme takes a full day and consists of 3 parts:
Theory – We discuss what technical diving is and we go over the different types of technical diving. We have a look at the different types of equipment and their configurations. And general introduction to Sidemount and different types of Rebreathers.
Skills – We will then set up our twin set and stage tank and head to the lake. Once in the water we will learn a new pre-dive safety check that technical divers use. We will learn proper finning techniques, proper trim and buoyancy control. We will move on to emergency skills and how to switch and breathe from a stage cylinder safely.
Dive – Once you are happy with all the skills and exercises we will head out into open water for a dive. This will give you time to get comfortable with the twin set and see how it feels.



- Prerequites: 16 years - medical statement
- Open Water diver
- Logged 24 dives at least
- Complete at least four (4) pool/confined water sessions, with a cumulative time of at least 240 minutes, that include all skills for the applicable certification level.
- Digital Didactical Material: included
- Certification: included
price € 400

Extended Range Nitrox
The SSI Extended Range Nitrox Diving course provides divers with the necessary training to independently plan and execute dives, with limited decompression, to a depth of 40 m, using Nitrox mixtures up to 50 % oxygen, a Total Dive System and Extended Range procedures, with a buddy at the same or higher certification level.



price € 500
- Prerequisite: 16 years - medical clearance
- Enriched Air Diver
- Deep Diver
- Minimum of 24 logged dives.
- Duration: 4 dives
- Refills included
- Teaching Material: Digital Kit
- Certification: Patent up to 40 metres with maximum decompression 15 min.
- INCLUDING ALL EQUIPMENT in free use (tank, regulators and gav bag)


Extended Range
This is a challenging course, during which you will make a serious commitment to becoming a technical diver.The SSI Extended Range course provides divers with the necessary training to independently plan and execute limited decompression dives, down to a depth of 45 m, with decompression mixtures up to 100 % oxygen, for a maximum total decompression time of 25 min per dive, using dedicated equipment and procedures, with a buddy at the same or higher certification level.



price € 500
- Prerequisite: 18 years - medical clearance
- Duration: 6 dives
- Refills included
- Teaching Material: Digital Kit
- INCLUDING ALL EQUIPMENT in free use (tank, regulators and gav bag)


Technical Extended Range
The SSI Technical Extended Range course provides divers with the training necessary to independently plan and conduct a multi-stage mandatory decompression dive, with two (2) gas changes, to a depth of 50 m (60 m if using Trimix), using dedicated equipment and procedures, paired with a buddy of equal or greater qualification.

price€450
- Prerequisite: 18 years - medical clearance
- Be extended range SSI
- Be a PADI Rescue Diver
- Have logged at least 70 dives
- Duration: 4 dives
- Refills included
- Teaching Material: Digital Kit
- INCLUDING ALL EQUIPMENT in free use (tank, regulators and gav bag)

Hipoxic Trimix 80/100
Get ready to test your technical diving skills to the max. During the SSI Hypoxic Trimix course, you will use all the knowledge, skills, equipment and experience gained during your previous advanced training to take you on an adventure to the depths of the oceans.
During the course, you will learn how to safely conduct high-level decompression dives, using techniques and procedures specific to the use of trimix. You will be instructed on how to carry and make the best use of at least three gas cylinders for travel and decompression, together with your Total Dive System with twin cylinder. Using hypoxic trimix gas for breathing, you will plan and conduct dives to a maximum depth of 100 metres. Upon completion of the course, you will obtain the prestigious SSI Hypoxic Trimix certification.

Prerequisite: 18 years - medical clearance
Be a Technical Extended Range Trimix diver or be certified at the nonoxic level by any recognised instructor
Have logged at least 100 dives
Duration: 6 dives
Excluding Trimix refills
Teaching Material: Digital Kit and certification included
price€800

