Know how.
Be able to help.

Adam Švancar

SSI Instructor Trainer #82884

School management, divemaster and instructor training. Nitrox and Science of Diving.

Adam leads the Divers Direct diving school and, as an SSI Instructor Trainer, focuses on divemaster and instructor training. He looks after the quality of teaching and the development of Divers Direct. Adam began his professional career in 2009 in Czech waters as a PADI Divemaster and later an Instructor (Master Scuba Diver Trainer). From 2010 to 2011, he also worked at the Lighthouse dive centre in Dahab, Egypt.

In the Czech Republic, he focuses primarily on professional diving candidates and leads the Instructor Training Course including preparation for the Instructor Evaluation. He works with current instructors on their further education, speciality courses and professional updates. In addition, he enthusiastically teaches Enriched Air Nitrox and Science of Diving courses.

In addition to teaching, he enjoys wreck diving in his free time, and is interested in caves and ice diving.

You can read the full overview of the courses Adam teaches here: https://my.divessi.com/pro/82884

Radek Nosek

SSI Assistant Instructor Trainer #113671

From Zanzibar to teaching. He shares his passion for diving through courses and social events.

He first got into diving on holiday in Zanzibar, where he walked round the dive centre for so long that he eventually “accidentally” wandered inside. He was lucky enough to have a great local divemaster, who probably thought diving had to totally captivate him – and it did so without exception.Before his holiday even ended, he was already signed up for the OWD course, which marked the beginning of his diving journey.

Since then, he has completed dives in quarries and at sea, and discovered that he absolutely loves working with people and passing on his enthusiasm for diving. This was followed by the Divemaster and Open Water Instructor courses, thanks to which he can now meet other divers at courses and events.

P.S.: As the divemaster in Zanzibar would say: “Hakuna Matata”.

Pepíno Sladký

SSI Divemaster Instructor #103570

Cold water, wrecks and marine ecology. You will meet him at the pit and at Czech quarries.

He took up diving recreationally in 2014 and fell in love with the underwater world - the unique calm, weightlessness and incredible fauna and flora. Later he got a glimpse of a wreck and has wanted to keep peering into them ever since. In 2018 he realised that he wanted to make this world accessible to everyone and set off on a professional diving career.He is well versed in cold-water diving, low visibility and wreck diving.

He also enjoys studying aquatic ecosystems, which is why he teaches courses such as Marine Ecology.You can meet Pepína at the pit on Try scuba diving sessions or refresh lessons, and he never misses any diving events at quarries either. There he will be happy to help and advise you on land, guide you underwater, or assist with your course.

Vašek Stejskal

SSI Divemaster Instructor #111275

Exploring sites, underwater life and depths. He feels at home beneath the surface.

Vašek is a passionate diver who has been discovering the secrets beneath the surface since 2022. Water fascinates and attracts him like a magnet, and when he dives, he feels at home. Vašek enjoys diving to the full and loves all aspects of it. However, his interest is focused mainly on unexplored sites, where he can set off on an adventurous journey of discovery.

He is also interested in animal species that he can spot in their natural environment, and he has also fallen under the spell of deep diving. For Vašek, diving is not only fun, but also a way to relieve stress. His love of water motivates him to keep improving and discovering new possibilities. If you feel tired of everyday life and are looking for a new challenge, diving can be the right way to gain new energy and inspiration.

And if you are lucky, you may even meet an enthusiast like Vašek, who will show you how beautiful the world hidden beneath the surface really is.

Marek Kušiak

SSI Open Water Instructor #117682

Sidemount enthusiast. He tailors training to the experience and needs of his students.

He started diving in 2006 with IANTD and over the years took courses in many diving systems with many instructors. Time and gradually gained experience have shown that courses across all organisations are very similar and that, overall, the instructor’s approach matters more than the name of the system. This is what he tries to follow during teaching and he adapts courses as much as possible to the students.

After a shoulder injury, he left technical diving for a while before deciding to try sidemount. Since then, he has fallen in love with sidemount diving. He currently mainly teaches this form of diving, which opens up new and interesting possibilities for beginners as well as experienced divers.

Tomáš Horčička

SSI Freediving Instructor #114148

From apparatus to breath-hold. Try scuba diving, Basic Freediving and technique training.

ABC winter special 87 entitled On the Treasures of the Oceans. It was there that a lifelong love of water and everything connected with it began. At the age of nine he built his first diving apparatus himself. It was only for three breaths – and today he knows it was dangerous to life – but back then? Three breaths underwater were simply brilliant for a little boy. Years and years of snorkelling and working as a lifeguard followed. Life, however, took a slightly different path and Tom did not get into real diving until 2015. A forgotten passion flared up again and since then he has devoted himself fully to diving – in the pool, at quarries and in the sea. Simply into the water whenever and wherever possible.

Over time, the desire to share the joy of diving with others grew in him, and so in 2021 he became a scuba diving instructor. One of Divers Direct's regular training sessions was attended by a freediving instructor so that, as scuba divers, we could try freediving on a single breath. And another door to the underwater world opened. This was followed by years combining scuba diving and freediving. On the first freediving dive below 20 metres, using free-fall technique, it was clear: this is the right path. Tom is a newcomer to our team in the role of freediving instructor. He focuses on Try scuba diving and Basic Freediving courses.

You can meet him at rescue technique workshops, equalisation training for those who have ear problems, other specialist lessons and free training sessions. His motto is: "More than 60% of the human body is water – so it is clear that we belong more in the water than on land."