As we move through the years the industry of scuba diving is continuing to grow with vengeance and with equipment constantly becoming more innovative and versatile. The rise of the underwater rebreathers has not gone unnoticed and is equally undergoing dramatic evolutionary changes on a year by year basis. I think back to my very first days as a recreational diver where I noticed the the world of technical diving, and if memory serves me right I can personally only recall the number of rebreather units that I was hearing about on one hand, maybe even with just a few fingers. These were the Kiss Classic, the Drager Dolphin and the AP Inspiration. Probably there were many more but for sure they were not significant at that time in my area. Now, the list of CCR units is considerably larger. We at Tekstreme Diving specialise in the training of divers on the rebreather units produced by Ambient pressure diving (AP diving); Inspiration, Evolution and the Evolution+. Obviously, it would make sense that as rebreather instructors we do actually own and dive these units personally. I wanted to give you an insight into why as individuals we have found ourselves in this situation. Its important to note that each member of our team has had additional training on other types of CCR unit but as individuals and as a company we still chose to focus and specialise in the rebreathers by AP Diving.

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Lets firstly have a look in more details about the Ambient pressure Diving as a company. Everything AP make is conceived, tested and assembled in their factory and research centre in the heart of Cornwall, UK. They aim to be the be the best in everything they do, and to help educate, support and inform the worldwide diving community wherever they can. Right now they are pushing the boundaries of technical and sport diving through advanced product development. They are currently on their 6th generation Inspiration range of closed circuit rebreathers! Through extensive research and punishing test regimes they aim to make equipment for divers that is built properly, works well and tackles the snag-points and problems we all come across underwater. Their products are routinely inspected and verified by third party agents Lloyd’s Register Quality Assurance Ltd to achieve the essential ISO 9001 manufacturing standard. They manufacture 95% of all products – right down to the brass and plastic components – in-house. Experience has taught them that if ever there is a problem, it’s usually created by an external supplier. Keeping it in-house they retain that family-business ethos – pride in what they do and quality control over the whole process. Start to finish.

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For more than 45 years, AP has led the way in diving – innovating, designing and manufacturing equipment of the highest quality. Since its foundation in 1969, the company has grown at a phenomenal rate, from a small family-business to an internationally respected dive manufacturer with a global network of great dive instructors, distributors and support centres. Their customers range from individual sport and professional divers, to search & rescue services, the military, police, fire service, bomb disposal, ship’s divers and coastguards through to the commercial giants of the salvage, shipping and oil industries – in over 50 countries worldwide. There are currently 55 people working in the manufacturing and innovation centre in Cornwall, UK. Nearly all of them dive. They have product designers, engineers and test-divers working away at solving the problems divers face – constantly looking for ways to make your dive better, more comfortable, more exciting. They have attracted and retained some of the best people in the dive & manufacturing industries, who are not only proud of the products they make but are proud to offer an after-sales service that is second to none – clearly made so much easier by having continuous production and ready availability of spares.

Chris Armstrong – Inspiration & Evolution Advanced Trimix Instructor

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My interest in rebreathers started in 2005. At that time I learnt on an Inspiration Classic but at the same time used the Evolution for the vision electronics which at the time had only come out the year before.It wasnt until early 2009 that I used the unit seriously and became a trimix ccr diver. The Instructor trainer suggested I could teach on these units so a few months later I became a CCR air diluent instructor. I really enjoy teaching these units and over the years continued to become an Advanced Mixed gas instructor. I did a crossover to try something different in 2015 but always went back to the AP units. I like the fact they come in a complete package and have my own unit with the advent of back mounted lungs and rechargeable battery unit. The additional options from AP are varied to suit all and the service response is second to none. You can also find AP units around the world and parts are available in all continents. There is a good reason why AP units still have around 50% of the world market!

Duncan Spenceley – Inspiration Classic Advanced Trimix Diver & Air Diluent Deco Instructor

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I started ccr diving following an awesome open circuit technical dive on the Rosalie Moller. We were the only divers on the wreck and conditions were perfect. However I had to end the div e as I had reached my turn pressure. My buddy was diving an AP Inspiration and I was amazed how close he could get to the marine life. In fact I had to be extremely vigilant of where he was as he spent most of the dive enveloped in Glassfish. We then proceeded to complete our decompression. The swell was picking up and I spent an additional 20min of decompression over my CCR buddy! In my head I was already planning when I could fit in my CCR Course…I wanted one of those magic boxes….

The AP Inspiration was available to use on days off from work so it was a natural progression to qualify on the unit and build up some hours and save some money to purchase my own. I ended up buying a AP Inspiration Classic. The reason for this was I could afford it at that time and dive it now versus waiting to save up for a vision. AP were fantastic…they provided me with a full service history of the unit before I purchased it and I had it sent directly to them for checking before getting it sent out to Egypt.

The support and customer service from AP is second to none. A quick call or email and queries are answered almost immediately. You can’t fault that.

I love my little yellow box of magic…

Cat Braun – Evolution Advanced trimix diver & Air Diluent Decompression Instructor

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I personally choose to dive the Evolution+. I find that being slightly smaller in height, the length of the evolution unit is perfect for me. However, i found that the smaller scrubber unit was a time restriction on some of the deeper dives that i was wanting to make, hence i chose the Evolution+. One of the main features / attractions for me of the AP Units is the ability to dive them completely manually or completely automatically. This gives me great options when i am in the water depending on what i am doing. I love the fact that every part is user changeable (pretty much) and that as AP produce new technologies / advancements, that these are available to all existing AP divers with units. The support team at AP is second to none. I deal with them on a company and personal level and find that communication is prompt, precise and very customer friendly. I still have the yellow box attached, i like the fact that divers in the water can see me clearly and it does protect the whole back section of the unit. All in all no complaints from my side.

Shaun Fox – Inspiration Vision Advanced trimix Diver IMG_1454

As a recreational diver I was looking for something else to do in diving in Hurghada, Egypt where I currently live. I looked around and someone suggested trying a Rebreather course. This was in around 2008. After doing a 40m Air diluent rebreather course I purchased the KISS Sport from the training company. When I wanted to progress I found this was very difficult due to lack of instructors in my area and that spare parts were not readily available for the unit as they had to come from Canada. So once again I looked around for a different unit. I did research online, I read many articles, I went to the dive show in UK and looked at the units there. Some units to me looked messy and some looked home made. It then became clear that the only rebreather that meet all of my personal criteria was a unit from AP diving. It was CE approved, as AP Diving was based in the UK spare parts and replacement parts would be easy to get, servicing would be easy to get done, help was only a phone call away and last of all it was/is a neat unit and would fulfil all my diving needs both recreationally and technically. All in all it ticked all the boxes. So, as it been reliable? Yes it has. Have there been problems? Yes, but with all mechanical / electrical equipment things can happen. The good thing is that APD is only a phone call away and for me they have provided a first class service. Have I made any changes? Yes I have. I have taken of the “plastic box” that it is supplied with and have replaced it with a Stainless Steel frame. My reasons behind this were that the plastic box can crack at the base, a frame cannot. The unit stands up better with the frame in comparison to the plastic box. With the frame I have easier access to all the working parts of the unit more easily than having to open the box and finally its easier to see if there are any leaks in the water when I can see all working parts directly. One other big advantage with the frame is that I don’t need any additional weight with a 5mm wet suit and only a small amount with a dry suit in the type of water that I dive in. For the me the Inspiration has been very reliable and, If you follow the rules and do what it says in the book it can be for you too. Would I buy another one YES I would.

So, thats we we here at Tekstreme think, but what do other rebreather divers think…..

Richard Wait – Inspiration Vision Normoxic Diver richard wait

After considering many units on the market when I first looked at a rebreather back in 2011, the one that stood out the most was the AP units. From the proven history with the Classic to the renowned customer support, AP appeared a good choice. Now having dived many hours with mine, having dealt with the factory and dived with many others with other CCRs, I’m still very pleased with my decision. One of the aspects I really appreciate from AP, is they have been fully supportive of their existing clients – easily allowing new features / add-ons to be user installed to units even over 10yrs old!

Jason grey – Inspiration Vision Advanced trimix diver

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I chose the AP Inspiration Vision since it would suit my technical diving very well, but was also easily slimmed down for recreational use. I was lucky enough to make the jump to CC with some friends and it was a no brainer to go the AP route, not only for its technical diving capability, but also because the manufacturer is local, and very well respected as a market leader and innovator, with a well deserved reputation for customer service. My personal choice was to select the vision unit since it was 2nd generation, and the fully integrated single handset with Fibre Optic HUD offered the additional security I felt I needed from a CCR. The upgrade options produced since then have also added additional levels of personal comfort and security, future proofing my investment, and provide further confidence. Finally the support community for the AP products is awesome. Simply because they are so numerous you can almost guarantee to have someone on a boat or trip with either the knowledge or a spare part that can assist you should it come to that!  I’ve lost very few dives due to problems with the unit, and I’ve had some amazing experiences while diving with it that would not have happened if I was still on Open Circuit.  It’s good to be able to access the hard won experience of the AP community, and being one of the biggest and longest established/most dived units has to be a very good thing.

Peter Sullivan – Evolution + Vision Normoxic Diver

peter sullivan I chose and dive my Evolution+ after much deliberation. Firstly they are made in the UK, so parts and back up were not an issue. Secondly AP were the first mass produced units on the market and the problems they had originally had been worked out ( I shelved buying one for probably 10 Years ). Thirdly is there simplicity to dive. I like to be as independent as I can with as many options as I can . I use the FFM plumbed into gas switching block to off board bailout , with the option to plumb to onboard .All off board has O/C regs .

Steve Wilkinson – Evolution + Advanced trimix diver

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I dive an Evolution +.  The main reason I went for an AP unit was because they’re manufactured 20 mins from where I live and many of the local divers use AP. My little unit is compact so great for travelling and good for RHIB diving here in the UK. I get two long dives out of the 2 ltr cylinders. All AP kit is made to be tough enough for UK wreck divers so I’m happy with my unit. I’m  Advanced Trimix qualified with IART and TDI

Mattjin Buwalda – Inspiration Vision Normoxic Diver IMG_1463

All units are heavy, expensive and need a lot of training to be operated safely. But AP offers good reliable service and maintenance and that’s what you really need on the long run.

Ricky Ng – Evolution Vision Normoxic trimix diver

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Why I chose AP rebreather is because AP rebreather price is competitive with the others.  It is especially suitable for me because it’s size is compact, easy to travel, weight is less then others. The twin tanks weight is a bit heavy for me.  Rebreather can give me around 8kg less then the OC and AP have lot of instructors though the world.
The final is the outlook is attractive.  I can buy it online and configuration options is suitable from recreational to professional tec dive level.  It make the new CCR diver easy to afford to starts.
Chris Burrowswood – Inspiration Instructor
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The AP Units are simple to use. Over the years repairs have been thorough. In the picture I am about to dive a Vision with trimix on the u-869.

Peter McCamley – Inspiration Air Diluent Instructor703996_4849178477896_142984492_o

I have had my Inspo for 7 years now, I have mod 3 for 6 years now and am a MOD 1 instructor for 5 years now. I also dive a Sentinel, which I love to bits, however for the dozens of sub 100m dives, the chosen weapon of choice is my Inspo. I have it on a Dive Lite Wing and an Alibox with a AP BOV just plumbed into my 3 litre for a Sanity breath or two until I get onto the bailout. After 2500 hrs last year it had its head serviced with new software…..then it had a blank handset twice on a 85 and 90m dive in The North Channell in Donegal. AP had a software glitch but wouldn’t admit it to me, but did to an Instructor mate and he gave me the new software. In the meantime I plugged in a Nerd and all is class. Front mounded lungs coming under my arms only allows for 2 breaths in the loop, but they are well out of the way. (Shown to me by Al Wright) I use a cell checker and AP16’s and have never had a cell issue. Like a car or any machine, it needs to be started every week and preferably dived at least once a week. I have just fitted two new 1st stages at £130 each, as its two years since I stuck a service kit into it. Service kit in the first stages is a must every year as the piston gives no warning of disintegration and if it does you will end up with cylinder pressure instead of 8 bar. Very bad if its your O2 1st stage, as Solenoid will stick open. Love the AP as i have had it round the world from South China Seas to Bikini to Australia to Middle East and Europe + America with around 1800 hours in Donegal. Best thing about it is that you can get bits for it at the back of the ditch. In conclusion I love my inspo for 3 reasons. 1: 110% reliable….2: Parts availability 3: Ease of use and amazing versatility.

David Street – Inspiration Vision Diver

I bought my AP Inspiration Vision in 2008 and over the years the unit has been significantly modified. The yellow box, comfort harness, weight pockets, wing and front counterlungs are all gone.

The reason for this is because the yellow box filled with water created drag. The comfort harness added buoyancy which meant that I needed extra lead to sink. The front counterlungs created too much “clutter”. I never liked them (or all the straps hanging around. So I got rid of them and replaced them with a 3mm stainless steel backplate and harness, back mounted counterlungs, a dual bladder wing and a Kent Tooling travel frame.

The only remaining original parts are the breathing loop, the head unit and scrubber. This setup works for me.

Summary

So as you can read from all of the contributors to this blog that there is so much versatility to the AP units which makes it one of the leading rebreather units and companies in the world. Their continuing support to the owners of their products is unquestionable and they continue to strive to respond to the CCR community and develop new technological advances.

Most of my description about AP diving as a company has come directly from their webpage and you can read more by heading to

http://www.apdiving.com/en/rebreathers/resources/

We at Tekstreme Diving offer the full range of rebreather courses for the AP inspiration and Evolution in the resorts of Sharm El Sheikh, El Gouna and on board our technical safari trips.

Courses

30m Air Diluent No decompression diver

45m Air Diluent Decompression diver

60m Mixed Gas Diver

100m Advanced Mixed Gas diver

Please feel free to email at info@tekstremediving.com us for more specific details on the CCR courses available or head to

http://tekstremediving.com/tdi-courses.php

Enjoy the silent world.

Cat Braun

Tekstreme Manager / Owner

It was during the first quarter of the year when I was contacted by Huw Singer. Huw is the owner of a new product range and business venture called Deco-Decals. He has created a set of “stickers” which are designed to be attached to a slate of some kind, most commonly a multi-page wrist slate, for writing your scuba diving decompression schedule upon for use in the water during a decompression dive. IMG_5407 These “Decals”, as we more commonly call them, have apparently been made by instructors for instructors, and I have been sent a few freebies to try out and provide feedback on. Apologies here Huw for the delay in testing but busy times had got the better of me. Anyway, let the testing begin. With teaching aids like these its always difficult to please all instructors all the time, as between us in the professional industry we all teach in slightly different ways, which is why myself and a few colleagues set about to review this product with an open mind. The first thing that strikes you when you see these decals is the colors that have been used reflecting the severity of the decompression situation. i.e the main plan is green, the deeper and longer contingency plans are in orange and the lost deco gas and bailout contingency plans are in red. Now, here was where the first comment came in from one of my team who rightly stated “What is the point of having colors? As you go deeper you lose the color spectrum anyway”. In response to this comment I rightly agreed, but then I began thinking of the diving environments where visibility and general light is not quite as good as we have it in the Red Sea and the reality that divers in these other conditions would probably be using a torch and so the colors would be very obvious under direct torch light. decal 3 The decals are very easy to remove from their backing sheet and fit perfectly onto a multi page wrist slate. Now, I don’t know if Huw has designed them in such a way, but you can write on these decals with a fine point permanent marker pen, which afterwards by the use of a form of acetone i,e alcohol swob or nail polish remover you can remove the writing! Of course I am 100% that Huw would prefer that you use new decals each time rather than reusing them by erasing the data and starting again, but for sure the environmental and economical friendly divers would opt for recycling and saving a few pennies!! Thus making one set of decals last a lot longer. Sorry Huw! The layout of the decals is generally fine and it is at this point where we must remember who they are aimed at, the trainee diver. You will see that there are limited compartments for writing deco depths in. Not including a bottom depth you only have the facility to have 9 different deco stops. Now, for trainee divers and pretty much most dives up to the 50m mark which you would undertake even as a qualified deco diver, this is more than fine, but for deeper depths it’s simply not enough compartments. This is why I stress at this point to remember who the decals are aimed at. On a personally note, I like my students to have a bit of space next to the run time to write their arrival times at certain depths as it helps them to master a correct ascent. With this format of decal it is not possible. A small sacrifice maybe, but something like this for me is important. decal 2 My only other gripe, if I have to have one, is that the size of the time / run time compartment is slightly small so a very tidy, controlled writing hand is required in order for the info to be legible. For most entry level divers I can see that maybe this has the potential to become unreadable! Now the crunch. Cost. Of course we cannot ignore this as it will play a big factor in the divers / instructors choice to use the decals or not. Most instructors teaching in todays world will be using a form of duct tape, gaffer tape or equivalent tape with a regular marker pen. You can pick up a descent length roll of gaffer tape for around 5 – 7 euros. This tape also doubles up and can be used for cylinder markings, so multi useful, it can even be used to repair drysuit neck seals if necessary (I speak from experience!). OK, the tape is not really recyclable but if the cost is that much cheaper.decal 1 Personally, I think that the decals look very professional but wonder how long it takes before one of the leading training agencies copies the idea, sticks their logo on them, and makes them mandatory for training in order for their instructors to be consistent with each other.  Huw, I hope you have copyright. If anybody is interested in using these decals or trying them out you can head to www.deco-decals.com or email Huw directly at Info@deco-decals.com Happy deco diving Cat Braun Tekstreme Diving Manager / Owner

So finally on dry land and I am back in the office where I find some time to reflect and evaluate upon the “exploration trip” that my colleague Shaun and myself had recently undertaken.

I use the term “exploration” for lack of better terminology, but I feel an explanation is in order as “exploration” also is not really the correct word!   The term “Exploration” would suggest to the reader that we were finding new dive locations, new reef systems, when simply this was not the case. We were in fact visiting very well know reef areas but the “exploration” part was specific to the depth that we were diving and the area of the reef we were diving.

 Emperor Asmaa

During my very first years working in Egypt I had the pleasure and opportunity to visit most dive locations within the Egyptian side of the Red Sea, from as far north as the straights of Tiran down the southern reef systems of Elba which lie on the Sudanese border and everything and anything in between. These were the days where as a safari guide you were not “fixed” to any single route, you were moved around from boat to boat, route to route each week. What this created was a generation of safari guides which a huge expanse of diving knowledge and experience of the entire Red Sea. Sometimes I miss those days, now however, I don’t think the husband would be so happy with me being out at sea for 6 weeks each time!

Anyway, I am becoming side tracked….

So, I found myself back in the southern area of the Red Sea, of which the purpose of the trip was to “explore” each of the dive sites between the depths of 40m – 80m. Currently, there are no companies who offer specific technical diving trips to this area, OK, there are a few boats where they could cater for the odd deco dive but nobody is looking specifically at these dives sites though the eyes of the diver who would like to go that bit deeper. We had to find out why. Is it because there is nothing of interest below 40m in this area? Is it because the potential stronger currents pose a safety hazard to divers during decompression? Or is it lack of knowledge of the area? Or is there simply no demand. We at Tekstreme Diving wanted to try and answer these questions….

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The reef systems in the southern Red Sea are absolutely stunning in the shallow water and believe me this continues though to depth, actually, I would say even better in terms of quality of coral growth. As an example, the size and abundance of the Gorgonia fan corals that we were witnessing between 50m – 85m were mind-blowing. You need to trust me when I say it was like diving untouched reefs, reefs where no diver’s fin had accidentally clipped the coral and snapped off an entire branch, no damaged hard corals about from natural processes, this is what we were experiencing. It was amazing. You can see that not many divers are visiting these depths and the currents provide such a rich supply of nutrients that the soft corals especially can flourish.

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A particularly favourite of mine is a narrow tower of a reef, the local turn for it would be a “Habili”. This particular Habili looks like nothing on the surface but is simply one the reefs which is the most rich in life, its an aquarium for all creatures great and small. This cone shaped reef gets wider as you get deeper and provides marine life, colour and excitement all the way down to around 75m. We actually spent most of our dive at 50m watching as grey reef sharks smoothly cruised in and out unfazed by us as we were still and quiet. The world of having no bubbles on a rebreather comes into its own and the pelagics come closer to check us out. There is a potential for much current on these reefs but as these reef systems rise all he way to the surface you will always have a reference to swim alongside as you fulfil your decompression obligations. Plus, we will always have zodiacs to support us from the surface so if any divers find themselves away from the reef they will always be tracked and collected.

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Within the southern area there are also some wrecks. One in particular is sat at a maximum depth of 50m, this wreck attracts a huge array of marine life and has a great atmosphere. It’s at a nice depth to enjoy a longer bottom time having a scrape around and exploring the wreck in its entirety. There is also another more historic wreck, which is not greater in depth than 30m, but makes a great afternoon dive. Do dive it well it would still require some decompression due to its size so for sure a great feature of the area.

There is talk of another larger wreck within this approximate area but deeper which we aim to do a more specific search for on our next trip to this area. I am always a bit dubious when it comes to listening to tales of sunken wrecks as most of the time it turns out to be nothing, but when I have now had information from a few different sources all talking about a similar location, it certainly gets my attention.

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Moving a little bit further north there are some reefs that sit on the edge of a deep-water trench with walls dropping vertically down depths. These reefs are fed by a stong consistent currents that suppy the goodness for the corals to flourish. It’s on these reefs as you descend through the depth ranges the types and colours of corals here is changing quite dramatically. The colours of the soft corals are not restricted to the shallow waters they can be found through 50, 60, and 70m. Whip corals, black corals and Gorgonians’ in substantial volumes and sizes can be found at depth. Some of these reefs over the years have taken their toll on safari boats and the wrecks that are left behind may not have an exciting history but, what you find is that over time they have created a mini ecosystem and they attract a wide variety of marine life around the outside and inside. For sure it makes a nice feature of the dive.

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Of course we can’t be visiting the southern area without a stop at Elphinestone reef. This particular site needs no further exploration from us, this is one dive site that is already included in some of our other existing technical safari trips, but I include it here for those who have never had the opportunity to dive the reef. This finger long reef has dramatic plunging walls to the east and west, with plateaus on the north and south. You can dive to 100m all the way around this reef if you wanted to! Typically, we dive the northern plateau to any depth between 40 – 100m with eyes peeled with the to aim to find either Grey Reef sharks off the tip of the plateau or Hammerhead sharks. Its an area that gets a great current feed and so very nutrient rich. The colours of soft corals across the plateau are some of the best to be found in this area. As an alternative dive to the north, the reef has provided for us a natural landscape feature in the shape of an archway. Running directly under the southern plateau, this natural feature allows you pass from one side of the reef to the other. You can swim through this archway anywhere between 48m – 60m. It is also on this southern side of the reef where you have chance to find the Oceanic White Tip reef sharks patrolling the shallow waters.

Summary

As much as we have had a great week of diving and the exploration of the area at depth has begun there is a great deal more for us to do and hopefully more wrecks and natural features to be found. With the information that we now have, we have put together an itinerary for next year that will return to the sites that we have just visited but will also build in more time for further exploration. This means, for the divers on trip next year, will be just like us and exploring these areas for the first time. Is there a demand for this type of diving, this type of exploration, I absolutely believe the answer is yes.

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“Exploration is really the essence of human spirit”

Frank Boreman

Trip Details

Dates = 14/08/16 – 21/08/16

Vessel = Emperor Asmaa

Price = 999 euros

Contact info@tekstremediving.com for details on the trip and how to reserve your place.

Cat Braun

Tekstreme Techical Diving

Picture the scene….It’s summer time, you have been working hard all year and waiting for your holiday to finally arrive where you can escape the chores of day by day life and spend one week in one of the best locations in the world for scuba diving. Yes, you are in the Red Sea. You have chosen to join one of the most popular safari routes that will take you to visit the famous Daedalus Reef to experience the schooling hammerheads.

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The dive guides have got you up at the crack of dawn to be in the water first to get to see these amazing pelagics. You are hanging at 30m alongside the east wall of Daedalus reef, the current is mild, the water is warm, and then out of the blue you see a shadow, as you sit patiently the shadow comes into focus and you see the outlined of something big, could it be, are you going to be lucky, is it one, is it 10, yes yes yes there they are. The majestic Hammerhead sharks moving in synchronisation as a group cruising up and down the reef. You cant take enough pictures to capture the moment, this adrenaline experience yet calming experience is hard to match up with anything else on this planet….and then….beep beep beep…..computer tells you that you have no decompression time left and you must leave to get to shallower waters! Damn damn damn!!!

Hammerhead Shark

Gutted comes to mind, you have plenty of gas but that bit of technology on your wrist is a reminder of one of the limitations of scuba diving, the No-decompression times. But does that have to be the case? No it does not. How about having some extra training to teach you how to plan a dive with some decompression to allow you just that little bit of extra time. That would be awesome would it not? You can do this training in your own existing equipment, that’s right, there is no requirement for any different equipment. You can continue to dive in your trusted comfortable BCD with your own reliable regulator and those pink fins that you have, these are also just fine. With just a few extra pieces you are all set to make your first decompression dives in a planned, safe manner.

XR equipment

You will learn the basics about dive planning and managing your gas volumes. You will learn about how to use the richer eanx gases in the shallow waters to manage your decompression. You will learn how to change gases in the water to optimise your dive and keep you in the water looking at those sharks longer than everyone else! Now that sounds good right?

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The training I am talking about can be found in the SSI Extended Range Nitrox Course. It can be training from a land based resort or on a safari trip. It’s specifically aimed at those divers who would like to extend their diving just a bit more than the recreational limits. It’s not about depth, in fact its only a 40m course, but more importantly its about time. By having some training in the basics of decompression diving it opens up so many more dive sites around the world. The demand for this type of diving is growly hugely as world wide travel rapidly expands and more dive sites within the 30 – 40m range are available. Its not deep, its not dark and its certainly not dangerous, its simply extending your current diving, that’s realdiving.

If you would like more information on the SSI Extended Range Nitrox program you can head to:

http://tekstremediving.com/ssi-courses.php

or email me directly

info@tekstremediving.com

Cat Braun

Tekstreme Manager

When the European summertime comes to an end and Christmas would be fast approaching take a final chance to escape to the warmer waters of the Red Sea for some scuba diving action.

In November 2015, Emperor Divers will be offering back to back trips to visit the northern wrecks and reefs of the Red Sea and have very kindly offered Tekstreme the opportunity to invite trained decompression divers to join the boat. Tekstreme will provide a guide for divers wishing to enjoy a safari trip made up of non-deco dives and deco dives.

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These trips are also the perfect opportunity for divers onboard the boat who currently do not have any decompression qualification to take the first level decompression course and maximize their times diving on some of the most amazing wrecks that the area has on offer. The SSI Extended Range Nitrox (SSI XR Nitrox) course enables you to continue to use your current scuba diving equipment whilst you learn the basics of decompression diving. You will be trained to dive to 40m utilizing eanx gases up to pure oxygen for decompression. You can do home study for the short course before hand, at your convenience, leaving the most enjoyable part of the course, the diving, to when you are on the boat with us.

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The Safari route

The Wrecks and reefs trip is the best of both worlds, where you visit famous wrecks in the northern Red Sea along with some stunning reef diving. This trip is not about depth, but it’s about having the time to explore the wrecks and reefs in all their glory within the 30 – 45m range.

Abu Nuhas has four well-known wrecks: Ghiannis D, Carnatic, Chrisoula and Kimon M. All wrecks offering spectacular dives and plenty of fish life, and how about to try diving all four wrecks in one dive!

Night dives can be superb as Gubal Island offers protected anchoring for the night. A small wreck at 8-10 metres makes for a spectacular night dive with lionfish, scorpion fish and its resident giant moray eel as well as the wreck of the Ulysses.

The wreck of the Rosalie Moller is a perfect example of where having some decompression training can transform a dive. Imagine not being stuck to having only 20 minutes on the wreck before decompression but to be trained to happily have 40 minutes instead! Now we are talking! Next onto the Kingston lying at Shag Rock; the Carina lying close to Sha’ab Ali and the Dunraven at Beacon Rock in Ras Mohamed National Park.

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Last but not least lets not forget the most famous wreck in the Red Sea, the Thistlegorm, at Sha’ab Ali.

The SS Thistlegorm was sunk in 1941 after being bombed by the German Luftwaffe while on a mission to deliver a cargo of ammunition and other war materials to the British troops in North Africa. The Rosalie Moller, carrying a cargo of coal, suffered the same fate just two days later. Many divers have yet to explore the wreck and the surrounding debris field in all its glory again because the computer says “no”! This does not have to be the way. During your SSI XR training you will learn how to combine the best eanx gas for deeper exploration, in combination with an efficient decompression gas to enable you to be the first in the water and for sure the last out the water!

Whilst in Ras Mohamed, you may have the chance to do a dive at Shark Reef; a sheer wall falling into the blue. From here the boat heads back towards Hurghada.

In between wreck dives you will also visit the reefs of the Straits of Gubal, Gulf of Suez and those to the north of Hurghada. A variety of deep walls and hard coral gardens with an abundance of reef fish make them well worth a visit.

All wrecks are subject to divers’ experience and weather conditions.

 

The Dates

November 20th – 27th 2015

November 27th – 4th December 2015

The Price

As a special winter deal Emperor Divers are offering either of these trips above for 899 euros.

This price includes:

Airport transfers

7 nights accommodation

Marine park fees

Fuel Surcharges

All food and soft drinks on the boat

Technical dive guide

This price does not include:

Technical diving supplies:

Twin set hire or CCR tank hire = 60 euros for the week

2 x Deco tank hire / bailout tank hire = 30 euros for the week

CCR oxygen gas fills = 5 euros per fill / top up

Eanx gases up to 39% = 5 euros per fill / top up

Eanx gases between 40% – 79% = 8 euros

Eanx gases 80% – 100% = 12 euros

Sofnolime = 11 euros per kg

Notes

Please note that this trip is not a specific technical safari. It is a traditional wrecks and reefs safari with the option to make some decompression dives or join the entry level SSI XR nitrox course with one of the Tekstreme team. Tekstreme will guarantee their normal high level of service with regards to:

Custom gas mixtures to 200bar

Technical guide(s) available for all dives

Safety procedures and dive awareness

Detailed dive site briefings from a decompression perspective

Emergency oxygen and additional emergency drop down gases

There are no minimum requirements in terms of how many divers would like to make decompression dives. One of our guides will be there even if there is only one person who would like to make decompression dives! There does not get better service than that!

Contact us for reservations or more information.

Cat Braun

Tekstreme Manager

info@tekstremediving.com

Tekstreme Wings

MALTA 2016

May 7th – 14th

Price = £600

 

The Maltese Islands’ clear blue Mediterranean sea is ideal for scuba diving. All three islands offer some unique diving experiences with an abundance of reefs, caves and wrecks that make diving here some of the most interesting in the Mediterranean. The calmness and clarity of the sea makes for excellent visibility whilst the risk of encountering dangerous fish is extremely low, creating the ultimate conditions for scuba diving. For the more experienced divers, there are plenty of challenging dives to choose from.

Price Includes:

  • 7 nights self catering accommodation in shared villas with equipment storage
  • Transfers to and from the airport
  • 5 days diving
  • Transfers to and from Dive locations
  • All ferry costs
  • 12 litre Twin set hire or CCR tank hire
  • 1 decompression tank
  • Technical guides

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This trip is aimed at diving some of the most popular wrecks and reefs of Malta and Gozo to with all dives between depths of 30 – 55m. It is preferably that divers should hold a certification to enable them to dive to 50m on either air or limited trimix. Lower certifications of certifications are also welcome and courses to achieve the higher levels are available during the trip.

For the shallower dives (30 – 40m) there will be planned two dives per day. For the deeper dives up to 55m it is planned for 1 dive a day. This makes for a minimum 8 dive trip. The dives are subject to weather conditions but hopefully will include the following: P31 patrol boat, Rosie Tug Boat, El Faroud, MV Karwela, MV Xlendi, HMS Stubborn and the Blue Hole to name a few.

Nitrox, Helium and extra Deco cylinders are available but not included in the overall price. All extras are to be paid directly to the Dive centre at the end of the trip.

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 Flights are available quite inexpensive from most major UK airports.

 Email to info@tekstremediving.com for more information.

Did you know, that one of the most common questions that I get asked when guests are enquiring to me about Tekstreme and wanting to do some diving with us is, “Are Tekstreme located in other countries?” To date, I have had to reply that the answer is no.

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Tekstreme have, since establishment, concentrated their time offering technical services throughout Egypt. As a technical company we are one of the largest in Egypt with operations, through the facilities of Emperor Divers, in Sharm El Shiekh, El Gouna and Marsa Alam plus offering multiple specific technical safaris throughout the year. I guess personally for me, before taking Tekstreme to other destinations I want to be sure that we have the right attitude, approach, business plan, commitment, audience and of course the desire. Right now I believe we can easily tick all of those boxes. However, these things are not to be rushed. Much research needs to be done on destinations, availability, profitability, demand etc etc. We see in our industry too many technical operations opening up around the world yet one year later they close their doors. As a reputable technical diving company we need to ensure that if we take on such a project outside of Egypt that our customers can be assured that we will be there to stay.

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Now don’t get too excited, this blog is not Tekstreme announcing a new location, not quite yet, but what we are doing in the meantime is to take Tekstreme “On Tour”. Beginning in 2016 we are going to be offering technical diving trips to multiple other locations outside of Egypt. This way, our customers who want to have the benefit of diving multiple locations, but staying with Tekstreme are going to be very happy. Tekstreme will be organising diving trips including accommodation in various European destinations to begin with, before expanding to worldwide destinations. We will only be using the facilities of highly reputable dive centres in each location who we know will maintain high standards that our customers demand. On each trip one of our highly trained technical team members will be there with our customers to ensure that our high standards are kept and of course to offer technical courses on each trip.

For each trip, we are keeping them quite exclusive, small groups only. We plan to take a maximum of around 8 – 10 divers on each trip. For us, it has always been about quality, not quantity and this philosophy will not change. We want to have a more intimate group of divers that we can care for on a personal level, rather than a conveyer belt of divers!

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For us, these are really exciting times and we cant wait to take kick start Tekstreme “The Tour”, we hope that we are going to see many of our technical diver friends come and join us and make this the best technical tour ever.

Cat Braun

Tekstreme Diving Manager

info@tekstremediving.com

Now things have settled down after Christmas and New Year, Tekstreme can formally introduce to you the newest member of the Tekstreme Team.
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Paul Thewissen started diving 15 years ago. He learnt to dive in his native homeland of Holland before heading out on a holiday to Mexico to put his newly learnt skills into practice. It was on this holiday that he had his first taste of tropical scuba diving and the hooks were in! He decided to continue his diving education whilst back in Holland earning the level of CMAS Dive leader. It was at this time he was going on regular holidays in Europe and Egypt to expand his diving experiences.
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Nine years ago he decided that he wanted to turn his hobby into his work, so he decided to head to Egypt for an extended holiday to see if he liked it.  As there was not so much demand for CMAS in a touristic resort he made his crossover to become a PADI Divemaster and was lucky enough to get a job offer after only 5 days of being in the country and he has been here ever since!

 

Paul finally made his instructor course and achieved the rating of Master Scuba Diver Trainer the following year.  It was also during this year that SSI had approached Emperor Divers and Tekstreme to represent their agency that Paul completed the crossover to become a SSI instructor.
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Paul says that he was always interested in trying some technical diving as through CMAS all those years ago he had already learned some decompression diving and enjoyed some of the more deeper dives, so whilst he was working for Emperor Divers he had the opportunity with Tekstreme to pursue this interest even more…and subsequently got hooked….again!!
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The future for Paul is very exciting and he plans to continue with his technical diving and look forward to many years of deep diving ahead.
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Paul is a great assist to Tekstreme and his position within the team will only get stronger as time goes on. Being fluent in Dutch (native tongue), English and German, Paul can increase the opportunities for divers of other nationalities who do not speak English to be able to come and train with Tekstreme. He is currently working towards his technical divemaster level and the instructor levels will not be far behind! He has already mastered the art of filling tanks and servicing regulators so needless to say he does not have much free time. But, whatever free time he has will be in the water diving, diving, diving.
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Tekstreme welcome Paul to the team and look forward to the future years together.

 
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Cat Braun

 

Tekstreme Manager

Can anybody explain to me where the last 4 months have gone as I cant! One minute I am teaching courses in 30 degrees water looking forward to the world cup football to begin and the next thing I know Christmas decorations are up and we need to use the heater at night time!

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The second part of the year for me has been quite exciting. I guess one of the things that stands out the most for me is to receive an email from technical instructor Paul Toomer requesting a meeting somewhere on the out skirts of London. As it happens I happened to be heading to UK and so agreed to meet him. All I knew was he wanted to try and sell me his new product some thing called “SSI TXR”. In all honesty I was not so excited about this, why would I be, its just another training agency looking to increase its numbers and how can they achieve that by trying to recruit Tekstreme who is one of the largest technical training companies in Egypt. Makes sense really! What I was not prepared for was to be shown the new materials that he had written. Now you may think what is so special about another technical diving manual? Well, it seems as though these people in SSI have recognised the digital era that we are in and designed manuals specifically for viewing on tablets, Ipads etc . My husband has taught me, and is continuing to teach me about the wonderful world of digital technology and so of course it immediately got my attention. The layout was clear, the text informative but not overbearing and the structure of the manual was progressive and an easy read. But lets face it, there is more to a training agency than just the manual, now for the important stuff… the courses.

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There are not so many different ways that technical courses can be done, ultimately you start off shallow and you end up deep. You start of with one tank and further down the line you end up with 6 tanks! What was a key factor for me was how can we as the instructor teach the course. This was what was enlightening. We “as the instructors” were actually allowed / given the opportunity to use our judgment and experience to enhance the teaching process. Ultimately there are a set of standards that the agency wants us to adhere to, but within those we had the scope to vary training depending on conditions and the level of students. Paul was very passionate about this range of technical courses and it was nice to spend time with a fellow instructor who is actively looking to continue to improve our industry.

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Moving forward a couple of months in the year was when we heard some strange news. SSI were being brought by Mares. This immediately concerned me. Since the meeting in London I had spent a lot of time with the guys from SSI helping to organise staff crossovers, creating SSI events to increase awareness of SSI recreational and technical courses, helping them out on the SSI stand at the dive show for a few examples. A lot of time and effort had gone into this partnership and then they simply sold themselves out! You can’t help but think that it is just for the money and now SSI wont care! No sooner had these rumours began that Karim Salah who is responsible for SSI recreational training in Egypt spoke to me to reassure that my concerns were not needed and that this move was going to a positive feature. This move by Mares and SSI is probably the most innovative and unique partnership in the diving industry. Towards the latter part of the year SSI and Mares announced that they would host meetings / events around Egypt to bring everybody up to speed. Once again I was dubious but attended the meeting to hear things as they say “from the horses mouth!”.

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Robert Stoss opened the meeting. Robert is one of the founders of SSI along with Guido Waetzig and admirably has a level of energy and passion that makes you want to listen and spend more time around him. For sure this guy is not done with the diving industry yet! By far the opposite, he is driving the digital revolution of training forward, helping us as the service provider be able to provide to our customers with greater ease. Secondly, we were introduced to Dusan Runjajic. Dusan, or Dusko as he is more well known is one of the top dogs within Mares and is a man with equal to, if not even more drive than Robert about his products and the new venture. An engineer by trade he has truly made his mark with Mares. Mares has become a worldwide leader in the manufacturing and distribution of state of the art diving equipment. The constant investment in innovation, patient research in the field of manufacturing materials and processes, combined with the expertise of the staff and professional approach gives Mares its leading position. Mares actually makes up part of the larger “Head” group. “Head” Company is a leading global manufacturer and marketer of branded sporting goods serving the skiing, tennis, swimming and diving markets.

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Dusko then outlined for us the relationship between Head, Mares and SSI. Now, normally through presentations like this I tend to switch off after a period of time, as you tend to hear the same things over and over about how good their product is above everybody elses. But this was not the case, I found myself 2 hours later still eagerly listening. These guys from Mares have actually designed a range of equipment for the dive centres to make our lives easier! The presentation was good and the recreational equipment is great but what about my greatest passion, tech diving, tech equipment?!

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I had some time in between this event in Egypt and the DEMA dive show in America to have a think about a few things. The passion, drive and energy from all these people that I had met at SSI and Mares was astounding and I only knew that I wanted to be more involved. It was a breath of fresh air to find in todays diving industry a group of people with similar future ideas not only about business (which of course is fundamental) but about moving the industry forward in unique ways. The product line by Mares currently does not have a well known reputation in the technical diving world but what I can say is that I personally and Tekstreme will be helping in whatever way we can to test new products and aid the development of Mares technical diving equipment. We will be continually teaching SSI technical courses to show case the new products as they emerge and to increase awareness of the brand in the technical arena.

All I can say is watch this space…..

Many thanks to Guido, Robert, Dusko, Adam, Karim, and Tarek for all of what they have done for us in 2014 and we really look forward to 2015.

Note 1 – Paul Toomer is no longer with SSI. His role in SSI has been taken over by Adam Wood who is a gifted and professional technical instructor and who has already shown his commitment and will continue to drive SSI TXR where Paul left off.

Note 2 – Part of my blog with the description of Head and Mares has come directly from their presentation! I don’t claim that these are my words :-)

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Before anybody makes any comments, yes I have stolen the “Dummies guide to….” title from John Wiley & Sons, Inc but maybe in the future I actually find the time to write a full Dummies guide on this topic but until then I think the title for this article is very appropriate!

 

As professional divers we can have a tendency to get a bit carried away when we are writing articles or giving descriptions of the type of diving that we are so passionate about. The end result is that the reader / audience gets bombarded by terminology, jargon, slang and other code words which leaves them confused and exhausted. The aim of this article was to write a short article in basic diving language that not only the existing diver can understand but also to enable even the “diver to be” to have a basic insight into the topic of side mount diving.

 

 Introducing Side mount diving.

 If you are a keen scuba diver or have an interest in the area no doubt you may find you spend some of your free time reading the latest scuba magazines, browsing the scuba diving websites, looking at various scuba diving facebook groups. Does that sound familiar? If yes, you may have noticed that over the last two years the term “Side mount” has been popping its head up more and more frequently. Now, not everybody understands what “Side mount” is, let alone to want to try it, so let us here at Tekstreme Diving try to explain what it is all about and to let you know how you can give it a go.

 

What actually is Side mount diving?

It can be as simple as stating…

 “Side mount is an scuba diving equipment configuration in which a diver is able to wear a tank on each side of his body instead of on his / her back”

Historically, side mount diving actually finds it origins from more extreme divers who wanted to explore the inner parts of cave and cavern systems. What they were finding is that with the normal scuba tanks attached to their back it made their overall size very large and cumbersome and it ultimately prevented them from moving through smaller spaces and penetrating deep into cave systems. So, they found a way to move the tanks from their backs to the sides of their bodies where they could easily detach them and swim though the smaller spaces with the tanks in front of their body.

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Now the big question why has it moved over to mainstream diving?

The side mount configuration has tremendous adaptability and its many other advantages have been embraced by the recreational scuba diver of various different experience levels. Along with the advances in equipment development and production by leading manufactures side mount has become much more mainstream that you would realise. A few of the key features of side mount diving include:

 

–       Less back strain

–       Easier movements top side

–       More manoeuvrability in the water

–       Redundant gas supply

–       Increased gas supply for longer dives

–       Ability to extend no decompression dives

 

 

Where do the tanks go?

Side mount tanks lie parallel to the body, below the shoulders and alongside the hips. The diver has two separate and redundant sources of gas and will breathe first from one tank and then the other, switching back and forth between two independent regulators on airflex hoses throughout the dive. The clips on the bottom of the tanks are attached just below the hip, and the top of the tank is secured by a bungee system, which allows the tanks to sit alongside the body comfortably.

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What about safety?

Whether diving a wreck, cave or open sea reef, everybody has recognized the safety and benefits of side mount diving. A side mount configuration gives a diver easier access to tank valves in an emergency; to be able to make gas shut downs or switch to a different breathing supply. Side mount configuration also makes it easier when divers need to swap in and out extra tanks in the situation of a low on gas or out of gas situation. The position of the tanks also gives the diver’s head greater range of motion for enhanced vision and comfort. With all the tanks being alongside the body rather than behind the body the diver can see all of their equipment easily.

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Is it heavy?

Not at all, actually the complete opposite. One major advantage for side mount enthusiasts is simply the management of what can be a heavy load. It’s easy to see the appeal of a system that allows for the placement of tanks in the water, allowing him / her to enter the water in nothing more than a basic harness system. The tanks then clip in, but with the weight burden significantly reduced through buoyancy in the water. Of course, when the dive is done the process is easily reversed, allowing divers to exit the water with the same ease, simply passing their tanks out and then climbing out with just the harness still in place. Older divers, divers with pre existing back, knee, joint issues, and petite women are a few of the dive demographics increasingly embracing side mount diving for these very reasons.

 

Does it increase my dive time?

For divers who previously have felt that their dive times have been restricted by their higher breathing rates the bonus of side mount diving is massive. Of course by carrying two cylinders you have double the volume of gas that you would normally carry! Rather than having to dive with a larger, heavier 15 litre tank, now you can carry two 12 litre cylinders which you can put on in the water. No more heavy loads to carry, but loads of extra diving time gained!

 

Where can I try it out?

Like all forms of specialized diving, divers should seek training to learn about side mount diving. Both recreational and technical certification agencies now offer side mount training, making it easier to find an instructor and a dive centre that can offer such courses. More and more side mount divers are seen on boats and at dive sites; ask their opinion on why they choose to side mount and what safety features are critical to the dive environment. There’s a wealth of information out there just waiting for you to ask the questions.

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So how long will it take to be a side mount diver?

It will likely take a few dives to balance the rig just right and to make the operation intuitive. Divers who want to get started in diving with side mount should take a structured course. Proper training will include removing a bottle underwater and swimming while pushing the tank in front of the body, donning tanks while floating at the surface, air sharing, gas management and deploying a surface marker. Working with an instructor will help the diver configure the finer parts of the rig, set up the tanks properly and make sure the trim is correct in-water. Courses are typically run over two days. How about make it as a combination with learning how to dive nitrox then you will really reap the benefits. Before you plan your diving holiday get in contact with your preferred diving center to check of they have the availability of side mount courses (not all dive centres can currently offer these side mount courses)

 

So lets have a go at cutting through some of the jargon….

 

A = Air flex hose

Light and extremely flexible, Airflex hoses carry an average lifespan that is 3 x longer than standard rubber hoses. Built with durability in mind, Airflex hoses are designed with excellent protection against abrasion, damage caused by UV rays and gear pinches. Their kink-resistant design means you can tie the Airflex hose into a knot and still have continuous air flow. Burst pressure is several times that of traditional rubber hoses and our Airflex hoses are suitable for use with any gas mixture.

B = Bungee

Shock cord that can be used for multiple functions in the scuba diving world. Found in side mount diving for attachment of the tank valve to the harness. Comes in various lengths and thicknesses.

C = Cave

A cave is defined as “A large hole that is formed by natural processes in the side of a cliff or hill or under the ground”

D = D – Ring

There are many different types of attachment rings on the market that the diver can attach to their harness to make tank attachment easy. Typically they are called D rings. The D-ring is the best way to create an attachment point on soft webbing. D-rings are available in various sizes and with differing angles. Made of marine grade 316 stainless steel they will last in fresh and salt water environment

E = Enriched Air Nitrox

Enriched Air Nitrox refers to any gas mixture composed of nitrogen and oxygen; this includes normal air which is approximately 78% nitrogen, 21% oxygen, and 1% other gases. However, in scuba diving, nitrox is normally differentiated and handled differently from air. The most common use of nitrox mixtures containing higher than normal levels of oxygen is in scuba, where the reduced percentage of nitrogen is advantageous in reducing nitrogen uptake in the body’s tissues and so extending the possible dive time, and/or reducing the risk of decompression sickness

 

F = Flexibility

The side mount diving approach offers divers significant benefits to the flexibility of their approach. Unlike back-mounted doubles, acquiring and transporting side mount suitable cylinders is often much more convenient and accessible. Side mount diving configuration allows the travelling diver to conduct technical and/or overhead environment dives without having to source traditional back-mounted twin cylinders.

H = Hybrid Harness

Specialised side mount harnesses are available ‘off-the-shelf’ commercially. Some of these are designed specifically for side mounting only, but others are ‘hybrid’ designs, enabling the diver to swap between side mount and back-mounted cylinders, as needed.

N = No Decompression time

A no-decompression limit (NDL) is a time limit. No-decompression limits vary from dive to dive. A diver who stays underwater longer than the no-decompression limit for his dive can not ascend directly to the surface, but must pause periodically as he ascends to avoid a high risk of decompression sickness. A diver should never exceed a no-decompression limit without specialised training in decompression procedures.

P = Pressure gauge

To monitor breathing gas pressure in the diving cylinder, a diving regulator usually has a high pressure hose leading to a contents gauge (also called pressure gauge). The contents gauge is a pressure gauge measuring the gas pressure in the diving cylinder so the diver knows how much gas remains in the cylinder. It is also known as submersible pressure gauge or SPG. Typically in side mount configuration the pressure gauge is attached to a short, typically 6 inch hose.

R = Rig

The term given to the total set up of side mount equipment. To be exact it can be defined as “a device or piece of equipment designed for a particular purpose”

S = Streamline

Side mount diving configuration places the cylinders under the diver’s armpits, in line with their body. This decreases water resistance (improving air consumption and reducing fatigue) whilst also allowing the diver to pass through smaller restrictions than would otherwise be possible in back-mounted cylinders. The flexibility to remove tanks, and propel them in front, allows the diver to pass through very small passages and holes when penetration diving – being limited only by the size of their bodies and exposure protection

T = Trim

Underwater trim is the diver’s attitude in the water, in terms of balance and alignment with the direction of motion. Accurately controlled trim reduces swimming effort, as it reduces the sectional area of the diver passing through the water.

W = Wing

An inflatable buoyancy bladder known as a wing, that is fixed between the backplate and the diver. Wings come in various sizes with varying lift volumes. Types of include the Hollis SMS 50, or the Dive Rite Nomad

 

To summarise….

 

So hopefully in this short article we have managed to give you the reader a better understanding of what side mount diving is all about. It is not just for the hard core technical deep cave divers, quite the contrary, it is readily available and can be of great benefit to the diver beginning his / her scuba adventures. You don’t need fancy mix gas computers or the most expensive fins or to wear all black equipment, no, you simply need to have an interest in a different style of diving, enthusiasm and an open mind to learn. The world of side mount diving is out there for everybody.

 

If you would like to join one of our recreational safaris where we will be running side mount courses simply drop us an email to info@tekstremediving.com

The safari dates with current availability this year are:

 15th August – 21st August 2014

10th October – 16th October 2014

 

There will be a maximum of 6 students per trip so email us early to secure your place.

 

Cat Braun 

Tekstreme Diving Manager