Certain dive sites are ideal for technical diving, and in fact can only be enjoyed fully by someone who has the additional expertise and abilities of a technical diver.

Khao Lak in Thailand, for example, is a popular location for divers. Technical divers who visit this location will find that there are many interesting places for them to explore, including underwater caves and shipwrecks. There are also some deep dive sites that can only be properly experienced by a qualified technical diver, near the islands of Surin and Similan. One particularly interesting site for technical divers in Khao Lak is the sunken village that was left at the bottom of the reservoir created in 1980 by the Ratchaprapha Dam. The village now sits at a depth of 60 meters underwater, and is one of the most unique technical diving experiences in the world.

Malta, and the nearby islands of Comino and Gozo are another perfect choice for the technical diver. There is a lot to see in this area even without the additional reach that can be provided by technical diving, and there are many normal scuba divers who enjoy visiting this location. Technical divers who come to Malta, Comino and Gozo will find that there are plenty of extra challenges awaiting them. There are many reefs, caverns, caves and wrecks from many different eras to explore, but the most famous and exciting diving site in the area is the Blue Hole.

Blue Holes occur in many parts of the world. They are naturally occurring circular, steep sided sinkholes or caves in which the water appears a darker blue than in the surrounding ocean. The Malta blue hole is a particularly good example of this phenomenon, although technical divers will find other blue holes elsewhere, particularly in Belize and the Bahamas, although the deepest is Zacaton in Mexico that reaches a maximum depth of 335 meters.

The Malta blue hole is in the Inland Sea at Gozo. Technical divers who enter from the Inland Sea pass under a rock arch as they enter and swim alongside a reef that reaches up from the sixty meter deep sea floor. There is a cavern in the reef wall and beyond this is the blue hole itself, a sinkhole through which divers can return to the surface. It is also possible to perform the dive in reverse, beginning at the sinkhole.

The most exciting thing about technical diving is that there is still so much to discover. The technology is all fairly new and there are few divers who are actually trained to use it. This means that many sites are still completely unexplored, and new dive sites that are perfect for technical diving are always being found.

You should carefully consider your motives before you take the PADI IDC. It will require a lot of hard work to successfully complete the IDC training therefore it is essential that you are sure you are fully committed to becoming a professional diving instructor before you spend your time and money on the IDC. You should take some time to think about your future as an instructor and whether you are suitable for a role that will involve both diving and teaching.

It is also sensible to consider whether you have the ability to do well in the course. You need to be a good diver and to have the capacity to understand the theoretical aspects of the course. You may want to purchase some of the books that are used during the IDC in order to get an idea of what is required before you commit to taking the course.

You will need to be able to conduct a substantial amount of independent study at home before you travel to the dive center where you will be taking the practical and classroom parts of the course. You should be sure that you will be able to manage this independent learning before you sign up for the IDC and that you have allowed yourself enough time to complete the required study.

You will need to complete certain prerequisites before you can take the IDC. You should take some time to consider whether you are ready for the IDC. If you do not have the necessary qualifications or diving experience to enter the course, or if you do not feel ready you take on the challenge of the IDC then you should take some more time to prepare.

If you have decided that the IDC is the right course for you, then you should think about where you want to study. There are many PADI centers around the world where you can take the course. You should also think about whether you want to study both sections of the IDC at the same time or to take them separately with a break in between.

Safety is important in all types of diving, but it is even more essential in technical diving because the risks encountered by divers are greater. Technical divers tend to be more adventurous that normal scuba divers because they are pushing their abilities to the limit and they are diving deeper and longer. They are also aware that they are taking more risks than normal scuba divers, but they are willing to do so.

One of the main differences between technical diving and regular scuba diving is that technical divers must take longer to ascend to the surface. They must make decompression stops on the way in order to avoid the dangerous or potentially fatal decompression illness that can result from rising too quickly. Students on technical diving courses need to be taught how important these stops are and what the correct procedure is for the ascent.

Technical diving courses must teach students how to plan their dives properly. They must be able to ensure that they have the right amount of breathing gas for their dive and they must be able to plan the timing of their dive and ascent correctly. If they are not properly prepared when they enter the water, they will not be diving safely.

Technical diving students need to be taught how to dive safely, but they must also learn how to manage the risks that they will encounter during a technical dive and how to react if something does go wrong. Technical divers must be prepared for emergencies, and they must be able to keep calm and react correctly if they are going to cope with problems in the water. They cannot simply return to the surface since the process is so much slower during a technical dive. Technical divers are far more isolated than regular scuba divers, and they must therefore be trained how to keep themselves safe and how to cope with emergencies on their own.

Preventing problems from arising is the best way to keep safe. Students must therefore understand how to operate their equipment correctly and how to plan their dives in order to minimize the risks. Should something go wrong while they are in the water, students should be prepared to deal with it, however. Technical diving courses must therefore also teach students how to remain calm during an emergency and how they can help themselves through particular types of problem.

It is essential to check that any diving center or school offering training is able to provide accredited qualifications. These will be accepted as proof of ability around the world. Qualifying through an accredited course will enable you to show proof that you are a qualified nitrox diver, wherever you go.

The PADI nitrox course is known as the Enriched Air Diver Course. It instructs divers in the safe and proper use of enriched air nitrox, and the special considerations that must be taken into account when nitrox diving rather than scuba diving with regular air tanks.

The Enriched Air Diver Course can be studied at many locations around the world. PADI dive shops and resorts can be located through the PADI website.

Other diving organizations that offer accredited qualifications are the National Association of Underwater Instructors or NAUI (which runs a Technical EANx Diver course) and the Confederation Mondiale des Activities Subaqatiques or CMAS (which offers Basic and Advanced Nitrox Diver qualifications).

In addition to finding a school or center where you can take an accredited course in nitrox diving, there are some geographic and financial considerations involved in choosing where to take a nitrox diving course.

It will usually be cheaper to attend a course held in a dive school or shop that is nearer to home since the travel costs will be lower. It may also be possible to commute to the course center from home, and therefore to avoid having to pay for accommodation while attending the course. It is not always possible to find a dive center close to home, however, and there can be advantages to choosing to learn more about diving at a school or resort that is further away.

Dive training can be combined with a vacation, which will provide time in which the new skills that have been learned can be put into practice. Attending a diving course in an exotic location can also allow diving students to visit some of the most exciting and popular diving locations. Many dive schools and shops are located near beautiful dive spots, and students will get the chance to see these at the same time as they are learning how to become better divers.

The IDC is composed of two sub courses, which may be taken separately or at the same time. Students on PADI courses are taught through a combination of independent study, classroom tuition and practical diving experience. Instructors assess the course participants on their knowledge and skills during the course.

The first section of the IDC is the Assistant Instructor course. During this part of the IDC, students will gain some additional diving experience and they will also begin to learn how to instruct others. Students study the PADI programs that they will be qualified to help teach after they have completed the Assistant Instructor course. They are required to demonstrate their skills during assessments in a confined water environment and in the open water. Students are also tested on their rescue skills. After completing this section of the IDC, students will be able to work as Assistant Instructors, with limited teaching responsibilities.

The second section of the IDC is the Open Water Scuba Instructor Course. During this section of the IDC, students will gain substantial additional experience of teaching others how to dive. They will begin to take a more autonomous teaching role, with greater responsibility. Students will be required to complete the independent study portion of the course before they arrive on site for the practical component.

During the course, they will be asked to complete teaching presentation assignments every day. The course will last for a minimum of four days. Students will have to prepare at least two presentations for a confined water environment, two presentations for knowledge development or theoretical teaching, and one presentation covering two diving skills for an open water environment. Students will also participate in 14 different presentations on the PADI system of instruction and the dive industry. The assessment of this course will include performance of all 20 of the required diving skills and completion of a five part exam on the theory of diving. Students must achieve a grade of at least 75 percent in each section. After completing the second section of the IDC, students will be able to work as Instructors on all PADI programs up to the level of Divemaster training.

During both sections of the IDC, students will also be able to learn more about the PADI system of diving instruction and to receive advice that will help them to make plans for their future career as a PADI diving instructor.

There are many things to consider when choosing the best technical diving instructor. Some of these things can be checked easily, while others are less tangible and easy to judge. Sometimes it is important just to meet with an instructor and talk, even for five or ten minutes, in order to find out whether they are someone from whom you will be able to learn.

You should make sure that an instructor you are considering taking a class with is fully qualified. They should be able to prove that they have been trained as a diver and as an instructor on a course accredited by a trustworthy organization such as PADI. You should also check what their highest level of qualification is, and make sure that it is higher than the course that you are about to take. You want your instructor to be as knowledgeable as possible, and certainly to know more than you will, even at the end of the course. It is also a good sign if they are continuing to train and take more professional level courses, as this shows that they are genuinely interested in being the best possible instructor and in keeping up to date with the latest developments in technical diving.

A good diving instructor should be experienced, both as a diver and as an instructor. Find out how long they have been diving and teaching others to dive. Talk to them about the sort of diving that they like to do, and look for someone who enjoys technical diving themselves as well as someone who has experience with teaching it in a controlled environment. The best instructors have a lot of personal experience of diving in different places, and of what can go wrong during a dive, and they are happy to help you to learn from their experiences.

There are several ways that you can check how well trained, knowledgeable and experienced an instructor is. The dive school where they work may describe their instructor’s backgrounds in promotional material and on their website. Your instructor may also have their own personal website where they talk about their training and about their personal dives. There should also be a database of their certificates, articles and book available to view at the diving center or in their classroom. You should be able to look at this before you sign up for the class.

As well as making sure that a technical diving instructor is qualified for the job, you should try to find out how good a teacher they are and whether you will find it easy to learn from them. It is important to find someone with whom you feel comfortable and from whose teaching style you will receive the maximum benefit. This is largely a personal choice, as different people will learn best in different ways, and the compatibility of students and instructors is dependent on personalities and interests.

You can find out more about an instructor’s personality and teaching style by checking whether they have a good reputation in the local dive community and what their students have said about them in the past. There may be quotes from students in the promotional material for the course, but remember this has been carefully selected to give a good impression. If you know someone or can contact someone who has previously taken a course with the instructor, you can get a truly unbiased view of their teaching style and ability. If you can meet the instructor before you commit to taking a course with them, you will also be able to judge whether you will be able to get along with them and learn well.

Once you have found the best technical diving instructor for you, it will be a good idea to build an ongoing relationship with them. If you enjoy the course and feel that you have a good teaching relationship with the instructor then you should try to come back to them when you want to take your next technical diving course.

The Professional Association of Diving Instructors (or PADI) DSAT is a series of training courses that will take the student beyond the limits of normal recreational diving. The acronym DSAT stands for Diving Science and Technology. DSAT is an affiliate of PADI, and is responsible for running the PADI technical diving courses. Completion of the DSAT Tec qualifications will enable students to become technical divers, with skills that will allow them use new equipment and pursue more extreme diving experiences.

Technical diving is a riskier and more extreme form of diving. It requires more equipment and training to be a Tec diver than to qualify as a normal scuba diver. Technical divers must be disciplined and hardworking. They must also be very committed to becoming a Tec Diver. Technical diving does not appeal to every diver, but to those of an adventurous mindset, the idea that they will see parts of the ocean that remain inaccessible to most divers can be a huge draw. Others become interested in technical diving because they are intrigued by the equipment and technology that is involved in keeping them alive in such extreme conditions.

Technical diving often involves diving deeper than 40 meters or 130 feet, or beyond the same distances in linear feet of the surface in an overhead environment. It may also involve required stage decompression, accelerated decompression or using variable gas mixtures while diving.

Thorough training is essential for Tec divers since it will be essentially impossible for them to return to the surface if an emergency arises during a dive. Technical divers must therefore understand the risks that they are taking and be trained in how to manage any problems that do arise.

PADI offers a selection of different technical diving TecRec courses for divers of different abilities and interests. Divers can progress through the DSAT courses along a variety of routes, learning more about Tec diving or even becoming a qualified Tec diving instructor.

The most basic Tec diving course offered by PADI is the Discover Tec course, which is an introduction to the equipment and theory involved in technical diving. Students who have successfully completed this course, or who have entered through another route, may go on to qualify fully as Tec Deep Divers. The PADI courses required to become a Tec Deep Diver may be taken together or separately. The sub courses are known as the Tec 40, 45 and 50 courses.

In order to begin the PADI Tec courses, divers must already have qualified as PADI Enriched Air Divers and PADI Deep Divers, or be able to show equivalent qualifications or experience.

Trimix is commonly used during commercial diving and technical diving, when divers need to reach lower depths than is usual during regular scuba diving.

Different proportions of helium can be used while trimix diving. A Trimix 10 50 or 10/50 mix has 10 percent of oxygen and 50 percent of helium in the mix, with the remainder being made up from nitrogen.

Nitrogen is the most common gas in the Earth’s atmosphere. Oxygen is also common in the air, and it is essential for life. Without sufficient oxygen, the diver would die. Both nitrogen and oxygen can cause problems for a deep sea diver, however. While the diver is underwater, nitrogen passes into their bloodstream. As they return to the surface, this nitrogen can form bubbles in the bloods, which cause decompression sickness. This can be very dangerous and may even be fatal. Oxygen can also be harmful. Divers who are exposed to enough oxygen when they are at a substantial depth are at risk of oxygen toxicity.

Adding helium to the gas that is being breathed while diving can help to reduce the potential harmful effects of both nitrogen and oxygen, by reducing their concentrations in the breathing gas. Since less nitrogen is in the mixture, less of this gas enters the blood during the dive. This reduces the chances of bubbles forming during the return to the surface and of the diver becoming sick. The lower proportion of oxygen in the mixture is also important since it will reduce the chances of the diver being exposed to toxic levels of oxygen, which is particularly likely to happen when they are on a very deep dive.

Both nitrogen and oxygen can be more harmful to the diver when they are diving to greater depths. Using the trimix blend allows divers to reach depths that would otherwise be unsafe and unattainable. Trimix allows divers to explore parts of the ocean that may never have been seen before, and to which very few divers will be able to follow them.

Special training is required in order to be able to use trimix air safely. PADI, the Professional Association of Diving Instructors, runs a specialist Tec Trimix Diver course, for example. In order to begin training for trimix diving, divers must already have experience using enriched air and as a technical diver.

If you are looking for a job that is beyond the usual nine to five and which will provide you with skills that you can use in any part of the world that is near the ocean, then you should consider training with PADI to be a diving instructor. You will need to be patients and to have excellent communication skills as you will be working as a teacher, passing on your knowledge and experience to others. Unlike most teachers, however, you will not be spending all of your time in the classroom. As well as providing instruction in the theoretical aspects of diving, you will be working in the water, both in confined water environments and in the open ocean. If you are passionate about diving, then becoming a diving instructor will allow you to spend your working days doing what you love.

There are excellent opportunities for diving instructors to travel and work in different parts of the world. Many of the most beautiful dive spots and holiday destinations have dive schools and resorts that need qualified diving instructors. The training that is provided by PADI can open up opportunities in all of these exotic locations. It is also possible to work closer to home, however. There are PADI dive shops and resorts all around the world, and once you are a qualified instructor you will be able to apply for work in any of these.

PADI offers a wide range of courses and training. Diving instructors can continue to develop their skills as they work, in order to learn more and advance in their profession or to specialize in particular types of diving. You may decide to become a technical diving instructor, using the most advanced equipment and pushing the boundaries of diving, or to take courses in underwater photography or marine conservations, according to what interests you most about diving. There is nothing boring about being a diving instructor. There is always a new challenge to take up or some new aspect of diving to learn about.

The work of a diving instructor is varied and interesting. You never know who will be in your class. You will get a chance to talk to students from all over the world, all of whom are excited about learning how to dive from you. You will also get to teach classes out at sea, where the weather and the wildlife will always have new surprises in store for you. You will need to have an adventurous spirit, the ability to teach and a love of the ocean. If you do, then becoming a professional PADI diving instructor could be just the job you need to fulfill your dreams.

The IDC is not a course for the recreational diver. It is designed for people who are committed to becoming diving instructors. Most of the course covers teaching skills rather than diving ones.

The people who decide to take the PADI IDC all hope to become professional diving instructors. They all love to dive and they have the necessary experience to be accepted onto the IDC course. Other than their shared goal and interests, however, the people who take the IDC course vary a lot. They come from all over the world, from all different backgrounds and are of a huge range of different ages.

Some people decide early on that they want to become diving instructors. They are young and love being outdoors and they can’t imagine ever entering into another sort of career. Many began diving at a young age and have nurtured an ambition of becoming a professional diving instructor since childhood.

The PADI IDC is not just for people who are beginning their adult lives, however. Many of the students who attend the IDC course are older and have already spent many years working in a completely different field. For these IDC participants, becoming a professional diving instructor is about changing their lifestyles. They are seeking a profession that is more enjoyable and exciting, and which will take them away from their current routine.

Anyone who wants to take the PADI IDC must meet a certain list of prerequisites. All students who begin the IDC have already completed a certain amount of dive training. Entry onto the IDC requires certification as at least a PADI Divemaster, or an equivalent level of training from another certification organization. Applicants for the IDC must have been certified as divers for at least six months. They must also have logged at least 60 dives. These must include some navigation, night and deep dives. Entry onto the course also requires that students have been certified for First Aid and CPR training. Students who are accepted onto the IDC must be at least eighteen years of age, and they must also have been certified as physically fit for the course by a physician.

The people who take the IDC are committed to becoming diving instructors. They are prepared to work hard in order to achieve this goal. They want to turn diving into more than just a hobby, they want to make it their career, and they want to share their passion for dicing with their own future students.