The various types of snorkeling mean that always there is something new available to engage in. Recreational diving is for fun. Some people love to look at the coral and fish but there are a lot of areas to specialize in. After attaining certification in open waters, courses in the various kinds of courses offered can be completed including rescue, altitude, cave, videography, photography, underwater naturalism, fish identification, navigation, deep, wreck and night diving.
Most of the divers explore to get better experiences than those they learnt in classroom. This technical diving involved headfirst in deeper areas, advanced form of wreck diving and also cave diving. Very experienced divers can do this with better equipment.
Commercial divers do so as a profession. They construct underwater structures like oil platforms, conduct surveys, undertake underwater maintenance and map creation. They also take part in salvaging operations and other snorkeling related occupations. Military snorkeling is the same as the commercial one but there are additional tasks like underwater surveillance, military research and mine clearing. Scientists and military divers are responsible for many of the advances that have been realized in dive medicine and dive equipment.
Anyone from the age of eight years can take part in snorkeling. Children have to undergo safety training programs in shallow water. By ten years they are certified as open water junior divers and by fifteen years they qualify completely. There is no set limit on upper age.
For one to snorkel, his or her health status must be good. This does not necessary call for being super fit. However, you should not have serious health conditions. A medical questionnaire is administered when signing into a course. If the instructor feels there is need for further medical assessment then he or she will send you to the doctor. You should be capable to tread waters, float and swim.
People having physical disabilities can take part in this sport too. There are trainers specifically meant for instructing physically challenged people in diving. Some societies have taken it upon themselves to promote and facilitate snorkeling for people living with physical disabilities.
Scuba diving is undertaken by some people because they want to explore the reefs beauty and marine life inhabiting them. Others are after the chance of making discoveries deep into the caves or wreck. Everyone undertakes snorkeling for different reasons but the bottom line is the joy of exploring underwater world. It is far removed to the one we live in and it is obviously an amazement. Whether one is seeking to take brightly colored photographs of tropical fish in relaxation, be elated by the grace and power of shark groups or specialize in underwater field, snorkeling offers limitless opportunities.
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