lundi 19 août 2013

General Information On The Best Snorkel Gear

By Andrea Davidson


Individuals who plan to go snorkeling may be looking for the best snorkel gear. This activity involves swimming through or on a body of water. People who do this are equipped with a diving mask that has a shaped tube called a snorkel, and fins for the feet. In cool waters, wetsuits may be worn. Use of this gear allows the swimmer to observe attractions underwater for long periods of time with little effort.

This is done as a recreational activity by man people, especially in resort or scuba diving location. It is so appealing because it gives people the chance to see the world underwater firsthand. Also, this an be done without major training or equipment like what is needed by scuba divers. This is an activity that people of varying ages like to do because it requires little work or effort.

Scuba divers, search and rescue teams and water athletes also participate in this activity. Divers often use it when they need to be on the surface. Search and rescue teams are known to employ snorkeling when carrying out water-based searches. Athletes involved in the underwater versions of hockey, rugby and spearfishing also use this. The practice of snorkeling is nothing new. In fact, Greek philosopher Aristotle wrote about a similar process in a publication many years ago.

There are not many pieces of equipment needed for this practice, but one of the main items needed is the snorkel. These are tubes that usually measure to approximately 30 centimeters in length and have an inside diameter between 1.5-2.5 centimeters. Usually these are J- or L-shaped and include a mouthpiece at the lower end that is made from plastic or rubber.

The purpose of the snorkel is to allow for breathing air from above the surface of water when the mouth and nose of the wearer are submerged under the water. Usually these include a piece of rubber that can be used to attach the piece to the outside of a diving mask. The optimum length for these tubes is approximately 40 centimeters or 16 inches. Longer tubes do not allow for breathing when going deeper, as the lungs are not strong enough to operate in deeper waters against the higher pressure.

Dive masks may also be needed, and are the style of masks used by scuba divers. They allow wearers to see underwater. These units may differ in size, style and shape. Most are made using rubber or silicone materials. Fins and wet suits are optional but are known to make swimming easier.

Most places that sell these items have trained staff who can help people get what they need. A lot of facilities that offer snorkeling classes or sessions provide gear for rental. Prior to doing this activity, people will be briefed on safety precautions and shown how to use the equipment. This is the time to ask any questions or voice any concerns. Generally speaking, this activity is not recommended for people who do not know how to swim, unless snorkeling is done in extremely shallow waters.

The best snorkel gear fits and is properly used. Not a lot of training or equipment is needed to do this activity, and the essentials: snorkel and diving masks. Fins and wetsuits are optional, but may be used for convenience and comfort.




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