The Importance of a Scuba Diving Gear Review

The word scuba is short for self contained underwater breathing apparatus, and these initials were first formed in 1939 in the US Navy and referred to that of the US military diver’s rebreather sets. Just like radar, the acronym is so common that it is not capitalized and is instead thought of as being an ordinary word.

The modern scuba diving set consists of two distinct things and these are open-circuit, called aqualung in the European countries and the closed-circuit/semi-closed circuit also known as a rebreather. In the case of aqualung or open-circuit scuba diving gear review, the driver is able to breathe in from the set and out to waste.

This is simple equipment and is easily and cheaply manufactured though it is uneconomical when used with expensive gas mixes like heliox and trimix and most divers just use standard air consisting of 21% oxygen and 79% Nitrogen.

Further Scuba Diving Gear Review

On the other hand, the closed-circuit/semi-closed circuit or rebreather scuba diving gear review allows the diver to be able to breathe in from the set and returns into the set where exhaled gas becomes reprocessed to enable it to be fit to breathe again.

Because of the fact that as much as 80% of oxygen is still around in exhaled gas, it could end up being wasted were it not for rebreathers which use gas economically and thus enable divers to stay submerged for longer durations of time as well as making special mixes to use instead of the more complicated technology that may otherwise become necessary. The rebreather comes in three different variants including oxygen, semi-closed circuit and fully-closed circuit rebreathers.

There is a certain amount of misinformation that is being circulated by newspapers and television news which sometimes describes the open-circuit scuba diving gear as being oxygen equipment and this may be due to comparing it with the aero plane pilot’s oxygen cylinders.

More recently, however there has been increased acceptance of Enriched Air Nitrox (EAN) and almost every scuba diving gear review discusses the use of simple compressed air. Use of EAN having a higher percentage of oxygen allows the diver to stay underwater longer due to the fact that there is less nitrogen being absorbed in to the tissues of the body.

Another scuba diving gear review point that crops up is that of the twin-hose open-circuit scuba which is the first type of diving demand valve and was also used in SCUBA adventures like TV’s Sea Hunt. In addition, there are also cryogenic open-circuit scuba diving sets which have liquid-air tanks instead of cylinders.

Scuba Diving Computer: Better Than Dive Tables

A scuba diving computer, which is better known as a dive computer, is a digital device that can do the task of managing nitrogen without requiring the diver to have a watch or dive table. As a combination of a timer and a depth gauge plus some intelligent software that helps to compute absorption of gases, the scuba diving computer is a popular device that is used by most experienced divers.

It is very necessary for the diver to know about remaining nitrogen as well as decompression and this may also be done by manual dive tables, but the scuba diving computer is much more valuable as it can greatly improve the dive experience through automation of the management of nitrogen.

In reality, the scuba diving computer will not plan a dive for the scuba diver, who is still solely responsible for correct and safe planning in conformance with health guidelines. On the other hand, the scuba diving computer will be able to keep track of the depth as well as time spent underwater, calculates the amount of nitrogen that the diver’s body contains and alerts the divers when these levels become too high and also helps the diver to take suitable decompression stops whenever necessary.

What Happens

When the diver performs a traditional scuba dive there are just two variables that are used to describe the dive and these are maximum depth as well as time. When one calculates the amount of absorbed nitrogen one assumes that the diver had plunged immediately to maximum depth and remained there for some time and later returned to the surface.

In such an instance, the dive profile is said to be square, because when graphed on an X-Y axis, for instance, it produces a rectangular like trench. However, in reality the dive is not like that and a diver would descend slowly, swim about and change depth to find his or her way around reefs or bottom formations and then slowly return back to the surface.

The main advantage of a scuba diving computer is that it allows for longer bottom lines and dive tables having a square profile are mostly conservative having exaggerated absorption which tends to lean towards the safe side. However, the scuba diving computer enables a curved profile and regularly allows the diver to stay submerged for longer periods of time.

Therefore, before choosing a scuba diving computer it may also be wise to check out the brand and model as well as ascertain whether the batteries easy to change, and is the computer’s interface easy to read and is it backlit or not?

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Going on an all Inclusive Scuba Diving Vacation

The Perfect Trip

For those who wish to visit a perfect island vacation spot, they should know that the Bahamas Islands are especially suitable and if scuba diving is your area of interest you may rest assured that here lie some of the largest and most unexplored barrier reefs in the world.

The Bahamas Andros Barrier Reef is in fact the number three longest reef system in the world and is almost mostly unexplored and Small Hope Bay Lodge has been providing service for scuba diving for well over forty years and is the first family run dive resort in these parts of the world and make a wonderful destination for one’s all inclusive scuba diving vacation.

The Andros reef is unique not only because of its size but also because it has so many different formations and there are over 60 dissimilar dive sites at Small Hope Bay Lodge. Divers have been visiting this all inclusive scuba diving vacation destination since the 1960s, when double-hose regulators were considered as being state-of-the-art and BCs had not as yet been invented.

In the Atlantic Ocean, the Andros Barrier Reef is second in terms of size and is also mostly unexplored and here, at this all inclusive scuba diving vacation resort there are scuba instructions, dive facilities, scheduled dives, custom-tailored dives, coral gardens, wall diving, cavern diving, wrecks, blue holes, dive sites, Nitrox, shark observation experience to name the different options the guest may avail of.

The all inclusive scuba diving vacation resort of Small Hope has two wreck dives and these are both in sixty to seventy feet of water. The first wreck is called The Barge, which is an aircraft landing barge that went down over thirty years ago and the second is The Marion, which is a construction barge and crane that has seen the bottom of the ocean for approximately fifteen years.

Blue Hole scuba diving are done in underwater cave systems and Andros has so many of these that the list is too extensive to mention, though one of the main ones is The Big Blue Hole which is a system of caves starting at 40 feet and which is a standard offering at this all inclusive scuba diving vacation resort.

Divers may also observe and experience the thrill of sharks and it may help them educate themselves about these misunderstood creatures of the deep.

Choosing Gifts And Apparel For Scuba Diving Buffs

When a birthday or holiday comes around, it is hard to shop for some people. But others have a hobby, interest, or job they love so much that picking out a gift is easy. Scuba divers are no exception. Vanity plates, stickers, photos, posters, cameras, and apparel make a scuba diving buff’s gift list.

Household Gifts

Unless you are a diver also, there is no way to know what kind of equipment your diver needs, like masks, fins, tanks, and all kinds of other things. However, you can pick a diving-themed gift.

Diving merchandise almost always has a red flag with a diagonal white stripe on it. This is the international “diver down” flag. When someone dives, they leave a buoy at the surface displaying that flag so that boaters stay out of the way.

Nice photographs of underwater scenes are also a good gift idea. If the diver has taken a picture he or she is especially proud of, consider having it professionally framed.

Wearable Gifts

Scuba diving apparel is a great idea for the diver in your life, and there are plenty of places to shop for it.

First, if you know enough about specialized scuba diving apparel, like wetsuits, you can always look for something newer, fashionable, or more comfortable for your friend to wear underwater. Staff at the dive store can help you pick out things that all divers need; you just come knowing colors and sizes.

At the shop, they will almost certainly have other scuba diving apparel – but not the kind anyone wears underwater. There are certainly more diving-related t-shirts, jackets, and hats than there are actual divers in the world. But nonetheless, many divers love to go around in a t-shirt or hat announcing their skills and their hobby.

Even stores that have nothing to do with water sports often sell scuba diving themed apparel. But for the widest selection, as usual, turn to the internet. T-shirts especially come with cheeky jokes like a pair of diving tanks with “lungs of steel” written underneath.

However, the most fun kind of scuba diving gift has got to be one that shows creativity and is especially for the diver in your life. Imagine your friend wearing a t-shirt down to the pier with a list of his or her favorite dives or some other personalized comment. It turns out to be a good conversation starter with other divers as well as eye-catching clothing.

Technical Scuba Diving Courses

There are a number of different technical scuba diving courses that one can take part in and these include for example: Nitrox, Advanced Nitrox, Decompression Procedures, Extended Range, Entry Trimix, Advanced Trimix, Advanced Wreck, Overhead Environment/Cavern, and Introductory Cave, Cave, Nitrox Gas Blender as well as a few others. Though one cannot describe each and every one of these courses in detail a few important technical scuba diving courses may be mentioned briefly.

Nitrox is an entry level certification course that the recreational diver may want to undergo when he or she wants to use enriched air nitrox (EAN) as a breathing gas. The main aim of this course is to teach divers about the advantages, dangers as well as proper procedures regarding use of nitrox mixes from 22% to 40% oxygen content.

More Information

For the advanced Nitrox technical scuba diving course, the diver will examine using EAN 21 through 100% (oxygen) for best mixes to a depth of 130fsw/40msw. The aim of this course is to teach the diver how to use EAN 21 through 100% (oxygen) for dives that do not require staged decompression as well as to inform him or her about benefits, and pitfalls regarding the same.

Another technical scuba diving course is Decompression Procedures, which teaches the theory, methodology as well as procedures of planned stage decompression diving. The aim of this course is to teach the diver how to plan as well as conduct a standard staged decompression dive that does not involve diving to depths exceeding 150fsw/45msw unless and until it is taught together with Advanced Nitrox, Extended Range or Advanced Wreck Courses. Mostly, the equipment required, techniques of decompression as well as mixtures of decompression such as oxygen and nitrox, are taught in this course.

The Extended Range course gives the necessary training as well experience that is required off a diver to ably utilize air for dives that are of depths of 180fsw/55msw and that require staged decompression by also using nitrox mixtures as well as oxygen during decompression.

The Entry Level Trimix is a technical scuba diving course which gives the diver training that is required in order to adeptly and safely make use of breathing gasses that contain helium for dives that need staged decompression, using nitrox and/or oxygen mixtures during decompression to depths not exceeding 200fsw/60msw.

And, the Advanced Level Trimix technical scuba diving course imparts the training necessary to expertly as well as carefully use breathing gases that contain helium for dives that need staged decompression by using nitrox and/or oxygen mixtures during decompression to depths not exceeding 300fsw/100msw.

Scuba Diving Trip: The Ultimate Vacation

When deciding where to go on vacation this year, why not try a vacation spot that offers scuba diving as one of its perks. A scuba diving trip is not your normal vacation. With a scuba diving trip, you get to see all the wonders there are to see under the water. See exotic fish, plant life and more. You can often find a scuba diving trip for a great price. Most packages offer the trip as well as equipment rental so you get everything you need to have the time of your life.

Get Some Lessons First

Before you take a scuba diving trip, it’s a good idea to get some sort of scuba driving lessons. These can be had at one of the many scuba diving schools all over the world. Scuba diving is so popular that, chances are, there’s a scuba diving school near you. With scuba diving classes, you’ll obtain your scuba diving certification, which states that you are well skilled in not only using the bulky equipment required but also what to do and what not to do once you’re underwater. You can enlist your whole family in scuba diving classes so that you’re all ready for your scuba diving trip.

You don’t necessarily have to have certification to go on a scuba diving trip but it’s a good idea. That’s because being underwater is like nothing else in the world. It’s easy to become disoriented underwater. Not to mention that you’re wearing all kinds of heavy, bulky equipment and you don’t want to panic underwater with all that equipment on in case something goes wrong. For this reason, it’s a very good idea to at least get some instruction before you take that plunge.

You can take a scuba diving trip anywhere that’s tropical where there’s water nearby. Many people take their scuba diving trip in places such as Hawaii or The Bahamas, however, anywhere tropical where there’s water nearby will be perfect for your scuba diving trip. There’s virtually no limit to the places you can go, you just have to search around for the best deal.

So, get yourself some lessons or enroll your entire family in some scuba diving classes so that you can take the entire clan on a scuba diving trip. They’ll love the different approach to the traditional vacation. Once you’re underwater and you’re able to breathe with the help of your oxygen tank, you’ll be amazed at all the different things you can experience once you’re finally underwater, making the most of your scuba diving trip.

Finding A Scuba Diving Resort For Summer Or Winter

Scuba diving is a popular hobby, but one that takes a good bit of commitment and practice. After you have taken lessons and plunged in, probably with nothing better to look at than the inside of a swimming pool, its time for a scuba diving resort vacation.

Many underwater sight-seers like to go to a resort with dedicated scuba diving equipment and guides to make the most of their experience. Knowing you do not have to lug your own tanks and suits to an unknown place is part of the luxury of a vacation.

Maybe the tropics are your thing. Any time of year is a good time to dive at sites near the equator in Africa, Central America, and Asia. If you happen to have a big budget, spend Christmas at the Great Barrier Reef and Easter at the Florida Keys.

Going to temperate dive sites takes a little more planning. Do you hope to see migratory fish? Will the water definitely be warm enough to dive by April? Remember, diving in cold water requires different equipment.

Do Your Research

Before dropping a few thousand dollars on a visit to a scuba diving resort check out what the guidebooks have to say, browse some magazines, and get reviews from other travelers. Set your budget, get an idea of what you want to see on your dive, and start making reservations.

First, a trip to the library is in order. Many libraries stock up-to-date travel guides, some dedicated to diving locations throughout the world. Or if you have decided on a locale, pick up a few travel guides for that country or state.

Next, go to a good bookstore or newsstand, and check out the recent magazines on dive sites. There are magazines that cover a huge array of scuba diving vacations at resorts, parks and islands all over the world.

By the time all this is done, you probably have narrowed the search to a few scuba diving resorts in a certain region. For the last step, use the internet to read reviews of the resorts you have in mind. One of the most extensive sites is, run by Lonely Planet. The site is free to use, and frequented by many serious and knowledgeable travelers. There are also sites just for scuba divers. Be sure to look for any complaints, especially safety oversights.

Scuba Diving Instructor Certification: A way to Explore and Experience the Wonders of the Underwater World

Getting a scuba diving instructor certification is a sure fire method of learning and being able to explore and experience the wonders of the underwater world, which would thus allow you to swim with the fishes and also allow you to get the exhilaration of being among the natural beauties present beneath the surface of the open waters.

How to get a Scuba Diving Instructor Certification

This scuba diving instructor certification may be obtained from International Diving Career Institute at Hall’s which provides that of state-of-the-art and progressive certification programs. One may receive their instructions in the classroom or at the pool or even in the open waters of the Atlantic Ocean, if they prefer.

Here, at the International Diving Career Institute at Hall, the ability to teach others any version of diving instruction no matter where it is in the world is available; the lectures at the Hall are copyrighted, and the study guides impart knowledge in such diverse subjects as equipment, environment as well as diving physics. Also taught are issues regarding such things as decompression, gas mixes, Nitrox and rebreathers.

The student, during the scuba diving instructor certification course would learn to make presentations orally and as a Scuba Diving Instructor would need to make presentations in diving classes as well as for open water orientation. These presentations, the student would learn to make fun, lively and educational to make sure that the guest is given an unforgettable experience.

Water training is the most important aspect of the scuba diving instructor certification course at Hall’s and it has its own resort that allows the student to receive his or her own underwater training in a real diving environment and that too, in Florida Keys.

The Hall has a number of scuba diving instructor certification programs and these include Scuba Diving Instructor, Professional Deep Tech Instructor, Professional Rebreather Instructor, Professional Divemaster/Boatmaster, Diving Accident Response Technician as well as a few others.

Another place for obtaining a scuba diving instructor certification is Dive Tortola which offers a number of attractive scuba diving instructor certification packages including Resort Course, Open Water Referral Dives, Full Open Water Course, and Advanced Open Water Course. The first step would be to take the one day Resort Course and then to move on to Open Water Referral Dives that will help learns open water dives in the clear and warm waters of Tortola.

The next step would be to take the Full Open Water Course which lasts three to four days and is an internationally recognized certification. Finally, one may take the Advanced Open Water Course which is designed for increasing the student’s knowledge about Deep Diving and Underwater Navigation as well as three specialty dives including any three out of the following six: Multi-Level Diving, Peak Performance Buoyancy, Naturalist, Fish Identification as well as Wreck Diving.

Use Scuba Diving Gear To Protect Yourself And The Environment

Scuba diving is a widely practiced sport by all age groups around the world; in fact, many take specific scuba diving vacations to explore unknown waters in different parts of the world.

The Importance Of Scuba Diving Gear

In scuba diving, probably the most important part is the gear that you equip yourself with, this will make your trip memorable or very unpleasant depending if you chose to gear yourself the right way or not. Let us explore together why scuba diving gear plays such an important part in this delightful sport.

The wet suit is an important item of the scuba diving gear because it has a thermal effect and maintains the temperature of your body no matter of the temperature of the water; this may actually save your life if the water is too cold, in which case your body could go into hypothermia, therefore, it is extremely important to wear it at all times.

A Face and eye mask is important because without them you will not be able to see or breathe in the water; the scuba booties and fin make swimming in the water easier and smoother, therefore, I suggest them at all times no matter how far below you plan to go and for how long.

Oxygen is an essential part of the scuba diving gear, without which you will not last any time at all as you will not be able to breath under the water. Different size oxygen tanks have different quantities of oxygen supply and that is something you must take note of, as you need to be back to the surface before you run out of oxygen. There are special watches available which have a bezel set on the outside part of the watch, which allows you to keep track of the time under the water.

Prevention Is Better Than Cure

Scuba diving gear is a precaution that is indicated in order to protect yourself and the underwater environment, which is very fragile. Scuba diving gear can be rented at stores located at scuba diving sites or you can acquire them if you get passionate enough about the sport.

There are online stores available with great bargains on scuba diving gear and some local ones as well. Checking the available options before purchasing is indicated, as some of the scuba diving gear can be very expensive however, worth every penny when you will get to know enjoy the sport.