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Dive Computer Algorithms – What you need to know!

When you start diving you are taught the use of dive tables. You should also be taught the theory behind them. Today unfortunately many divers know that dive tables exist but have no idea why they exist. The same is often true when divers use dive computers. Only a few have any idea what type […]

How Many Scuba Diving Certification Levels Are There

How Many Scuba Diving Certifications Levels are there that You need?

Pretty much anyone can become a scuba diver if they have the right gear, an ocean nearby, and are void of any serious medical conditions. However, before you get your underwater camera ready to capture the entire experience, there is one important thing left: every diver has to undergo some level of training and must […]

Advantages and Disadvantages of a Full-Face Scuba Diving Mask

People are constantly looking for ways to make scuba diving a more comfortable experience for themselves. One relatively recent innovation is the full-face scuba mask. Although previously full-face masks were used by commercial divers and those involved in scientific research, they have recently been introduced for the purpose of recreational diving as well. What is […]

How to Choose a Scuba Diving Computer

The most important factor when you’re looking for a dive computer is how it looks and what color it comes in. It’s important that the color of the scuba computer matches the rest of the gear! It’s also important to choose bright colors so that you’ll be seen underwater… Just kidding. Color is certainly the […]

What is Shore Diving? How do you become a shore diver?

What is Shore Diving? – Considerations for Shore Divers

Shore diving simply refers to diving from the shore as opposed to jumping off a boat. Some people consider it to be a beginner form of diving, but the experience is pretty much the same and just as challenging. If there is plenty to see right by the coast, it’s somewhat pointless to charter a […]

Scuba Diving Surface Intervals – What Are They?

While beginners may dive once a day, most professional divers dive multiple times a day. However, you can’t just get back in the water immediately after returning to the surface. You have to let your body rest and recover between repetitive dives in what is called a surface interval. What exactly are surface intervals that […]

Comparing Piston vs Diaphragm Regulator – Differences Explained

If you are looking to take up scuba diving seriously, you will need to get a regulator at some time. There are two main types of regulators that you can get; a piston or a diaphragm first stage regulator. People often wonder, what is the difference between piston and diaphragm regulators? While the underlying function […]

What Is Mask Squeeze and How to Prevent It?

What Is Mask Squeeze and How to Prevent Facial Barotrauma

Scuba diving can present a number of risks for a diver, such as decompression sickness, gear malfunction, nitrogen narcosis, and the most dangerous: drowning. Of course, these are the most obvious risks of scuba diving. Less dangerous but still a common problem is to experience mask squeeze when you’re scuba diving. Many divers are unaware […]

What are the Long-Term Effects of Decompression Sickness?

One of the main risks associated with scuba diving is decompression sickness. It occurs due to the buildup of compressed gases in the body and is characterized by joint pains. However, some divers are more seriously affected by it may suffer more harmful effects. We’ll walk you through the basics of decompression sickness and what […]

What is a Purge Mask?

When scuba divers are on the hunt for a scuba mask, they have to choose from a range of brands, styles and basic features. Since the right mask is pivotal to keep the water out of your nose, keep your vision clear and make you feel comfortable in the water, this is a very important […]

What is the Most Serious and Dangerous Diving Emergency?

Scuba diving is a relatively safe activity as long as you follow the rules and necessary safety precautions. However, since we’re not meant to live underwater and need to use a gas tank to help us breathe, emergencies may occasionally arise. Is Scuba Diving Dangerous? Although scuba diving isn’t a dangerous activity, there are some […]

What is a Polarized Dive Mask?

A dive mask is an essential component of any scuba diver’s gear. Apart from keeping the diver from inhaling salty water, it also allows them to clearly focus on the water and everything in it. Every now and then, new types of dive masks are manufactured to help the diver see better and feel more […]

What are the Bends in Scuba Diving?

Scuba diving is a hobby and sport that is continuing to increase in popularity every year. When learning to scuba dive, multiple factors need to be taken into consideration – finding the appropriate diving equipment, searching for the perfect location, learning the right diving qualifications, etc. All of these factors are essential. For scuba divers, […]

Scuba Diving History – Timeline and Figures that invented modern Scuba!

In scuba diving, one breathes underwater and explores a whole new world. Discovering its thrills can be a life-changing experience for some. Its history goes way back, centuries back in fact. In ancient times, simple resources that were used for breathing underwater were neither very safe nor extremely effective. In reality, it took decades before […]

What is the Difference between a Balanced and Unbalanced Regulator?

A dive regulator makes it possible for scuba divers to breathe underwater. It delivers air from your scuba tank to you in such a way that after a few dives, breathing underwater starts feeling almost as natural as breathing on land. When you’re looking into regulators though, you find different types of them. First, you […]

How to Clean a Silicone Dive Mask

Having the right scuba gear is essential for divers. But to make sure your gear lasts long, keeping it in good shape is important. One necessary component of your scuba gear is the dive mask. This not only protects your eyes, but it also helps you see clearly underwater. It is crucial to follow the […]

Do You Need a Snorkel When Scuba Diving?

Scuba gear such as a tank, dive suit and dive computer is essential when you’re going for a dive. But the question remains, is a snorkel required for scuba diving? Can You Scuba Dive Without a Snorkel? Snorkels are definitely not needed for technical and commercial diving, but there is some debate about their use […]

What's the maximum depth that you can scuba dive?

How Deep Can a Human Dive With Scuba Gear?

Scuba diving is our window to catch a glimpse of the underwater world. But since the ocean isn’t our natural habitat, we can only go so deep. Even with all our scuba gear, we can’t go to the very bottom of the ocean. Every diver needs to know how deep they can go in the […]

How Old Do You Have to Be to Scuba Dive?

Many people believe that the earlier you get your children in the water, the sooner they’ll become more conscientious about their surroundings and eliminate any irrational fears about the water. Most dive institutions start providing scuba diving lessons for children as young as 10 years old. How old do you have to be to scuba […]

How Long Does a Scuba Tank Last? What impact does Scuba Tank Size have?

How Long Does a Scuba Tank Last When You Dive Underwater?

Scuba tanks are the only source of air for scuba divers. When you’re underwater, you have to keep an eye on your air supply to ensure that you return to the surface before you run out. But how long does a scuba tank last? The amount of time it takes for your tank to become […]

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