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10 Rules Every Beginners Need to Know Before Going Scuba Diving

Scuba diving is, without doubt, a fun recreational activity. It opens you a whole amazing part of the earth; the vastness of blue, the colourful school of fishes busy swimming back and forth, the bursts of coral reefs, and billion tiny creatures living between tiny crevices of gorgonian fans and the corals. As fun as it is, however, scuba diving is one of the extreme sports that can carry injury if it is not done properly. It can also damage the delicate ocean ecosystem too, when a diver is not being careful or considerate to the surrounding. As beginners are mostly not familiar yet with how scuba diving works, here are top 10 rules every divers need to know. 

Scuba Diving for Beginners Basic: Always Dive Like A Fish

Remember: you need to apply everything you learnt from your scuba diving lessons for beginners in class when you dive in the real ocean. You should be able to swim virtually horizontally at all times after your training, without needing to stand or crouch on the bottom. If you’re virtually vertically swimming, you’re either overweighted or not using your BC correctly. It takes some time to visualize oneself underwater and double-check your position. It has an impact on your underwater enjoyment while also preventing reef devastation. If you’ve ever dived a site with a muddy bottom and been annoyed by a diver who walks on it, you know how vital buoyancy control is.

Never, Ever, Hold Your Breath

Because you’re doing something theoretically impossible — breathing underwater – scuba diving is a strange and thrilling experience. It is critical to never hold your breath during scuba diving; instead, breathe normally at all times. An air embolism—when an air bubble enters the bloodstream—is a dangerous and potentially fatal injury caused by holding your breath.

Don’t Touch Anything in the Ocean

Don’t Touch Anything in the Ocean

You should avoid touching anything as a good practice to safeguard the coral reefs and yourself. Many corals are razor-sharp, many marine flora are poisonous, and many marine animals will bite if they feel threatened. You and they will be safe and undamaged if you keep your hands to yourself. It’s also crucial to develop your buoyancy so you can glide effortlessly over the reefs and avoid having to touch anything. Many beginners in scuba diving were tempted to touch beautiful corals or cute creatures during their dive. Practice your restraint at all times!

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On That Note, Always Respect the Marine Life

Avoid getting too close to the sea life to ensure your safety and the safety of the marine life. When entangled in the rocks, your equipment can be destroyed, and some marine species, such as the moray eel, can be dangerous if disturbed.

Never Lost Sight of Your Dive Buddy

When you see anything interesting, don’t be tempted to swim off on your own; instead, alert your guide and dive companion and proceed together. It’s critical to stick with your buddy and guide for both safety and orientation. If you lose sight of each other underwater, look around for a minute and if you still can’t see them, slowly ascend to the surface where they should have done their thing.

Never Underestimate Any Health Issue Before Going to Dive

Diving is a sport, and while it isn’t the most physically demanding or high-impact sport, you still need to keep your body in top shape to dive safely and avoid diving-related injuries and conditions. If you have any medical concerns that may affect your ability to dive, you should consult a doctor before your trip and obtain a ‘Fit to Dive’ certification, as many respectable dive companies will not accept you without it.

Maintaining a healthy and active lifestyle will put you in the best possible shape to enjoy your dives, as well as assist you in operating your equipment and ensuring optimal air consumption.

Always Equalise Every Now and Then During Descending

Although it is plain sense, many divers disregard this rule and risk rupturing their eardrums. Bursting your eardrum is bad enough, but if it happens underwater, you’ll be so bewildered that you’ll lose your regulator and drown. So, if you’re having trouble equalizing, take your time, use a rope to help you manage your down, descend feet first, and never go down when it hurts.

Discuss several equalization methods with your instructor. Things is not possible for everyone to accomplish it in the same way. Do not dive if you have a cold or congestion. Be patient and wait for several days until you get better. The ocean will be the same as it is, always!

Ascend Slowly After Every Dives

Slowing down during the ascending will prevent you from overexpanding your lungs. However, it is also designed to lower the danger of decompression sickness, which is caused by your body absorbing too much nitrogen. By coming to a safe pause between 3 and 6 meters, you give your body time to expel the excess nitrogen. 

Recreational divers should always undertake no decompression dives so that they can surface at any time. Performing a safety stop forces you to slow down and reduces the majority of the scuba diving risk. You must be able to control your buoyancy in order to ascend slowly. Start releasing air from your BCD as you ascend to maintain your natural buoyancy.

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Never Dive Beyond Your Certificate

Going further than what your certification training allows will almost certainly put you in danger. If you are a beginner scuba diver and certified in open water diver, your maximum depth limit is 18 meters. Make certain you don’t go any deeper.

Never Push Yourself Past your Limits

Every depth has its own set of limitations. Divers should never stay here for more than 50 minutes at depths of 18 meters, for example, because they risk developing decompression sickness. Understand the rules and regulations, and follow them.