Learn scuba diving pdf

But there is one sport, scuba diving that has become one of the most famous water sports. Unlike other water sports, scuba diving is all about gaining control against the currents and waves while strengthening the body and calming down the soul with slow breathing techniques. By signing up for scuba diving lessons on this website, you will come across the world like never before.

With this website, the students will be able to experience the underwater world and experience the amazing marine life that has been hidden from the pollution of this world. By signing up for the scuba diving lessons on this website, the students will be able to earn the free card as well. Last but not least, there is a well-designed and integrated app, MySSI app, to offer easy access to video lessons and learning material.

Scuba diving is an exciting sport, and there is no doubt in saying that every adventurous soul has this sport on their bucket list. So, if you want to learn the knacks of scuba diving, this article will help you access the high-end and authentic websites, offering scuba diving lessons to everyone who wants to learn the in-depth skills!

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Much like the pre-dive safety check, the 5-point descent is pre-dive safety procedure. It confirms that all members of the dive team are prepared to descend safely. The 5-point descent is performed once the divers are in the water and can be done using only hand signals in case of rough conditions.

The procedure helps divers to maintain buddy awareness, track their dive parameters, and maintain orientation during descent. The descent is a crucial part of every dive. Divers who learn to control their descents drift gently downward without landing on the reef or stirring up the ocean's sand floor.

Properly controlled descents make diving more comfortable and less stressful, but they are also important for dive safety. A diver who plummets toward the bottom in an uncontrolled fashion could have trouble stopping in the event of an ear equalization difficulty, might exceed his maximum depth or might exert himself unnecessarily. At some point in every diver's career, water will enter his scuba mask during a dive. Clearing a scuba mask is easy once you learn how. During the open water course, divers learn to clear a fully flooded scuba mask without needing to surface.

Dive students practice this skill in the pool or confined water first and later in the open water during their check-out dives. With practice, a diver can learn to clear his mask in seconds without changing his swimming position.

Learning to communicate clearly underwater with your dive buddy is definitely a skill that needs practice. Divers use universal hand signals to communicate everything from ascent to an ear problem.

Taking a few moments to review underwater diving signals with your dive buddy makes communication easier during a scuba dive. It is uncommon for a diver to lose his regulator underwater, but every once in a while, a regulator gets kicked out or dropped. In the unlikely event that a diver finds himself without his regulator underwater, he has two options: Switch to his back-up or recover the lost regulator.

Recovering a lost regulator is a simple process that requires only a few moments, less than one breath of air when done properly, and it works in nearly every position. PADI teaches four emergency ascent options during the open water course: the "normal" ascent, the alternate air source ascent, the controlled emergency swimming ascent, and the buoyant emergency ascent.