How To Become A Sidemount Technical Scuba Diver For Free

How To Become A Sidemount Technical Scuba Diver 400

Sidemount diving was originally developed in cave diving. However, it has now made its way into recreational non-overhead diving. Simply put, sidemount diving means that you no longer wear one or two tanks on your back. Instead, you wear your tanks on either your side. The tanks can be attached to a Sidemount BCD with clips and/orbungee cords. This gives you great flexibility. Cave divers were able to use this flexibility to allow them to transport their tanks underwater and fit into tight spaces.

Every PADI Specialty completed will get you one step closer towards the Master Scuba Diver(tm).

For dives past 130ft decompression divers blend some Helium into their cylinders and dip into the realm of the rarely seen. The reefs and wrecks they experience are sometimes visited less frequently in a year than astronauts to the moon.

SDI/TDIIncludes 2 Open Water DivesMinimum 18 Years, 15 Years with parental Consent.

Accelerated Decompression

One of the big risks for a technical diver is decompression sickness. It occurs when nitrogen gas cannot exit the body thru respiration on ascent as the ambient pressure decreases. Therefore stops have to be executed on ascent in order to avoid a pressure difference too big so nitrogen bubbles can be formed. Buoyancy control is very important to control the stops on ascent and increase efficiency for off-gassing of nitrogen. Another important skill is proper breathing which makes metabolism efficient. Trim, which we call a proper tech diving position such as horizontal with a slight arch in the back, looking forward and knees at a 90 degree angle with fins pointing back. Trim prevents stirring up sediments on the bottom as well as most efficient movement in the water. And of course proper finning techniques to avoid overexertion are mandatory to make a diver achieve maximum performance. Now you might say, we want to have fun when we go diving and not be a machine.

Sidemount Diver Specialty courses may count towards Advanced Open Water Diver certification. Ask your instructor.

Accelerated Decompression
Why do divers fall backwards

Why do divers fall backwards

If you're not ready to try diving locally, but want to support your local dive shop, you can complete eLearning and coursework near home, then complete your training dives while traveling. Contact your local PADI Dive Center to ask about a referral.

Sidemount and technical sidemount were my first courses. Sidemount diving is, as its name implies, where you place your tank in front of you. By the end of the session, my hands were covered with cuts. You can remove the tanks from their clips and place them in front of yourself, Superman-style, to streamline your life. The afternoon dive went much smoother after some adjustments to the harness. I was now comfortable unclipping the harness and 'Superman-ing" with the tanks. Sidemount is a great way to have more freedom than having two people on your back. Matt created obstacle courses, and soon we were flying around them with tanks at our fronts, barrel-rolling, and swimming upside down.

How To Become A Sidemount Technical Scuba Diver For Free

How long does it take to become a cave diver

Sidemount BCDs are a harness that has a bladder and an intricate system of sliding D rings, bungee cables, and clips. They are important for the tank position and trimming later in the water. Your instructor will likely spend quite some time making sure they fit perfectly.

Although we can teach the SDI course if specifically requested, by default we offer the TDI one. It is possible to take this as a standalone program; however, our students generally combine this with our Apprentice Cave Diver course.

Demand Valve
Demand Valve

A Twinset diver will always be able to access to both tanks from one single regulator as long as the manifold, or the connection between both tanks is open. To carry a twinset for a smaller person might be a challenge on land. It is quite heavy and sidemounted tanks can be carried individually which sometimes makes it easier to access remote areas or steep slopes to access the water.

If you want some diving classes alternative and lessons or want to know what's best next for your education, take a look at the three options below.

How To Become A Sidemount Technical Scuba Diver For Free

Technical diving is on the rise and Girls That Scuba HQ was quick to notice it! There were many questions to be answered and nerves to overcome so we decided to seek out Theresia, an Asian tech instructor. She is currently working at Blue Marlin Gili T, Lombok. She provided an introduction course in twin sets, and allowed us to dive into technical diving. Here's her lesson:

Rebreathers allow for greater diving ability by eliminating large cylinders. Instead, they recycle the gas exhaled by divers, scrub the CO2 and inject small amounts of gas. This can greatly increase the time it takes to dive, especially if you are doing deeper dives. Rebreathers can either be sidemounted or back, and their profile is determined by the configuration.

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Frequently Asked Questions

To register for the PADI Advanced Rebreather Diver course, you must first: You must be a PADI Open Water Diver, but you must also be a PADI Advanced Open Water Diver to become a PADI Advanced Rebreather Diver. Have at least 30 dives under your belt.