Technical diving skills can be improved by being familiar with your gear. This will enable you to quickly locate it in the event of a problem. It's also helpful to practice using your backup equipment. Even though you shouldn’t dive with your backup gear, it is a good idea to practice using it whenever necessary. This will make sure you always have backup equipment in case anything goes wrong.
TDI
In addition to being knowledgeable about gas blends, nitrogen levels, and dive computer settings, technical divers must know how to use a decompression system. Technical divers should also be able to calculate how many decompression stops are required to complete a multilevel dive.
NAUI
The NAUI technical divership skills course requires 20 hours classroom time. It focuses on advanced dive skills and techniques. It also includes advanced lifesaving, rescue, or contingency procedures. For students to enroll in this course, they must have advanced scuba diver certification or an equivalent. Prerequisites and a minimum age are also required.
GUE
GUE technical diving skills certification allows you to perform rescue and technical diving operations. These skills include the ability to properly manage an unconscious diver underwater, switch regulators and valves, and use GUE equipment in the water. Open water skills such as ascent and descent are also required for scuba divers. In addition to being able to swim at least 500 meters (450m) with one breath hold, divers must be proficient in basic equipment and recognize their diving limits.
IANTD
The IANTD Technical Diver program goes beyond recreational diving and adds a whole new level of safety and confidence to the diving experience. The program teaches students to use rebreathers that have cutting-edge benefits like extended bottom time and better decompression.
DSAT
In the early 2000s, DSAT TecRec was created to teach technical diving skills. These courses consistently produce highly skilled technical divers. The training method includes the most up-to-date training materials and an integrated, logical course flow. Each level covers everything, from beginner to advanced. The modular approach allows students to move at their own pace and gain valuable experience at each level.
PADI
A PADI technical diving skills training course is a great way to learn if you love diving. PADI Tec courses cover everything from planning your dives to using decompression software. You'll learn how to dive at depths up to 50m (165 feet) with minimal to no decompression time and learn how to use a desk top decompression software program. There are several different levels of this course, and the goal is to become a professional technical diver.