Vapaasukellus

Vapaasukellus, also known as free diving, is an underwater activity where a diver holds their breath to reach depths that require a high level of physical and mental endurance. Unlike scuba diving, which uses compressed air tanks, free divers rely solely on their lung capacity and physical abilities to descend and ascend. This form of diving is practiced for both recreational and competitive purposes.

Free diving is divided into several disciplines, each with its own set of rules and techniques. Apnea, the most common form, involves descending to a specified depth and holding breath until a signal is given to ascend. Constant weight, where the diver maintains a constant weight throughout the dive, and no limits, where the diver can use any equipment to aid their descent, are other disciplines.

The sport requires extensive training and preparation. Divers must develop strong lung capacity, excellent buoyancy control, and the ability to manage their body's physiological responses to extended apnea. Techniques such as breath-hold training, static apnea, and dynamic apnea are used to build these skills.

Free diving competitions are held worldwide, with events for both men and women. Records are set for various disciplines, including the deepest dive, the longest breath-hold, and the longest no-fins dive. These competitions not only showcase the athletes' skills but also contribute to the advancement of the sport and the understanding of human physiological limits.

Free diving is a challenging and demanding activity that requires a high level of skill and dedication. It offers a unique way to explore the underwater world without the need for specialized equipment, making it an appealing option for those seeking an alternative to traditional scuba diving.