Self-sufficient diving refers to a diving practice where divers rely on their own skills and equipment to manage their underwater experience without external assistance. This approach emphasizes the importance of being prepared for various situations, including equipment failure or unexpected changes in conditions. Divers are trained to handle emergencies and make decisions independently. In self-sufficient diving, divers typically use a range of gear, such as scuba tanks, regulators, and dive computers, to ensure their safety. They also learn essential skills like buoyancy control and navigation to enhance their diving experience. This practice promotes confidence and self-reliance in underwater environments.