Depth Sounding

Depth sounding is a method used to measure the depth of a body of water, such as a lake, river, or ocean. It typically involves using a weighted rope or sound waves (sonar) to determine how deep the water is at various points. In traditional methods, a weight is dropped, and the length of the submerged rope indicates the depth. Modern techniques use sonar to send sound waves that bounce off the seabed, providing detailed information about the underwater terrain. This data is essential for navigation, fishing, and maritime engineering, ensuring safe and efficient use of aquatic resources.