Diver Detection Sonar is an advanced underwater security system designed to protect ports, naval bases, offshore platforms, and critical maritime infrastructure against unauthorized diving activities. With the rise of asymmetric threats, early detection of human-operated or unmanned underwater intrusions has become a strategic necessity. These systems are capable of identifying divers moving silently underwater and provide security forces with timely and reliable situational awareness. Diver Detection Sonar ensures continuous and automated protection in areas where conventional surveillance methods fall short.

From a technical standpoint, Diver Detection Sonar systems are based on active sonar technology, high-sensitivity acoustic sensors, and advanced signal processing algorithms. Acoustic signatures generated by human movement underwater are analyzed to determine the target’s distance, direction, and speed. Modern systems feature intelligent classification capabilities that can distinguish divers from marine life or environmental noise. With wide-area coverage and real-time alert mechanisms, Diver Detection Sonar has become an essential component of maritime security concepts, playing a strategic role in safeguarding both military and civilian underwater assets.