Submarine Cable Map

The Submarine Cable Map is an interactive visualization of the global submarine communications cable network that connects continents and countries through undersea fiber optic infrastructure. The interactive map displays hundreds of submarine cable systems currently in service, under construction, or planned for future deployment, with detailed technical specifications for each system. The landing station data shows where cables connect to terrestrial networks at coastal facilities worldwide. The network topology view illustrates how cables interconnect to form the backbone of global internet infrastructure. The filter system enables searching by cable name, landing country, ready-for-service date, and cable capacity. The country profiles detail each nation submarine cable connectivity, bandwidth capacity, and redundancy metrics. The sponsorship and ownership information reveals which telecommunications companies operate and maintain each cable system. Designed for network engineers, telecommunications professionals, researchers, and anyone interested in understanding the physical infrastructure of global internet connectivity.