This document develops the information, communications and instructions related to maritime traffic (STM/VTS) that are provided to all ships and vessels within the geographical area corresponding to the service area of the Port Authority of the Bay of Algeciras, both merchant ships, regardless of their size, whether they carry pilots on board or not because they are exempt or have a GT of less than 500, as well as fishing and sporting vessels, inland traffic, etc.
With all of the above, the radio communications procedure to be used in the management of maritime traffic in the port of Algeciras is defined.