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Competence 2 Maintain a safe navigational watch

KUP 14 Proficient in use of routing in accordance with the General Provisions on ships’ routing

Ships’ routing is a set of guidelines and systems established by the International Maritime Organization (IMO) to enhance the safety of navigation, protect the marine environment, and improve the efficiency of maritime traffic.

Proficiency in routing involves knowing how to incorporate these systems into voyage planning and execution. This requires using nautical charts, electronic navigation systems (such as ECDIS), and relevant publications to plot a safe and efficient course that adheres to the prescribed routing measures.

Traffic Separation Schemes (TSS) are maritime traffic management systems designed to organize the flow of vessels in congested or narrow areas, such as straits, channels, and busy shipping lanes. These schemes consist of designated lanes, similar to highways, where ships are directed to follow specific paths based on their direction of travel.

In a TSS, ships moving in one direction are required to stay within a particular lane, while those moving in the opposite direction are directed to a separate lane, reducing the risk of head-on collisions. The TSS also typically includes precautionary areas and designated crossing points where vessels can safely change lanes or enter and exit the scheme.

These schemes are established by the International Maritime Organization (IMO) and are mandatory in certain areas, helping to ensure that vessels navigate in an orderly and predictable manner, thus enhancing safety and minimizing the risk of accidents in high-traffic regions. For example, in the English Channel, one of the world’s busiest waterways, a TSS is used to manage the flow of thousands of vessels daily, preventing collisions and ensuring smooth maritime traffic.