OCIMF has published its first edition of guidance to support the safe implementation and operation of Track Guidance Assistant for Inland Navigation (TGAIN) systems as their use increases across Europe’s inland waterways.
The publication provides recommendations for vessel owners, technical operators, equipment manufacturers and crews covering system design, installation, training, operating procedures, human factors and cyber security.
TGAIN systems automatically steer a vessel along a predefined track using positioning, heading and rate of turn data, while allowing the master to focus more closely on the surrounding operating environment.
The guidance emphasises that the systems remain navigation aids and do not replace the master’s judgement, situational awareness or responsibility for safe navigation.
The guidance comes ahead of legislation governing the use of TGAIN systems, which is due to take effect on 1 January 2028. OCIMF notes that reports of near misses and incidents associated with the technology have already highlighted the need for consistent operating practices.
“Track Guidance Assistant for Inland Navigation systems are becoming more common on inland waterways, and they offer real opportunities to support safe navigation,” said Darron Biddle, Publication and Advocacy Director at OCIMF.
“However, deployment of new technology alone is not enough. The system should be introduced with clear procedures, appropriate training and a thorough understanding of its capabilities and limitations.”
The guidance also highlights the importance of human factors, stating that while TGAIN systems can reduce workload, safe navigation continues to depend on the master’s ability to monitor operations and take manual control whenever required.
OCIMF says it will review and update the guidance as operational experience grows and regulations continue to develop.
