Navigation simulation studies are a critical tool in maritime operations, supporting informed decision-making and detailed analysis of complex marine projects. Eka Infra provides navigation simulation services for open sea, coastal, and inland navigation, using advanced simulation tools to bring realism and accuracy to the planning and design of ports, harbours, terminals, and approach channels, with a strong focus on navigational efficiency and safety. Our services support port development assessments, manoeuvre rehearsals, ship-handling training, vessel familiarisation, incident and accident investigations, and briefing and de-briefing activities. Through comprehensive navigational audits, we conduct in-depth operational analysis to identify limitations, define operational boundaries, and evaluate navigational risks, enabling the development of safe and robust operating procedures. Our navigation audit also includes support for optimal placement strategies and detailed technical specifications required for complex manoeuvres, vessel interactions, and safe ship movements. Simulation is used to rehearse marine operations under varying conditions, verify manoeuvre safety, determine optimum tug requirements, familiarise bridge teams with new or modified vessels, analyse incidents and explore mitigating scenarios, and present manoeuvres clearly for training, planning, and operational briefings. By revealing the dynamic behaviour of vessels and port environments, Eka Infra’s navigation simulation services enable stakeholders to make informed decisions while maintaining high standards of safety and operational integrity.