What is the primary duty of a ship's navigator?

The primary duty of a ship's navigator is to plan and execute safe navigation of the vessel during operations. This role encompasses a wide range of responsibilities, including determining the ship's position using various navigation tools, plotting courses to navigate safely across waters, and taking into account factors such as weather conditions, tides, and navigational hazards. The navigator must ensure that the vessel follows the safest and most efficient path to its destination while complying with maritime regulations.

This duty is crucial for preventing collisions, grounding, and other maritime incidents, which can have severe implications for safety and mission success. Additionally, navigators are trained to make quick decisions and adjustments to the course based on real-time information, demonstrating their role as essential leaders in maintaining navigational safety and operational effectiveness.