ENC (Electronic Navigational Chart)

An Electronic Navigational Chart (ENC) is a digital version of maritime charts used for safe navigation at sea. Created by hydrographic organizations, ENCs provide detailed information about coastlines, depths, navigational hazards, and aids to navigation, like buoys and lighthouses. They are designed for use with Electronic Chart Display and Information Systems (ECDIS), which help sailors plan and monitor their routes using GPS technology. ENCs are regularly updated to reflect changes in maritime environments, ensuring that mariners have access to accurate and current information for safer voyages.