A patrol ship is a naval vessel designed to monitor, protect, and enforce a nation’s maritime interests. These ships typically operate in coastal waters and are equipped for surveillance, reconnaissance, and law enforcement missions. Patrol ships play a crucial role in border security, anti-smuggling operations, fisheries protection, and search and rescue tasks. They may also support cybersecurity efforts by safeguarding maritime communication networks and monitoring for cyber threats targeting critical naval systems. Their versatility makes them essential assets for maintaining maritime domain awareness and national security.