Candidates must demonstrate proficiency in what during OCS?

During Officer Candidate School (OCS), candidates are required to demonstrate proficiency in navigation and seamanship, as these skills are fundamental to naval operations. Navigation involves understanding how to maneuver a vessel safely and efficiently, which includes knowledge of charts, navigation systems, and the principles of maritime navigation. Seamanship encompasses a broader range of skills essential for operating a ship, such as understanding vessel handling, managing deck operations, and ensuring the safety of the crew and ship.

These proficiencies are critical for naval officers, as they form the foundation of effective leadership in maritime environments. Mastery of navigation and seamanship is essential for making strategic decisions, executing missions, and ensuring the safety of personnel and cargo at sea. While leadership skills, financial management, and combat strategies are also important for an officer, the direct application of navigation and seamanship skills is a primary focus during training at OCS.