You are a watchstanding mate and have come to the bridge to relieve the watch while underway at sea. The watch should not be transferred __________.

Correct Answer: Option C — during a navigational course change

Bridge Resource Management (BRM) principles dictate that the watch should not be transferred during critical maneuvers, such as course changes, as this distracts the relieving officer from situational awareness. A stable, steady-state condition is required to ensure a safe and effective transfer of navigational responsibility.