What is the third responsibility of the MOOW?

The third responsibility of the Messenger of the Watch primarily involves following all direct orders from the Officer of the Deck (OOD). This role is crucial as the Messenger acts as a vital communication link between the OOD and other watch standers or crew members. By executing the orders of the OOD, the Messenger ensures that the chain of command is respected and that operations proceed smoothly on the vessel. Proper communication and adherence to orders enhance the effectiveness of watch standing, contributing to overall operational success and safety.

In the context of the other responsibilities mentioned, maintaining watch logs serves more as a documentation task, ensuring records of activities and events during the watch. Conducting safety drills focuses on preparedness and safety adherence, while supervising the quarterdeck pertains to overseeing a specific area rather than directly executing commands. These tasks, while important, do not represent the core action of maintaining the chain of command that the responsibility of following orders entails.