The Executive Officer

As the next ranking line officer ashore, the Executive Officer (XO) serves as the aide or “executive” to the Commanding Officer (CO). As such, the XO is the direct representative of the CO in maintaining the general efficiency of the command. With the assistance of the heads of departments, the XO arranges and coordinates all command’s work, drills, exercises, personnel organization, and the policing and inspection of the command.

The XO investigates matters affecting the discipline and conduct of the crew and makes recommendations concerning these matters to the CO. The XO usually approves or disapproves liberty lists and leave requests. If the XO is unable to carry out the duties of the office, the next senior line officer assigned to the normally assumes the duties.