What does relative bearing refer to in naval terminology?

Relative bearing in naval terminology specifically refers to the measure of angle from the ship's bow (the front of the ship). When evaluating situations at sea, it's crucial for navigators and crew to quickly assess the relative position of targets or other vessels in relation to their own ship.

In this context, the bearing is expressed in degrees, ranging from 0° to 360°, with 0° indicating directly ahead (the bow), 90° to the right (starboard), 180° directly behind (the stern), and 270° to the left (port). This allows crew members to communicate and understand the positioning of other objects or points of interest effectively and rapidly during operations.

The other options, while related to bearings and navigation, do not accurately describe relative bearing as it pertains to its definition and usage within naval operations.