What does wind direction indicate?

Wind direction specifically indicates the direction from which the wind originates. For example, if the wind is coming from the north, it is referred to as a northerly wind. This information is crucial for mariners as it helps them understand how wind will affect their vessel’s course and handling.

The other options touch upon different aspects of wind but do not relate to direction. For instance, the direction it travels refers to the movement of the wind, which is distinct from its originating source. Similarly, wind speed and strength relate to intensity and force, rather than the directional aspect that is being highlighted in the question. Understanding wind direction is fundamental for navigation and operational planning on the water.