Which side light has a coverage of 112.5 degrees?

The starboard light, which is green in color, has a coverage of 112.5 degrees. This light is positioned to indicate a vessel's right side when it is facing forward. The configuration of the starboard light, along with other navigation lights, is established by maritime rules to maintain safe movement on the water and to prevent collisions. The 112.5-degree coverage allows for clear indication of the starboard side to other vessels, effectively marking the extent of visibility for this particular light.

In the context of navigation lights, the bow light and port light do not share the same degree of coverage as the starboard light. The bow light has a broader coverage of 225 degrees, illuminating a more expansive area in front of the vessel. The port light serves a function similar to the starboard light but covers the left side of the vessel and is red in color. The stern light faces directly aft and has its own specific coverage as well. Understanding these parameters is essential for safe navigation and compliance with maritime regulations.