A starboard running light is green while the port side running light is red. furthermore, looking toward the front of the vehicle (airplane,ship) starboard is right and port is on the left. these lights are used to determine the heading of the vehicle. if you are looking out across a distance and u see green on your right and red on your left the vehicle is either stationary or moving in a parallel direction as you are. similarly, if you see green on your left and red on your right chances are you are facing each other and a change of course may be needed to avoid a head on collision.
Green.
The color light that must show on the starboard side of a boat is green. This green light is part of the navigation lights used to indicate the direction the vessel is facing and helps prevent collisions at night or in low visibility conditions. The starboard (right) side green light is typically visible from 112.5 degrees, along with other navigation lights on the vessel.
The color light on the starboard side of a vessel is green. This green light is used to indicate the right side of the ship when facing forward. It is part of the navigational lighting system that helps other vessels determine the direction a ship is facing and its orientation at night or in poor visibility conditions.
The starboard side of a vessel is indicated by a green light. This color is used to help identify the orientation and direction of the vessel, especially when navigating at night or in low visibility conditions. The port side, in contrast, is marked by a red light. Together, these colored lights help prevent collisions at sea.
Green
Red marks the Port or left side. (Green is Starboard or the right-hand side.) Port
Starboard = Green = Right side. Port = Red = Left side. As an easy way to remember them look at the number of letters in each: starboard has more than port green has more than red right has more than left GRASS is green, so Green Right At Starboard Side
The green light would be located on the right, or starboard, side of the boat.
The red light is located on the port side of a vessel. This is part of the navigation lighting system, where the red light indicates the left side of the boat when facing forward. In contrast, the starboard side has a green light. These color conventions help ensure safe navigation and prevent collisions at night or in poor visibility.
Left side, port, red light.Right side, starboard, green light.
The color that indicates starboard on a vessel is green. In maritime navigation, the starboard side is the right side of the ship when facing forward. This is contrasted with the port side, which is indicated by the color red. These colors help ensure safe navigation and prevent collisions at sea.
Port is red ( left looking at the bow ) Starboard is Green ( Right Looking at the bow )