A vessel engaged in fishing
A power-driven vessel of less than 12 meters in length may show an all-round white light in lieu of the masthead light and sternlight. This all-round white light must be visible from all directions and is typically mounted at a height that ensures visibility. Additionally, the vessel may also display sidelights if it is engaged in activities requiring them.
All round white light
A power-driven vessel less than 12 meters in length may carry an all-round white light instead of the standard masthead light and sternlight. This all-round white light must be visible from all directions and should be positioned at or near the highest point of the vessel to ensure visibility. Additionally, the vessel should display side lights when operating between sunset and sunrise.
A sailing vessel under sail at night must exhibit red and green sidelights and an all-round white light when underway. The red light is displayed on the port side, and the green light on the starboard side, while the all-round white light indicates the vessel's presence and helps prevent collisions. This lighting configuration is essential for visibility and safety on the water.
A power-driven vessel may show an all-round white light instead of a masthead light when at anchor. Additionally, when under way and restricted in her ability to maneuver, she may display a special light configuration, including a white light at the top and red and green sidelights. This ensures other vessels can easily identify her status and intentions.
A commercial vessel towing at night displays a white towing light above the stern of the towing vessel and a second white light at the stern of the tow. Additionally, the vessel should show a green light on the starboard side and a red light on the port side, as well as an all-round white light at the stern of the vessel being towed. These lights help indicate the vessel's activity and ensure safe navigation for other vessels.
An anchor light. Which is a white all round light, that is a light that can be seen for 360 degrees and visible for 1, 2 or 3 nautical miles, depending on the length of the vessel.
A vessel that is underway but not making way would exhibit sidelights if it is a power-driven vessel or a sailing vessel with a motor. Sidelights consist of a green light on the starboard side and a red light on the port side, indicating the vessel's orientation. Even when not making way, the sidelights serve to signal the vessel's presence and direction to other vessels in the vicinity. Additionally, a vessel at anchor would display an all-round white light instead of sidelights.
A white light is the color of light that must be displayed on a vessel towing at night, I t must be displayed at 8.2 feet higher than the colored sidelights. It should have an all round white light visible for 2 miles.
A power-driven vessel, such as a motorboat or yacht, must exhibit red and green bow lights and an all-round white light when underway at night. The red light indicates the port side, while the green light indicates the starboard side, helping to identify the vessel's direction. The all-round white light, typically positioned at the stern or on the mast, provides visibility to other vessels from all angles. This lighting configuration is essential for safe navigation and collision avoidance.
When boating at night a red and white light on a vessel tells you that you must give way to the other vessel.