When lights for restricted ability to maneuver are installed, what is the minimum distance they must be placed off the center line?

The requirement for lights indicating restricted ability to maneuver specifies that these lights must be positioned at least 2 meters off the centerline of the vessel. This distance is crucial for ensuring that the lights can be seen clearly from various angles, reducing the likelihood of misinterpretation by other vessels. The placement of 2 meters off the centerline helps to ensure compliance with the COLREGs, which seek to promote safe navigation and reduce the risk of collisions at sea. Adequate separation from the centerline aids both in visibility and recognition of the vessel's operational status, ensuring other mariners can understand the specific limitations in maneuverability being communicated.