Vessels not under command or restricted in their ability to manoeuvre (a) A vessel not under command shall exhibit: two all-round red lights in a vertical line where they can best be seen; two balls or similar shapes in a vertical line where they can best be seen; when making way through the water, in addition to the lights prescribed in this paragraph, sidelights and a sternlight. NUC Day Signal Vessels not under command or restricted & Making Way through the water Vessels not under command or restricted in their ability to manoeuvre NOT Making Way through the … [Read more...]