88. Lights to be exhibited by anchored vessels and vessels aground.
(1)A vessel at an anchor shall exhibit:-(a)in the fore part an all-round white light or one ball by day.(b)At or near the stern and at a lower level than the light in (a), an all round white light.(2)A vessel of less than 20 m in length may exhibit one all-round white light where it can best be seen.(3)A vessel aground shall exhibit in addition to the lights prescribed in para (1) or (2), where they can best be seen.(a)two all-round red lights in a vertical line,(b)three balls in a vertical line by day.(4)A vessel less than 10m in length, a vessel under oars may exhibit lantern and shall have ready at hand an electric torch which shall be exhibited in sufficient time to prevent collision.
