Deck: Rules of the Road

Question 1,599 of 1,025

BOTH INTERNATIONAL & INLAND When anchoring a 20-meter vessel at night, which light(s) must you show?

0 ✓ | 0 ✕ 10 free left today

Tip: press A-D to answer

More Rules of the Road questions

#1597 BOTH INTERNATIONAL & INLAND The lights shown in illustration D068RR mean that another vessel should NOT pass within what...
#1598 BOTH INTERNATIONAL & INLAND The arc of visibility for sidelights is from right ahead to what degree?
#1600 BOTH INTERNATIONAL & INLAND During the day, a vessel picking up a submarine cable shall exhibit which shapes?
#1601 BOTH INTERNATIONAL & INLAND Which shape should a vessel being towed exhibit if the tow EXCEEDS 200 meters?
#1602 BOTH INTERNATIONAL & INLAND At night, the lights shown in illustration D076RR would indicate a vessel engaged in which o...

Mariner discussion

Comments from mariners who studied this question.

de dern · May 6, 2019

Rule 30 B (b) A vessel of less than 50 meters in length may exhibit an all-round white
light where it can best be seen instead of the lights prescribed in paragraph
(a) of this Rule
They must show two all round white lights, but they may show one all-round white light.
Bad question