Coast Guard Exams
Question 804Rules of the Road90% to pass

BOTH INTERNATIONAL & INLAND Which vessel is required to show a yellow light over a white light at night?

AI Explanation
The correct answer is B) a vessel towing astern. According to the International and Inland Navigation Rules, a vessel towing astern is required to display a yellow light over a white light at night. This configuration of lights indicates that the vessel is engaged in towing operations and helps other vessels identify its status. The other answer choices are incorrect because: A) a vessel in distress would display different flashing red, white, or orange lights; C) a vessel engaged in fishing would display different masthead, sidelights, and stern lights; and D) a vessel engaged in piloting would not have a specific light configuration to indicate that activity.

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