Question 52 Rules of the Road

90% to pass

INLAND ONLY What must a partially submerged object towed by a vessel show during the day?

A diamond shape only when the length of the tow exceeds 200 meters in length
B black ball only when the length of the tow exceeds 200 meters in length
C black ball
D diamond shape regardless of length of the tow
AI Explanation

The correct answer is D) diamond shape regardless of length of the tow. According to the Navigation Rules and Regulations Handbook, a partially submerged object being towed by a vessel must display a diamond shape during the day, regardless of the length of the tow. This requirement applies to inland waters only. The other options are incorrect because a black ball is not the required shape, and the length of the tow does not affect the requirement to display the diamond shape.

Related Questions
Q293:BOTH INTERNATIONAL & INLAND You are underway in restricted visibility and hear a... Q385:INLAND ONLY Which of the following may be displayed by a commercial vessel enga... Q43:BOTH INTERNATIONAL & INLAND Under the Rules, any vessel may slacken her speed, s... Q783:BOTH INTERNATIONAL & INLAND A vessel underway at night is displaying the lights ... Q435:INTERNATIONAL ONLY Which vessel would display three red lights in a vertical lin...

Ready to test your knowledge?

Take a Rules of the Road Practice Exam
Official Resources
USCG Navigation Rules (COLREGS) 33 CFR Navigation Rules USCG Navigation Center
← Previous Question All Questions Next Question →

Pass Your Coast Guard Licensing Exams!

Study offline, track your progress, and simulate real exams with the Coast Guard Exams app

Download on App Store Get it on Google Play Download for Mac