Towing & Ship-Assist · Towing Lights
A power-driven vessel towing astern, with a tow 200 meters or less in length, exhibits which lights in addition to sidelights and a sternlight?
- AA single all-round red light
- BTwo masthead lights in a vertical line and a yellow towing light above the sternlight✓ Correct
- CThree all-round green lights
- DOnly an all-round white light
Explanation
When towing astern (tow ≤200 m), the towing vessel shows two masthead lights in a vertical line, sidelights, a sternlight, and a yellow towing light in a vertical line above the sternlight.
Authority: Navigation Rules, Rule 24(a)
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