Towing & Ship-Assist · Lights — Towed Vessel

A vessel or object being towed astern at night exhibits:

Explanation

The towed vessel shows sidelights and a sternlight. If the tow is longer than 200 m, it also displays a diamond shape where best seen by day. The yellow towing light is shown by the towing vessel (above its sternlight), not by the tow.

Authority: Navigation Rules, Rule 24(e)

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