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

Correct Answer: Option D — diamond shape regardless of length of the tow

33 CFR 83.24 (Rule 24) and Annex V require that a partially submerged object or vessel being towed must exhibit a diamond shape during the day. Unlike other towing requirements, this shape is mandatory regardless of the length of the tow to ensure visibility for other mariners.