BOTH INTERNATIONAL & INLAND Which statement is TRUE for a vessel proceeding along a narrow channel?

Correct Answer: Option D — keep as near as safe and practicable to the limit of the channel on her starboard side

Rule 9(a) requires a vessel proceeding along a narrow channel or fairway to keep as near to the outer limit of the channel which lies on her starboard side as is safe and practicable. This keeps the channel clear for oncoming traffic and maintains orderly flow.