Refers to the upper edge of a ship's side.
La amura del barco estaba decorada con hermosos grabados que relataban historias de marineros valientes.
The gunwale of the ship was decorated with beautiful engravings that told stories of brave sailors.
La amura del barco se dañó durante la tormenta, lo que complicó la navegación.
The gunwale of the ship was damaged during the storm, complicating navigation.