What does the term 'coil' indicate in relation to handling lines?

The term 'coil' in relation to handling lines refers to the practice of laying down a line in circular turns on top of one another. This method keeps the line organized, prevents tangling, and makes it more manageable for future use. When lines are coiled properly, they remain ready for quick deployment and can be easily handled by crew members on a ship.

Coiling is a critical skill in seamanship, as it helps maintain the integrity of the line and promotes safety on board by reducing the risk of slipping or tripping hazards caused by improperly stored lines. It's essential for sailors to master this technique to ensure that all lines are stored efficiently during operations and that they can be accessed smoothly when needed.