What should be done with slack in the anchor line as the boat is moved ahead?

Managing slack in the anchor line as the boat moves ahead is crucial for maintaining control over the vessel and ensuring safety. When a boat is underway, slack in the anchor line can lead to unintentional dragging of the anchor, which may result in the anchor not holding effectively. By promptly managing the slack, you prevent potential hazards such as collisions with other vessels or obstacles, and you maintain a secure anchorage.

Keeping the line tight would not be appropriate since it could cause unnecessary strain on the anchor and the boat. Leaving slack in place can create problems with control and security. Coiling the line neatly may not be practical in a dynamic environment where agility is required to respond to changing conditions. Thus, managing the slack effectively allows for a balance of control while ensuring the anchor is ready to perform its function without risk of dragging.