Final answer:
The anchor line should be attached to the bow of the boat for better stability and safety. Attaching it to the stern may cause risks such as swamping or flooding.
Step-by-step explanation:
The anchor line should typically be tied to the bow or front end of the boat. This is important for the stability and safety of the vessel. When the anchor is deployed from the bow, it allows the boat to not only remain stationary more securely but also orientate itself into the current or wind, reducing the risk of capsizing or swinging.
Attaching the anchor to the stern (back of the boat) can be very dangerous, especially in strong currents or waves, as water can more easily swamp or flood the boat from behind.
Moreover, engine or steering components at the rear end can be damaged by the pulling force of the anchor. The only exception may be in an emergency, but otherwise, anchoring from the bow is the standard practice.