What is the term for when a sail is fully extended and filled with wind?

• A. Flaking
• B. Flying
• C. Hoisting
• D. Trimmed

Answer: (B)

The term for when a sail is fully extended and filled with wind is "flying." This refers to the condition where the sail is deployed, allowing it to catch the wind effectively, which is essential for propulsion. When a sail is flying, it generates lift, thereby moving the vessel forward.

In terms of sailing technique, ensuring that the sail is flying correctly involves proper rigging and sail handling. This state indicates that the sail is not only up but also optimized to capture the wind, maximizing the vessel’s performance and speed.

Flaking refers to the process of folding a sail neatly for storage or when not in use, which does not involve the sail being filled with wind. Hoisting describes the action of raising a sail up the mast, but it does not inherently imply that the sail is completely extended and filled with wind. Trimming involves adjusting the sail to optimize its angle relative to the wind, ensuring the sail is set correctly for effective sailing, but it does not directly describe the state of the sail being filled with wind.