The message line is simply a length of light line, which can be ______, propelled, or floated further than the tow line.

The message line is simply a length of light line, which can be ______, propelled, or floated further than the tow line.

• A. Heaved
• B. Cast
• C. Launched
• D. Pushed

Answer: (A)

In towing operations, a light messenger line is sent ahead to reach the other vessel so the heavier tow line can be hauled back. The action used is heaving, which means to throw the line with a deliberate, forceful throw. This is the standard nautical term for sending a line across the water to another vessel, often using a weight or heaving line to reach the target. Cast, launched, or pushed aren’t the typical terms used to describe this forward-throwing action in this context—cast is conceivable but less precise for what’s routinely done, launched implies a more device-like deployment, and pushed doesn’t convey the throwing motion needed to send the line across distance. So heaved is the natural, correct choice.

In towing operations, a light messenger line is sent ahead to reach the other vessel so the heavier tow line can be hauled back. The action used is heaving, which means to throw the line with a deliberate, forceful throw. This is the standard nautical term for sending a line across the water to another vessel, often using a weight or heaving line to reach the target. Cast, launched, or pushed aren’t the typical terms used to describe this forward-throwing action in this context—cast is conceivable but less precise for what’s routinely done, launched implies a more device-like deployment, and pushed doesn’t convey the throwing motion needed to send the line across distance. So heaved is the natural, correct choice.