Do To and Thru have names?

• A. No, they are generic lines
• B. Yes, they have names
• C. Only To has a name
• D. Only Thru has a name

Answer: (B)

In ship operations, every line has a formal designation tied to its function or location. This isn’t just labeling for convenience; the official name(s) appear in manuals, logs, and maintenance records so everyone can communicate precisely under all conditions. So, both “To” and “Thru” have names, reflecting their specific roles or placement on the vessel. This naming helps avoid confusion during rigging, towing, or mooring tasks. It wouldn’t be accurate to treat them as merely generic lines, and it wouldn’t be right to say only one has a name—the system relies on precise, named lines for clear, safe operations.