As operator of a 199 GT towing vessel sailing foreign, it shall be your duty to enter in the Official Logbook or other permanent record __________.

Correct Answer: Option A — the barges load line and draft readings

For towing vessels, 46 CFR 122.280 requires the Master to record the barge's load line and draft readings in the Official Logbook or a permanent record. This ensures compliance with stability and freeboard requirements, providing a verifiable history of the vessel's loading condition for safety and regulatory oversight purposes.