The MINIMUM acceptable size for a towing bridle would be that size in which the safe working load (SWL) of each leg of the bridle is equal to __________.

Correct Answer: Option C — that of the main towing hawser

Standard maritime practice dictates that each leg of a towing bridle must possess a safe working load equal to the main towing hawser. This ensures the bridle is not the weakest link in the towing assembly, maintaining structural integrity under the maximum anticipated tension loads during transit.