According to the American Merchant Seaman's Manual, how many round turns should you put on the bitts before starting the figure eights when using synthetic line?
Official USCG Answer & Rule Citation
Correct Answer: Option C — 3
Synthetic lines possess lower friction coefficients than natural fibers. Applying three round turns before figure-eights ensures sufficient friction to prevent slippage under load. This standard practice, as outlined in the American Merchant Seaman's Manual, maintains the integrity of the mooring arrangement and prevents the line from surging unexpectedly during tensioning.
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