Deck General USCG Question #4085 (Set 130)

When underway and proceeding ahead, as the speed increases, the pivot point tends to __________.

Official USCG Answer & Rule Citation

Correct Answer: Option C — move forward

As a vessel's speed increases while proceeding ahead, the hydrodynamic pressure distribution around the hull shifts, causing the pivot point to migrate forward toward the bow. This phenomenon is a critical consideration for masters when calculating turning circles and maneuvering in restricted waters at higher speeds.

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