Divers are used in docking to perform which purpose?

• A. To ensure the ship and blocks are in place.
• B. To guide the ship into the dock.
• C. To inspect firefighting equipment.
• D. To determine the docking schedule.

Answer: (A)

During docking, the key task is to verify and position underwater support for the vessel. Divers check that the hull sits securely on the docking blocks, that the blocks are correctly aligned and in the right places, and that the contact points are sound. This ensures the ship’s weight is evenly distributed and remains stable as it transitions from water to the dry dock. That focus on underwater inspection and proper block placement is exactly what the option describes.

Divers aren’t primarily used to guide the ship into the dock, inspect firefighting equipment, or set the docking schedule—those duties come from pilots or tug operations, onboard equipment checks, and planning coordination, respectively.