How far does it take to decelerate from Full Ahead to Stop?

To determine how far a vessel needs to decelerate from Full Ahead to Stop, one must consider several factors including the vessel's speed, the current conditions, and the vessel's maneuverability.

Typically, larger vessels like the Fast Response Cutter take a considerable distance and time to come to a complete stop due to their momentum and the dynamics of water displacement. Option B, which states a distance of 556 yards in 162 seconds, reflects a realistic scenario for a vessel of this size and type when making an emergency stop from Full Ahead.

This distance allows for the gradual reduction of speed as the vessel maneuvers through the water, taking into account the effects of inertia. The time specified also suggests a controlled deceleration, which is necessary to ensure safety for onboard personnel and the integrity of the vessel.

In summary, the answer not only aligns with the expected physical characteristics and operational procedures of the Fast Response Cutter but also takes into consideration the safety protocols that govern such situations, making it the most appropriate choice.