Which phrase describes a vessel not making way?

The phrase that describes a vessel not making way refers to a situation where the vessel is not actively moving through the water, despite being in a state of readiness to do so. A vessel that is underway but not moving fits this definition perfectly, as it implies that while the vessel is physically present in the water and not tied to a dock or moored, it is not propelling itself forward.

This scenario can occur if a vessel's engines are running, but it is not actually moving, for example, due to adverse conditions such as strong currents or winds.

In contrast, a vessel moored at the dock is tied securely to a fixed structure and, therefore, is not considered to be "underway" at all. A vessel that is fully anchored is similar in that it is held in place by the anchor and not making any way through the water. Meanwhile, a vessel undergoing maintenance might be docked or out of service entirely, further solidifying that it is not in a state of making way.