What does 'short stay' refer to in anchor terminology?

In anchor terminology, 'short stay' refers to the situation where the anchor chain is nearly vertical. This configuration indicates that the vessel is close to the anchor, which is necessary for having a secure hold and effective anchoring. When the chain is nearly vertical, it suggests that the vessel is effectively using the anchor to maintain its position, as the weight of the anchor and the configuration of the chain contribute to resisting drifting or dragging.

Positioning the chain in this manner is beneficial because it helps to maximize the holding power of the anchor by ensuring that it is properly set in the substrate below. Understanding this concept is crucial for mariners, as it informs decisions regarding the safety and effectiveness of anchoring in various conditions.