What is a significant limitation of using a mushroom anchor?

A significant limitation of using a mushroom anchor is its suitability for only smaller boats, such as canoes or inflatables. Mushroom anchors are designed with a large, heavy head that provides stability and holding power in the marine environment, but this design inherently limits their effectiveness for larger vessels.

Larger boats require anchors that can handle greater forces, such as wind and current, which mushroom anchors may not be able to withstand due to their design and holding capacity. Additionally, larger vessels often require anchors that can penetrate deeper into the substrate for a secure hold, something that a mushroom anchor might struggle with given its shape and weight distribution.

Therefore, while mushroom anchors have their advantages in specific situations, particularly for lightweight and smaller crafts, they are not recommended for larger boats due to their limitations in holding power and capability.