quoys

Quoys are small, shallow, and often circular or oval-shaped bodies of water that are found in coastal areas, particularly in the United Kingdom and Ireland. They are typically formed by the deposition of sand, silt, or other sediments, and are often connected to the sea by a narrow channel or inlet. Quoys can vary in size, ranging from a few meters to several kilometers in diameter, and can be found in various locations, including estuaries, bays, and lagoons.

The term "quoy" is believed to have originated from the Old English word "cwea," which means a small body of water. Quoys are often used for recreational activities such as fishing, boating, and swimming, and can also serve as important habitats for various marine species. They are also known to be areas of significant ecological importance, as they can provide shelter and food for a wide range of wildlife, including birds, fish, and invertebrates.

In some cases, quoys can be artificially created or modified for various purposes, such as flood control, water storage, or recreational development. However, the natural formation of quoys is a result of geological processes and can take thousands of years to develop. As such, they are considered valuable natural features that contribute to the diversity and richness of coastal ecosystems.