How many types of sailboats are there?

There are several types of sailboats, commonly categorized into two main groups: monohulls and multihulls. Monohulls include types like sloops, cutters, and ketches, while multihulls consist of catamarans and trimarans. Within these categories, there are numerous variations and designs tailored for specific purposes, such as racing, cruising, or day sailing. Overall, the diversity in sailboat types reflects different sailing needs and preferences.