How fast can a sloop go?

The speed of a sloop can vary significantly based on several factors, including its size, design, and wind conditions. Generally, a well-designed sloop can sail at speeds of 5 to 8 knots (approximately 6 to 9 mph) under good conditions. However, racing sloops or those built for performance can achieve speeds of up to 15 knots or more. Ultimately, the actual speed will depend on the specific vessel and its sailing conditions.