Windsurfing is a special surfboat that floats and moves with the help of a free sail. A free sail is considered to be a mast fixed at a stable point that can rotate and change position during navigation.
Windsurfing can be considered a smaller version of the sailboat, but also an extension of the surfboard. It can be done, either in calm waters or in turbulent waters, even when there are waves. We distinguish two types of windsurfing, those with fins and the funboard.