Surfing is a surface water sport in which the wave rider, referred to as a "surfer", rides on the forward face of a wave, which is most often carrying the surfer towards shore. Waves suitable for surfing are primarily found in the ocean, but can also be found in lakes or in rivers in the form of a standing wave or tidal bore. However, modern day Surfing can also be done in man-made sources such as wave pools and boat wakes.Wikipedia
