sentences:  Home to the Santa Cruz Surfing Museum at Steamer Lane, which continues to be staffed by docents from the Santa Cruz Surfing Club who have surfed Santa Cruz waves since the 1930s, Santa Cruz hosts several surf contests drawing international participants each year, including the O'Neill Cold Water Classic, the International Longboard Association contest, and many others.Santa Cruz is well known for watersports such as sailing, diving, swimming, paddling, and surfing.However, Steamer Lane has also seen animosity between local surfers and surf kayakers as the two groups seek to share waves.