[JNRowe]

"Some sort of surfing game" immediately screams California Games¹ to me. There was surfing² plus a few other sports, and it is still good fun if you find yourself at a museum/nerd house that has one.

¹ https://en.wikipedia.org/wiki/California_Games

² https://www.youtube.com/watch?v=ql2S-wXa-H8