The site on which Shockwave stood was formerly home to the Galaxie roller coaster, a small steel coaster of the S.D.C. Galaxi model. However, on September 11, 1983, an incident on the coaster resulted in the fatal injury of 13-year-old Daniel Watkins. The incident was used as the primary example of unsafe rides in local press coverage of the concurrent U.S. Senate hearings on amusement ride safety and regulation. Rather than reopen the attraction, Kings Dominion dismantled and sold it, to the Myrtle Beach Pavilion where it operated until 1997 as the Galaxi.