Fort Stevenson State Park hosts Club de Skinautique water ski show Kristin Byram Performance by Classic Rhythm and lighted boat parade GARRISON - Fort Stevenson State Park is pleased to host an evening of entertainment in the Garrison Bay Marina on Saturday, July 31. Since 1958, Club de Skinautique, out of Bottineau, has amazed spectators with their water show featuring trick skiing, pyramids, and jumps. Join us as we welcome these talented individuals to Lake Sakakawea. Following the water ski show, stay and listen to the music of the featured band Classic Rhythm! Wrap up your night with the lighted boat parade. Bring a lawn chair and enjoy.