The Balboa, also known as "Bal", is a swing dance that originated in Southern California during the 1920s and enjoyed huge popularity during the 1930s and 1940s.
Balboa is an 8-count dance that is done in closed position. The earliest form of the dance (often called "Pure Balboa") evolved in the mostly conservative dance halls of southern California where space was limited and strict codes of conduct were enforced. These dance halls usually prohibited the wild kicks of the Charleston and swing-outs of Lindy Hop. Pure Balboa is characterized by an upright posture with partners standing chest to chest. Step variations generally play with the rhythm or look and feel (style) from below the knee downwards and deal with changes in direction. Balboa is frequently danced to fast jazz (usually anything from 180 to 320 BPM), though many like a slower (170-190 BPM) tempo. While most dancers differentiate between pure Balboa and Bal-Swing, both are considered to be a part of the dance. Bal-Swing evolved from Balboa when original Balboa dancers experimented with fancier variations of the dance which forced the chest to chest connection to be broken. In this form of Balboa a variety of spins, turns, dips, tricks, and even air steps are introduced.[1]