Spin Chain Thru
Each end and the adjacent center dancer turn one half. The new centers of each ocean wave turn three quarters to make a new ocean wave across the set. The two centers of this wave turn one half to reform the wave across the set. The two outside pairs of dancers of the center wave now turn three quarters to join the waiting ends and form parallel ocean waves.

Parallel Ocean Waves

Box, 16 steps.

Hands up as in swing thru. It is important that the waiting ends remain in static position with hands ready to assume appropriate position for the next call.