Access Topside Echo Valley Tuneship Boulder from the Echo Valley trail. Park on Gatesville or Duignam road in Kalk Bay or Boyes Drive and hike the Echo Valley trail up and into the mountains. Before reaching the Graffiti boulders move off left towards the cliff line and you will find the Beast Boulder and Through The Core. Tuneship is further up the valley roughly in line with The Beast. It is somewhat below the massive cave in the direction of Fish Hoek.