No special access issues
Turn left out of the ferry pier and follow the main road north and along the coastline until reaching the basketball courts at Pak Tai Temple Playground. Cut between the court areas to reach the ramp on the northern side before heading up this and turning left up the staircase next to Wan Ho Kan Elderly Centre. Follow the staircase up the hill to join the Cheung Chau Family Walk, turning right on to this and following it north until just after the WSD Service Reservoir complex where a right fork in the path takes you on to another trail towards Tung Wan Tsai. Stay on the footpath along the ridge of the hillside, passing the stairs leading down to the beach, and follow this all the way towards the northeast tip of Cheung Chau. eventually the trail will become more overgrown and start descending through some abandoned agricultural terraces before popping out on the coastline itself. The blocs are situated a short scramble southwards along the coast. It is also possible to scramble back to Coral Beach from the blocs, but this would be a bit tricky and hazardous whilst carrying a bouldering pad so is not advised.