The cave is located by the seaside and is filled with pillow lava and rock tunnels, as well as holes that were formed by prehistoric trees. According to folklore, you can see the sun dance from the cave on Easter morning, hence its name 'Easter Cave'. The walk to the site from the entrance of the Nature Reserve takes about 10-15 minutes and involves descending wooden stairs to the cave, which can be tricky but is worth it for the breathtaking views.