Jangbongdo Island is a good island for camping, trekking and bike riding. Not far from the dock, there is a rocky island called 'Small Mulgot', which is connected by a bridge, making you feel like you are walking over the sea. Although it is not well known, you should not miss it on your Jangbongdo trip since you can see the shellfish and wave-patterned rocks here. They can only be seen at low tide and are located on the shore that leads from Yoonokgol to the Gamakmeori Observatory. The sunset that you see here is unspeakably beautiful.