Daegwang Beach has 12Km long and 300m width along the coastal line in Imja island. it is bridged to the main land connecting Jidoeup and Imja Island. The beach usually opens in the middle of July to the end of August. the beach has beautiful white sandy beach, which can be used to make glass due to its purity. Pine tree forest along the beach is well decorated and many fishing population visit the beach for fun