Hagosudong Beach, often referred to as "The Saipan of Korea" with its sandy beach and spectacular formation of rocks and cliffs, is located on Udo Island off the coast of Jeju Island. Although all beaches surrounding Jeju are beautiful, Hagosudong is more exotic and distinctive in nature. With a fairly shallow sea level and soft sand, visitors of all ages can enjoy relaxing and walking along the shore while gazing out at the pristine ocean vistas. During the summer season visitors can enjoy watching a firework-like nighttime view of the fishing boats lighting up the ocean.