Segial Beach sits next to Gimnyeong Beach in Jeju and is a small beach with many divers. The water is clear, schools of fish are visible, and shallow sections make it suitable for snorkeling and for children to play in the water. A breakwater divides the beach into two sections, and parasols and tables are arranged in a long row on the wide sand side, while jet skis and banana boats can be ridden from the central breakwater. There are no toilets or showers around the beach, so visitors must go to Gimnyeong Beach.