Sageunjin Beach sits above Gyeongpo Beach in Gangneung, directly above Gyeongpo Provincial Park. Its clear, transparent jade-colored water, soft sand, and the colorful tetrapods of the breakwater are its defining features. From the Haejung Park observation deck, the beach can be seen in all directions, and restrooms and changing rooms are available. It is a beach where the sunrise can be seen early in the morning.