Haye dong, South Korea offers 1 beach perfect for sunbathing, surfing, swimming, and more. Haye dong, Jeju do, South Korea, is known for its proximity to Hallasan National Park and the scenic Jeju Olle Trail. The best time to travel to Haye dong, South Korea, is in late spring (May) when the average air temperature is around 20°C (68°F) and the water temperature is approximately 16°C (61°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
