Gwakji Beach
Compare Aewol reservoir scenery with the sea.
Visitor guide →West · Coastal walks
Susan Reservoir at the foot of Susanbong in Aewol offers views of an artificial reservoir and black pines. Quietly enjoy a waterside landscape different from the sea from the embankment paths open to the public.
Travel planning at a glance
Susan Reservoir offers views of water and an old black pine below Susanbong. Allow 30–45 minutes for brief observation, checking protective boundaries, water edges and open paths. Water activities and fishing are not guaranteed as permanently permitted.

Operating and access information is based on the official sources below. Recommended routes and visit durations are editorial suggestions. Check each place's description to see whether waiting, meals and similar time are included, and allow separate time for travel between places.
Susan Reservoir is described as a large artificial reservoir below Susanbong. Observe water, hills and trees for a waterside atmosphere different from Jeju's sea.
Susan-ri's old black pine is described as a village guardian tree and protected natural heritage. Observe branches spreading near the water from outside protective boundaries, reading the tree's story.
The suggested 30–45 minutes covers brief observation around public reservoir areas. Susanbong climbs and the full Olle Route 16 need separate distance and return plans.
Fishing mentioned in reference material still requires current permission and access checks. Do not apply ordinary sightseeing access equally to entering the reservoir, water activities and fishing.
With children, observe branches and their reflections. Do not climb the black pine or enter its root area for photographs; follow protection guidance.
Take care at reservoir edges and wet embankments without descending into the water. Distinguish residents' agricultural and everyday facilities from public areas and private land; avoid overextending nighttime walks.
The official representative location is Susan-ri, Aewol-eup. Find the reservoir's public walking entrance directly on the map and check nearby roads, parking and your return point.
Gwakji Beach compares reservoir and sea scenery. Iho Tewoo Beach adds coastal rest when heading toward Jeju City.
Visitor location · 제주특별자치도 제주시 애월읍 수산리
Susan-ri is a broad representative location. Search maps directly for public walking entrances and actual parking at Susan Reservoir.
Location reference ↗Reservoir walks and climbing the peak cover different areas. Plan distances, open paths and return travel separately.
A reservoir description does not permit water entry. Follow public viewing routes beside the water.
It is protected natural heritage. Respect boundaries and root-protection areas, and do not climb the tree.
Allow 30–45 minutes for brief scenery observation from public surroundings.