Jeju Seogwipo
Seopseom Ganchulyeo섶섬 간출여
A dynamic reef point off Seopseom where tidal currents attract swirling schools of amberjacks and rich soft corals.
Recent logs
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About this spot
At a glance
| Item | Details |
|---|---|
| Main depth | Approximately 15–27 m (recent logs ~17.4–27.7 m) |
| Terrain | Tidal reef rock and sloping boulder reef |
| Highlights | Amberjack schools, yellowtails, damselfish, soft corals |
| Example conditions | Water temperature 18–26°C, visibility 8–18 m |
| Dive style | Current & boat dive, multi-level |
What makes it special
Ganchulyeo refers to a tidal reef off northwestern Seopseom that breaks the surface at low tide. Sloping rocky reefs plunge from 15 to 27 meters into moving currents.
The current-swept waters attract dynamic schools of amberjacks and yellowtails. Often combined with Big or Small Hangaechang, it delivers an exhilarating multi-level drift experience.
Dive guide
- Confirm current direction and planned exit coordinates during the briefing.
- Avoid drifting away from the team while photographing schooling pelagics.
- Track NDL carefully when connecting with deeper adjoining routes.
Location
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