Operator page showing Minabe tour support and beginner-friendly guided trips.
Deep boat wall dive with giant anemones and anthias.
Deep boat wall dive with giant anemones and anthias.
Boat entry and the deep wall profile make local guide support the practical way to dive Shougase.
Minabe Shougase is a deep boat wall dive in Wakayama where the draw is the marine life on the wall rather than an easy shoreline entry. The site is known for giant anemones and anthias at depth, plus clownfish and other macro life on the structure above them. It is part of a popular Minabe day-trip area with local operator support, so it fits best as a guided deep dive rather than a casual shore swim. Plan conservatively for depth, boat handling, and seasonal visibility swings.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
Up to 40m
Depth Note
Boat-entry wall dive; the headline anemone and anthias sighting is around 38 m and the site reaches 40 m.
Best Season
Year-round; summer is warmer and winter is clearer.
Typical Conditions
Deep wall diving with seasonal water-temperature swings and a winter visibility bump.
Site conditions, restrictions, and access requirements.
Site Conditions
Safety Notes
Use conservative gas planning, keep DSMB discipline, and expect boat handling to be part of the dive plan.
Access Restrictions
Boat access only; use local operator support and a guided plan.
Legal Notes
Shogase is listed as a marine park area in official Wakayama reporting.
Community notes to help plan your visit.
Scuba Diving
Plan it as a deep wall dive with conservative gas, a stable ascent plan, and good buoyancy control around the structure.
Freediving
Not a freedive target because the site is a deep boat wall with 40 m of depth and guided dive logistics.
Snorkeling
Not a snorkel site; the draw is the wall and deep marine life rather than shallow surface viewing.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Operator page showing Minabe tour support and beginner-friendly guided trips.
Official environmental reporting that lists Shogase as a marine park area in Minabe-cho.
Official tourism page describing Minabe's marine life and Wakayama diving seasonality.
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