Boat entry, near-zero current, and fish list.
Beginner boat dive in northern Amami Oshima with calm water and macro life.
Beginner boat dive in northern Amami Oshima with calm water and macro life.
Yamamoto Special is a sheltered boat dive in northern Amami Oshima with a short run from the harbor, a shallow rock-and-sand layout, and a relaxed beginner profile. The site is known for calm water, easy depth progression, and close-up fish life that suits slow photography, training dives, and unhurried exploration across both the reef edge and sandy patches.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
5m - 14m
Depth Note
The boat drops onto a shallow top around 5 m, with sand and reef relief extending to about 14 m.
Best Season
Year-round
Typical Conditions
Sheltered, low-current boat dive with a calm shallow top and a sandier lower section, best for slow buoyancy and close-up photography.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Confirm the drop and pickup point with the crew, keep buoyancy tight over sand and coral patches, and expect the easiest diving when the sea is calm.
Access Restrictions
Boat access only; no shore entry.
Legal Notes
Follow Japanese marine-site rules and avoid touching or collecting marine life.
Community notes to help plan your visit.
Scuba Diving
A shallow boat dive that stays relaxed across sand and rock, with plenty of room for slow photography and beginner practice.
Freediving
Not a dedicated freedive site; the shallow start and calm water make it better for scuba and relaxed skill-building than breath-hold sessions.
Snorkeling
Not a primary snorkel site; it is mainly a scuba stop, though the shallow top makes the layout easy to read from the surface.
Species commonly reported at this site, with direct links into their wildlife guides.
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
Boat entry, near-zero current, and fish list.
Depth band and sand-transition details for the site.
Depth band, macro life, and shallow rock area.
Boat time, calm-water, and beginner-profile details.
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