Conditions & tides
Scored by DiveConnect's site-physics model
Marine forecast via Copernicus Marine. Score is a rule-based guide from swell/wind vs. the site's exposure — always dive your own assessment.
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About this site
Nakashima (ナカシマ) is a boat site at Tanabe on the Kii Peninsula of Wakayama, with depths of 10 to 30 m. An observation tower rises from the water here, and soft corals such as Dendronephthya are abundant. Frogfish are sighted frequently; the site is suitable from beginner level.
Marine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
Liolophura japonicaReported here · unconfirmed
Durable tips from divers — access, hazards, marine life, facilities. For day-of conditions, use the report tool in the conditions card above.
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