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.
Dived here today? How were conditions vs. what we showed?
About this site
IOP, short for Izu Ocean Park, sits on the Izu Peninsula in Shizuoka Prefecture, on the Pacific coast of Chubu, Japan. It is a well known shore diving facility on the peninsula's rocky coastline, with entry points into the surrounding volcanic reef.
AI overviewMarine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
Pugnose EelSimenchelys parasiticaReported 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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