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Island site ranges and stronger-current examples around Iriomote.
Dive Spot Guide•
Iriomote Island
Iriomote Island is a boat-based dive destination
Local operator required
This is a guided boat-dive destination where local operators pick the site around current and weather.
Protected Yaeyama island with coral, mantas, and boat-only dive logistics; site choice changes sharply with current and weather.
About Iriomote Island
Iriomote Island is a remote Yaeyama dive destination where boat days can range from shallow coral flats to deeper drift and manta sites. It suits divers who are comfortable choosing the right site for the conditions, with strong coral life, clear subtropical water, and the chance of big animals alongside rich macro interest.
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Research Estimate At Iriomote Island
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 30m
AccessModerate entry effort
CoralPristine, vibrant coral
Aquatic LifeExceptional variety
FacilitiesGood facilities
CurrentStrong current
SurgeLight surge
Where Is Iriomote Island?
This spotNearby spotsExplore nearby spots on the map
Community sourced coordinates.
Iriomote Island Planning Details
Depth range, seasonality, and planning context.
Reported Depth
5m - 40m
Depth Note
Iriomote-area diving spans shallow coral scenery around 5 m and deeper current-prone reef and rock sites up to about 40 m.
Best Season
March to November
Typical Conditions
Clear tropical water, boat-based site selection, and a mix of calm coral flats plus stronger drift sites.
Safety & Access At Iriomote Island
Hazards, restrictions, and access requirements.
Key Hazards
Restricted accessStrong current
Safety Notes
Choose the site to match the day. Some points are calm-current, but others become drift dives with strong flow.
Access Restrictions
Boat diving is the norm, and some sites require drift comfort and a local operator who can pick the right window.
Legal Notes
Protected national-park waters call for careful buoyancy, coral protection, and local guidance.
Local Intel For Iriomote Island
Community notes to help plan your visit.
Scuba Diving
Best as a boat-based destination where site choice changes from shallow coral flats to stronger current reefs.
Freediving
Only very shallow sheltered flats would suit advanced freedivers; the island is mainly a scuba and snorkeling destination.
Snorkeling
Sheltered coral areas and calm days work well for snorkeling, and shallow tours are common.
Wildlife at Iriomote Island
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Iriomote Island
Community dive logs and visit reports for this site.
Dive Spot Log Averages At Iriomote Island
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility30m
Activity
No dive activity logged yet.
