Coral slope and schooling fish.
Boat-access reef garden with gentle slope and big fish life.
Boat-access reef garden with gentle slope and big fish life.
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Boat access and local reef logistics make operator support practical.
Ransiwor is a short-boat ride reef garden in Raja Ampat, between Kri and Mansuar, with a gentle slope, cleaning stations, and a broad underwater profile that can be enjoyed without pushing the dive into hard-current territory. It suits relaxed reef sessions and photo-focused dives, with mild current, good visibility, and occasional surge making tide awareness the main planning point.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
3m - 30m
Depth Note
The reef starts shallow and slopes to around 30m; some guides describe it as a 20m reef with a longer recreational run.
Best Season
October to March.
Typical Conditions
Gentle sloping reef with mild current, cleaning stations, and occasional surge. The site stays approachable but still rewards tide awareness.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Watch the tide for surge and current changes, especially along the open edge.
Access Restrictions
Boat access only.
Community notes to help plan your visit.
Scuba Diving
Gentle slope with cleaning stations and a wide-macro mix.
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
Coral slope and schooling fish.
Depth band, drift profile, and species mix.
Difficulty, visibility, current, surge, and seasonal window.
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