Local dive-center page for Louann and nearby Nosy Be sites.
Tide-timed wall dive near Dzamandzar.
Tide-timed wall dive near Dzamandzar.
Louann is a tide-timed wall dive near Dzamandzar, with a fan-coral slope, a broad plateau, and a drop-off that can be followed deeper by experienced divers. The site is best handled as a drift dive with a local boat operator who can match the ebb or flood tide, and water movement usually brings more fish activity along the edge of the wall.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
20m - 50m
Depth Note
Main profile around 20-25 m, with the drop-off extending to about 50 m.
Best Season
Year-round
Typical Conditions
Tide-timed drift conditions with a fan-coral slope, a plateau, and a drop-off that can run deeper.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Plan the dive around ebb or flood tide and stay aware that the wall can deepen quickly.
Access Restrictions
Best dived with a local operator who can match the tide and manage the drift.
Community notes to help plan your visit.
Scuba Diving
A drift wall dive with a plateau and a drop-off that can be followed deeper; best handled with a local guide who can read the tide.
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
Local dive-center page for Louann and nearby Nosy Be sites.
Community dive-site page for Louann near Dzamandzar.
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