NBM Dive Site Resource
Sèche Croissant
Nouméa, South Province, New Caledonia
A shallow lagoon coral garden off Îlot Maître, commonly used for relaxed reef and night dives with little current.
Save this dive site to your free member profile.
Historic Picture Placeholder
Aquatic life at this dive site
What divers may encounter
Three reviewed connections are featured here. Sightings vary by season, conditions, and chance, so they are never guaranteed.
Aquatic life research in progress
NBM is reviewing a likely local species for this position.
Aquatic life research in progress
NBM is reviewing a likely local species for this position.
Aquatic life research in progress
NBM is reviewing a likely local species for this position.
Site media
Photographs
Three views rotate from the published gallery on each visit.
Contributor media
Dive videos
Three featured video positions are reserved on every profile.Published reference location
Location map
The marker shows the public coordinates associated with this profile. Confirm current access, moorings, and departure details before the dive.Map data © OpenStreetMap contributors
Recent field observations
Diver-reported temperatures
Automatically checked observations from dives during the past 14 days. Three reports are visible at a time; scroll for more.A report that passes the automatic checks will appear here with the dive date, diver’s display name, and temperatures at each depth.
Reports are automatically checked for plausible dates, depths, and temperatures. They are observations, not forecasts; confirm conditions before diving.
Why divers know this place
Highlights
Coral garden, abundant small reef fish and calm-water night-diving potential.
Before you arrive
Access notes
Book through a current Nouméa operator and reconfirm the exact site, route, gas, tide and marine-protection requirements. No boat-to-site relationship is inferred.
Plan within your training
Conditions and hazards
Night disorientation, boat traffic, delicate coral and locally reduced visibility. New Caledonia is remote from advanced evacuation care; use conservative profiles, appropriate insurance and the operator emergency plan.
At the site
Facilities and support
Nouméa operators provide boats, guides, rental equipment, nitrox/training and marina facilities; site-specific shelter is limited.
Independent resource notice
This record is a starting point for independent verification. Access, closures, moorings, weather, currents, depth, visibility, operator availability, and site conditions can change without notice. Confirm current information with the responsible operator, property owner, managing authority, or another qualified local source before planning or attempting a dive.