posidoniadive.com · Operator
Operator catalogue entry for the site and the Port Balís base.
Dive Spot Guide•
Las Conchas
Boat-accessed rocky bar dive off the Mataró coast
Simple boat drop on a linear rock bar; calm sea conditions make it more comfortable, and a torch helps around the crevices.
About Las Conchas
Las Conchas is a straightforward boat dive on a linear rocky bar off the Mataró coast. The route is easy to follow and rewards slow inspection of crevices, shaded holes, and the surrounding Posidonia edge, where small Mediterranean fish gather. It suits relaxed Open Water diving when the sea is calm, and a torch helps bring out the details in the rock.
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Research Estimate At Las Conchas
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 10m
AccessModerate entry effort
Aquatic LifeAverage variety
FacilitiesBasic facilities
Where Is Las Conchas?
This spotNearby spotsExplore nearby spots on the map
Community sourced coordinates.
Las Conchas Planning Details
Depth range, seasonality, and planning context.
Reported Depth
14m - 23m
Depth Note
Rocky bar in a NE–SW direction with stated minimum depth of 14 m and maximum of 23 m.
Best Season
winter
Typical Conditions
Settled sea states make the rocky-bar route easiest; the site is most comfortable on calm days.
Safety & Access At Las Conchas
Hazards, restrictions, and access requirements.
Safety Notes
Bring a torch for the holes and shaded rock, and keep boat awareness on ascent and descent.
Access Restrictions
Boat access only.
Local Intel For Las Conchas
Community notes to help plan your visit.
Scuba Diving
Open Water-friendly on settled days; a torch helps pick out life in the crevices and shaded rock.
Freediving
Not a primary freedive site; the boat-accessed bar and deeper features suit scuba better.
Snorkeling
Snorkeling is secondary here; the most interesting terrain sits on the rocky bar rather than at the surface.
Wildlife at Las Conchas
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Las Conchas
Community dive logs and visit reports for this site.
Dive Spot Log Averages At Las Conchas
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility10m
Activity
No dive activity logged yet.
