blaumar.cat · Operator
Mataro boat-trip schedule with La Trencada depth and year-round operation.
Dive Spot Guide•
La Trencada
Mataro boat dive with cracks, porous rock, and dense fish life.
La Trencada is a Mataro boat dive in the Maresme conservation area, with shallow rocky terrain, cracks, and plenty of camouflage-friendly marine life.
About La Trencada
La Trencada in Mataro is a boat-access rocky dive site in the Maresme Special Conservation Area, with cracks and porous stone spread across the reef structure. The site is known for fossilized-beach features, reddish rock tones, algae, and a dense mix of life that blends into the terrain, including scorpionfish, moray eels, nudibranchs, and schools of fish. It works best as a guided scuba dive from Mataro, where careful buoyancy and slow searching pay off more than speed.
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Research Estimate At La Trencada
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 19m
AccessSimple entry
CoralHeavily damaged
Aquatic LifeGreat variety
FacilitiesGood facilities
Crowd / PopularityQuite busy
CurrentModerate current
SurgeLight surge
Where Is La Trencada?
This spotNearby spotsExplore nearby spots on the map
Community sourced coordinates.
La Trencada Planning Details
Depth range, seasonality, and planning context.
Reported Depth
13m - 16m
Depth Note
The site runs around 13-16 m, with cracks and porous rock hiding a lot of life.
Best Season
Year-round
Typical Conditions
Boat-access rocky site with shallow-to-moderate depth, cracks, porous rock, and variable current and visibility.
Safety & Access At La Trencada
Hazards, restrictions, and access requirements.
Key Hazards
Strong current
Safety Notes
Watch buoyancy around the cracks and porous rock, and do not stir the bottom when the current is up.
Access Restrictions
Use local boat access from Mataro dive centers and follow the conservation-area and weather guidance.
Legal Notes
Located in the Special Conservation Area of Maresme near Mataro.
Local Intel For La Trencada
Community notes to help plan your visit.
Scuba Diving
A shallow-to-moderate depth dive around 13–16 m across rocky terrain with crevices that host marine life.
Freediving
Not a primary freedive site; the better use is guided scuba on the rocky profile.
Snorkeling
Snorkeling is secondary; the useful structure sits at scuba depth in the 11-16 m range.
Wildlife at La Trencada
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At La Trencada
Community dive logs and visit reports for this site.
Dive Spot Log Averages At La Trencada
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility19m
Activity
No dive activity logged yet.
