Reefwander
Cliffs of Punta del Milà on the Montgrí coast, seen from above near L'Escala

Costa Brava · Spain · Wall · Cave & cavern

Trencabraços

A narrow tunnel through the point to Les Cambres

Area photo: Enric · CC BY-SA 4.0

The headland where the Montgrí, Illes Medes i Baix Ter natural park begins, and the coast's best-known tunnel: from the buoy you drop to 15 m and choose between the rock and a narrow passage that runs through the point to Les Cambres. Orca Diving works the site between 12 and 27 m; the catalogue gives 20 m as its maximum.

Where it is and how deep

Depth profile of Trencabraços: typical dive 12–27 m (40–90 ft) 18 m · Open Water30 m · Advanced40 m · Recreational limit12 m27 mtypical dive
Depths on a shared scale to 40 m (130 ft); dashed lines mark common certification limits.

42.1115° N, 3.1769° EPublished position for this site.

The dive

You go down the buoy line and stop at 15 m, and the dive splits there. To the left, a few metres from the boat, is the tunnel the point is known for: it runs through the headland and comes out on the Les Cambres side. It is narrow in some sections but has no major branches, and the operator's advice is to go with a guide if it is your first time through.

The other way is the rock itself, between 12 and 27 m, though the catalogue puts the maximum at 20 m. The rock holds typical Mediterranean fauna: lobster back under the ledges, eels in the holes and octopus out on the open rock, with algae, sponges and sea stars over the surfaces. This is also the point where the natural park starts.

Marine life and season

  • Octopus & cuttlefish
  • Macro critters
Month-by-month season rating for Trencabraços
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FairFairFairFairGoodPrimePrimePrimePrimeGoodFairFair

Season follows Costa Brava: Water runs from about 13 °C in February to 25 °C in July and August; no L'Escala centre publishes closing months, and the tramuntana can keep boats in port in any month.

Know before you go

  • The tunnel is narrow in some sections, though it has no major branches; the operator advises taking a guide the first time you cross it.

Sources

  1. Costa de L'Escala Diving Sites — Orca Diving Center
  2. Trencabraços — Scubago
  3. Punta de Trencabraços, OpenStreetMap node 30717142 — OpenStreetMap

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