Carall Bernat

Seventy-two metres of rock above the waterline, walls dropping sheer into blue below. Carall Bernat is a freestanding pinnacle roughly 20 metres across at the southern edge of the Illes Medes, ringed by vertical walls broken by arches and crevices. The mooring sits south of Meda Petita, and from the surface the depth scale is immediately wrong-footing: the islet looks small, the wall is right there. The first 15 metres belong to the gorgonian belt — yellow encrusting anemone, scorpionfish wedged into cracks, the first morays. By 18-22 metres the wall is dense with blue Paramuricea clavata fans angled into whatever current the day brings, sea bream schooling along the rim, and groupers showing up not as silhouettes but as resident fish that hold their ground.

Past 22 metres the dive's character splits. The standard circumnavigation swings around the back of the rock, where deeper crevices, the drop-off from 35 metres, and the sandy bottom around 50 form the looking-up zone. Pelagics pass overhead, the wall recedes, the light goes blue. This is the section most associated with eagle rays in July and August. The lee-side variant is the safer call on a current day and the more colour-saturated on a still one — a 15-18 metre wall traverse along the same gorgonian belt with the same fauna at lower workload. Either way, the channel between Carall Bernat and the Tascons holds dense life from just 5 metres down: nudibranchs in the gorgonian shallows, juvenile groupers, and the orange morphs older trip reports return to.

The groupers own this rock. Forty years of marine reserve protection have produced fish that swim toward divers rather than away, and Carall Bernat is the southernmost anchor of the four-islet Grandes Meros cluster the Costa Brava centre association markets together. Sighting data peaks sharply in July and August. Older forum accounts describe a giant individual known as "El Abuelo" — like a Seat 600 car — said to live behind the rock; whether or not that specific fish is still around, the figure is folk shorthand for what reserve protection has done to the population. The right behaviour with large resident groupers is to hover off the structure and let the fish set the distance.

The exposed position is the second thing that sets the site apart. Where the inner-channel sites stay sheltered, Carall Bernat takes the flow, and that flow is what brings the eagle rays, barracuda, dentex and occasional tuna past the outer face. The tradeoff is real: the same current can force a hand-over-hand return to the anchor line. Centres handle this with a clean two-route choice off the same buoy — full pinnacle circumnavigation or lee wall, never an awkward middle ground.

Two distinct setups for one mooring. The lee wall at 15-18 metres is the wide-angle stretch — gorgonian fans angled into the flow with resident groupers holding station against the wall, the fish often close enough that a slow approach yields full-frame portraits without needing to chase. Light fades fast on the deeper circumnavigation route, so the gorgonian section below 25 metres rewards an off-camera strobe or a steady backup torch on the colour. The shallow channel toward the Tascons works as a macro stop at safety-stop depth — orange nudibranchs in the gorgonian meadows, juvenile groupers in the cracks, and enough small life to fill a return leg. Save air for the looking-up shots on the outer face: when an eagle ray glides through in July or August it is usually overhead and silhouetted against the blue, a wide-angle frame rather than a macro one.

Brief the current with the guide before descent — the answer decides whether the team circumnavigates or stays on the lee side. Carry a DSMB. Currents can pick up between bottom phase and the safety stop, occasionally strong enough to make finning useless on the way back to the line. EAN32 is the standard recommendation for the 25-30 metre circumnavigation. Reserve permits cost 5.30 EUR per diver on top of the centre tariff, daily quota is enforced, and AOW or 2nd-class certification with a Spanish medical exam is needed for entry — centres handle the paperwork but advance booking is essential in summer. If N/levante is forecast, expect redirection: this pinnacle is one of the first sites the rotation drops when wind builds.