Las Eras

The bay opens behind a concrete-block breakwater, which is why Las Eras stays calm when the open coast doesn't. A shallow route works the lava formations just past the entry, threading small caverns where trumpetfish gather in loose schools, an easy introduction to the volcanic terrain that defines this whole stretch of coast. The deeper route tells a different story: the reef edge drops from around 6m to 15m, porous volcanic rock eroded into wide overhangs, before a 30-40m tunnel starting near 12m opens into a basin cut deep into the reef. One version of this route passes the dolphin and Buddha statues before descending rock ledges to 25m, where stingrays work the sand. A second, shorter tunnel option keeps things closer to 16m. The north side of the bay holds a natural wall with rifts and small caves; the south side runs along a pipeline past a large rock formation.

Most shore dives on this coast go quiet when the swell picks up. Las Eras doesn't, and that reliability alone would set it apart. What makes it more than a fallback option is the pairing of genuinely long tunnels, some running the better part of 40 metres, with two underwater statues that aren't replicated at any neighbouring site. A local operator lists Las Eras as one of its recommended Open Water sites alongside Abades and Montaña Amarilla, which tells you how well the shallow route works for newer divers even while the deep route and tunnel network keep more experienced divers coming back.

The dolphin figure and its stone companion are the obvious frame, best shot wide to take in both figures and the volcanic rock around them. In the shallow lava formations, small trumpetfish groups hold position long enough to reward a diver who waits rather than closes the distance. The tunnels themselves are worth slowing down for: light through the longer passages shifts with the angle of the sun, and the porous rock texture inside them is a subject on its own, separate from the statue shot everyone plans for.

A torch earns its place in your kit here, for the tunnel sections and the overhangs along the reef edge where light drops fast. Spanish diving regulation requires an SMB and a cutting device on every dive, worth double-checking before you get in given how much of this site runs through overhead terrain. Current swings from calm to strong, particularly leaving the bay or working along the wall, so stick close to the rock when conditions pick up rather than drifting wide.