The Best Dive Sites in Marbella: A Local Skipper's Guide

Most visitors see Marbella from the beach. A few see it from a boat. Almost nobody sees what's underneath — and that's a shame, because this stretch of coast has some of the most interesting diving on the Costa del Sol, minutes from the marina.

I skipper dive trips here every week, working alongside a PADI professional who guides every dive. These are the sites we actually dive — not a list copied from somewhere else, but the reefs and wrecks we choose between each morning depending on the sea, the light and who's on board.

The Tower — the artificial reef with a story

Five minutes from Puerto Deportivo de Marbella sits one of the most surprising dives on this coast. The Tower is the last of several crane towers built in the 1950s to load minerals from a mountain quarry onto cargo ships. What remains today is an artificial reef of wrecks, steel structures and crane arms, completely claimed by the sea. At 6–16 metres it's an easy, relaxed dive for any certified diver — and it's packed with life.

The Tower itself — the last crane still breaking the surface, our boat moored alongside.

Octopus tuck themselves into the structure. Cuttlefish hover and change colour as you pass. Moray and conger eels watch from the gaps. And resting on the seabed, sheltered by a piece of shipwreck, is a statue of the Virgen del Carmen — the patron saint of sailors and fishermen. Finding her is one of those moments divers remember.

A cuttlefish holding its ground on the reef — filmed on one of our dives.

One of our guests, Neal, described his trip here as “an incredible dive at the tower with octopus, cuttlefish and eels.” That's a normal day at The Tower, not a lucky one.

El Pimpollo — caves, overhangs and calm water

A little further along the coast, in sight of Puerto Banús, El Pimpollo is a large horseshoe-shaped reef at 14–16 metres, with small caves at its northern end and overhangs to explore along the way. There's very little current here, which makes it a wonderfully calm, unhurried dive with plenty of marine life.

It's the site we often choose for certified divers who haven't been in the water for a while: deep enough to be a proper dive, gentle enough to enjoy every minute of it.

Las Bóvedas — one of Spain's top ten dives

For experienced divers, this is the one. Placer de las Bóvedas (“The Vaults”) is a vast offshore reef — around two square kilometres of walls, canyons and pinnacles, three nautical miles out, rising from a seabed that drops past 100 metres. The shallowest pinnacle sits at 18 metres.

A Mediterranean moray out in the open — from our dive footage.

Its position near the mouth of the Mediterranean means Atlantic species pass through here on their way past Gibraltar — groupers, congers, nudibranchs, and visitors you won't see anywhere else in the Med. It's regularly listed among the top ten dive sites in Spain, and it's weather-dependent: we only take groups out when conditions are right, because that's when it's at its best and its safest. When it's on, it's unforgettable.

How we dive these sites

We do things differently from the big dive centres. Our trips run from a private Beneteau Flyer 9 out of Puerto Deportivo de Marbella — your group only, up to 4 certified divers plus up to 4 non-diving friends who come along to swim and relax on board. Every dive is guided by a PADI professional, and the boat carries emergency oxygen, an AED and a first-aid kit on every trip.

Kitting up on board before the first dive of the day.

The half-day gives you two guided dives. The full day gives you three, with the range to reach the further sites, and time at the end to relax at anchor before the cruise home.

No crowded dive boat. No fixed schedule. Just the sites above, chosen for the day's conditions, at your group's pace.

Ready to dive Marbella?

Message us on WhatsApp and tell us your certification level and when you're in town — we'll plan the right sites for your group.

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