Almadraba Tuna

Traditional almadraba tuna fishing depicted on tiles the church in Conil
Tiles on a church in Conil showing traditional almadraba tuna fishing.


Every year in May, after the first full moon, fishermen from towns on the Cadiz part of the Costa de la Luz, including Barbate, Zahara de los Atunes, Conil de la Frontera, and Tarifa, set up a complicated labyrinth of nets off the Atlantic coast, called the almadraba, to catch blue-fin tuna.  This is a major social and gastronomic event, providing essential (if seasonal) work for fishermen, packing factories, restaurants along the coast.

What is the fish?

Known as atun rojo (red tuna, thunnus thynnus) here in Spain, this dark red-coloured fish is highly prized - if you've ever tasted its sweet, dense yet tender flesh, you'll know why. Almadraba tuna is not cheap: around €25/kilo for the basic cuts, rising to nearly €40/kilo for the prized barriga (belly). The Japanese export 80% of it - filleted, frozen and air-freighted within hours - to make sushi and sashimi. In Spain it is eaten raw, as tuna tartare, since its superb flavour and texture means it is best appreciated without cooking.

What is the almadraba?

Invented by the Phoenicians 3000 years ago, the almadraba is an ingenious system - the nets are positioned precisely in the section of the sea (close to the Straits of Gibraltar) where the tuna pass on their way to Mediterranean, as they migrate to warmer water. With fat reserves to keep warm during the winter, and to provide energy for the long journey south, the fish is at its most succulent. The tuna swim through different parts of the nets until they're caught in a central area, encircled by a ring of boats; the net is then lifted and the largest specimens selected by the expert fishermen - each can weigh more than 500kg. This is called the levantá (raising); the net is then lowered back in to the sea - the bajá. The filleting is called el ronqueo, as the noise of the meat being taken off the bones sounds like snoring.

They also have almadrabas when the tuna return from the Mediterranean to the Atlantic, in September and October, but these tuna produce drier, less fatty meat, destined for the canneries; the spring catch is considered of superior quality.

The almadraba, which comes from an Arabic word meaning fight or strike, is a perfect example of sustainable fishing - only the tuna are caught, no other fish, and only the biggest of them are kept; the others are returned to the ocean. There is no waste, and no over-fishing - the fishermen know exactly which specimens they want; there's a strict quota, and it's not in their interests to exceed it.




Where can I eat almadraba tuna?

Lovers of tuna come from all over Spain to enjoy the various festivals and routes celebrating the almadraba season. The towns have their own Rutas del Atun, which list restaurants and tapas bars offering inventive, beautifully-presented atun de almadraba tapas at a set price, for example 3 euros; maps are available to show you where participating restaurants are.

Barbate has the Semana Gastronomica del Atun Barbate traditionally has the ‘Feria de Atun’ (Tuna Fair) taking the form of stalls, exhibits, competitins singing and flamenco performances in the Feria Ground opposite the fishing port from 26th April to the 1st May 2023, followed by the Ruta del Atún in participating restaurants, which includes a competition for best tuna tapa, from 2nd May to 7 May 2023. In the Antigua Lonja (old fish market) they have special flamenco-accompanied visits, as well as masterclasses, show-cooking, tastings and other events.

Conil de la Frontera has the La Ruta del Atún Rojo de Almadraba (Almadraba Tuna Route) in May/June. This also includes a tapas competition. In Conil it was 5th May to 4th June 2023. Dates are only announced a few weeks ahead. About 30 bars and restaurants take part. There's also the Almadraba Tuna Interpretation Centre at La Chancla where on the opening day there is a traditional Ronqueo del Atún Rojo (cutting up the tuna fish in the traditional way). La Chanca, and the Almadraba Tuna Interpretation Centre are open all year.

Zahara de los Atunes has the Ruta del Atun (Tuna Route) second or third week in May. Organised by the local business association it has been held annualy over five days since 2008. A comprehensive programme of events including special tapas on offer at local bar and restaurants, exhibitions, competition for the best tapa or tuna dish. It is well supported by locals and visitors alike. Lively atmosphere. Pick up a guide map. 16th to 21 May to 21 May 2023.

La Linea de la Concepcion also has a Ruta del Atun (Tuna Route) smaller than the others but 20 restaurants and bars take part. Dates were 3rd to 7th May 2023.

Tarifa In late May/early June there's a Ruta del Atun Rojo, as in other fishing towns along this part of the Costa de la Luz such as Conil de la Frontera and Barbate. You can sample a variety of dishes featuring this supremely tender, tasty red tuna, from the classic to the avant-garde, at participating restaurants. In Tarifa it was 27th May to 5th June 2022 and 14th to 18th June 2023. Dates are only announced a few weeks ahead.

Algeciras, the large port town also has a Ruta del Atun (Tuna Route) smaller than the others but 10 restaurants and bars take part and compete for the best Tuna tapa. Dates were 26th May to 4th June 2023.

You can also taste atun de almadraba in restaurants all over Spain, but it's best when fresh from the sea. If you're lucky enough to try almadraba tuna in Andalucia, as well as savouring its extraordinary flavour, try to think about the arduous and complicated journey it has taken to arrive on your plate.

A few local specialist tour companies offer the chance to witness the Almadraba first-hand in Barbate. Flexibility is needed because fishing is dictated by the weather and tuna shoals, so dates may be confirmed - or changed - last-minute. if you are interested, contact us via the link on the bottom left-hand side of this page.