Eat a good tuna in Almadraba
Barbate is a coastal town in the province of Cádiz that now looks rather depressed. The interesting thing about this place are the beach bars that serve tuna de almadraba and grilled sardines in the spring-summer. The beach is wide and you can go for a swim. If you have time to cook go to the market to buy tuna because it is much cheaper than in a restaurant, although even the restaurant prices weren't outrageous.