This is a wonderful place that I'd really recommend for quiet dinner in a pleasant atmosphere. It's located in the port area opposite the beach of La Ribera, and is one of the most popular restaurants in the area.
We asked around for a good seafood place, and we were directed to La Dársena, as it’s commonly known. I can say that after having eaten there, it's a very wise choice.
In summer, there's usually an outdoor terrace for starters and trying the huge variety of tapas on offer, many of which are based around seafood. The bar itself is quite large and spacious and to the right of the entrance there are a few tables with benches to sit and eat. The vibe is quite informal, but the eating experience is pure luxury.