san an is blessed with some really good restaurants and bars - in fact too many to name them all. however i think the nautical club deserves a special mention as many folk think it's a private club. it has great food, lunchtime specials and dining is out on the decking above the harbour.
again, my tip would be to just look which places are full of local people and just go steaming in.....that's why i love villa manchega in san an. it just can't get anymore spanish; five tellies, slot machines, dominoes, hq of the real madrid supporters club (match days are fantastic) plus real food from castille la mancha and good wines all at affordable (for me, ridiculously cheap for you) prices.