The swamp of the Odiel are the second big moist area of Huelva and is 7.150 hectares, that the natural reserves of this read, of Marismas del Burro and de la Isla de Enmedio big integrates. In order to visit this area, it is necessary to announce with the authorities, then, one can a trip on foot or per boat undertakes. After this area, we find Punta Umbria, at another beach of the coast of Huelva.

With boats or canoes, one can reach Punta Umbria over the waterway from also Huelva from. At the fishery harbor, one can watch their catch property like the fishers daily pure-brings. The Salts Factory from the time of the Roman Imperial (La Peguera) with a watchtower from the year XVII is artistically appears. From English colonial time, even many constructions of this area come. The near situated highway allows the visitor to reach the capital in about 15 min. Also the airports Sevilla and Faro are to be reached fast over the highway.