Our 2nd time here this time for 2 nights early April.  The campsite is easy to get to, dual carriage way most of the way.  It is flat with hedged pitches but at this time of year no shade as the trees had no leaves, temperatures can get into the 30's.  The site is clean and well maintained with a shop, bar & restaurant.  It is adjacent to El Rocio a town of sand roads with no tarmac or pavements like the wild west - quite unique and worth visiting. About an hour from Seville, the Donana Natural Park of which guided tours are available at a price and 15km to beach.