Cu de Judas is a place name in the Água Retorta area of Povoação municipality, at the eastern end of São Miguel. The popular name suggests an extremely distant place, fitting the secluded landscape of steep terrain, rural tracks and abundant vegetation. The area offers a different experience from more developed viewpoints, with an emphasis on quiet surroundings and an understanding of the countryside.
A walking route bearing this name was created in the parish as part of local landscape initiatives. Before setting out, walkers should confirm the available route, path condition and any local restrictions, as rain and humidity can make tracks slippery. Private property must be respected, gates should be closed where required, and visitors should carry water, suitable footwear and take all rubbish away.