A particularly placid section of the River Douro as it flows towards Porto. The boat is a barco rabelos one of the boats used to bring the wine down the river from the Upper Douro Posted by Travel in Portugal on Sat, 21/12/2013 - 21:16 × Related images Porto River Cruise Boat Igreja do Carmo azulejos Crestuma / Lever Dam - River Douro Capela das Almas - Porto Card Game - Foz - Porto Steep street in Miragaia - Porto