Museum of o Mar da Guarda Monument · A Guarda, Baixo Miño, Pontevedra Opened in 2009 in a replica of the old atalaia from which the fishing grounds were sighted, it brings together more than eighteen thousand shells from all over the world alongside fishing gear and the memory of the local fleet. Photo: Luis Miguel Bugallo Sánchez (Lmbuga) (CC BY-SA 3.0) What to see and do in A Guarda