Author 'Patjoe' (Id 198664 ) : A very nice walk on the beautiful beaches of Brignogan (29) August 18, 2013 . I knew some, I was going to be a teenager with my sister-in-law whose family lived in Goulven. But I had never gone on this edge where stands the lighthouse of Pontusval. It was built on the point of Beg-Pol because of the many shipwrecks in and turned on the first time on 15 September 1869. The original building is classified since may 23, 2011 as a historic monument.