Chart correction 49 69 — chart 6774

18 49 69. ESPAGNE (Côte Nord). Puerto de Bilbao. — Balisage. (Cádiz, 18-45-370). — Carte 6774 (2) Porter "BSy Fl.Y.3s1M 43 21,190 N 003 03,120 W INT 1851 "BSy Fl.Y.3s1M 43 20,870 N 003 03,190 W Rayer "BSy Fl.Y.3s1M 43 21,200 N 003 03,012 W "BSy Fl.Y.3s1M 43 21,009 N 003 03,000 W

Source: Service Hydrographique et Océanographique de la Marine · edition: 2

Reference information — always verify against official Notices to Mariners before navigation.