Chart correction N16/20 — chart 51223
51223 3Ed. 10/20/12 LAST NM N15/20 N16/20 Delete Buoy “CA5” 33°37′27″N 7°35′00″W Sector limit from light 33°42′53″N 7°23′31″W Add Purple dashed line with legend “Oil Terminal Access Channel” joining 33°43′56″N 7°23′00″W 33°44′52″N 7°22′08″W 33°46′00″N 7°23′14″W 33°46′00″N 7°22′24″W 33°45′00″N 7°21′25″W 33°43′41″N 7°22′37″W Purple dashed line with legend “Access Channel” joining 33°42′52″N 7°23′28″W 33°42′54″N 7°23′12″W 33°43′26″N 7°22′18″W 33°43′24″N 7°22′00″W 33°42′48″N 7°23′00″W 33°42′48″N 7°23′28″W Buoy “CA3” G, pillar, cone topmark, Fl G 12s Whis 33°37′24″N 7°35′00″W Anchoring prohibited symbol [N20] 33°43′03″N 7°22′45″W Anchoring prohibited symbol [N20] 33°45′15″N 7°22′03″W (17(137), 34(134, 135)18, 29(160)19 Brest)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 10/20/12
Reference information — always verify against official Notices to Mariners before navigation.