Chart correction N10/23 — chart 53086
53086 9Ed. 01/25/14 LAST NM N02/23 N10/23 Add Entry prohibited area [N2.2] bound by shore and purple composite line joining 43°37′36″N 7°08′03″E 43°37′32″N 7°08′14″E 43°37′07″N 7°08′02″E 43°37′10″N 7°07′50″E Diving prohibited area [N21.2] bound by purple-composite line circle, radius 500 meters, centered 43°34′56″N 7°08′53″E (4(90)23 Brest)
Source: NGA U.S. Notice to Mariners · edition: 9Ed. 01/25/14
Reference information — always verify against official Notices to Mariners before navigation.