Chart correction N36/22 — chart 37380

37380 3Ed. 08/17/13 LAST NM N31/21 N36/22 Delete Depth 64 meters 47°32.6′N 3°37.4′W Add Depth 61 meters 47°32.6′N 3°37.6′W Light Fl Y 4s to buoy "B1" 47°17.0′N 3°16.5′W (2(56), 30(55)22 Brest)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 08/17/13

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