Chart correction 18/22 — chart 37140

37140 34Ed. 04/23/11 LAST NM 17/22 18/22 Delete Depth 20.4 meters 51°20.1′N 2°18.4′E Add Depth 18.1 meters 51°20.3′N 2°18.7′E and extend blue tint and depth contour (20-meter) S to enclose (12(14)22 Brest)

Source: NGA U.S. Notice to Mariners · edition: 34Ed. 04/23/11

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