Chart correction N01/23 — chart 37401

37401 10Ed. 03/11/17 LAST NM N48/22 N01/23 Substitute Depth 18.1 meters Wk [K26] for depth 11.2 meters Wk 46°03′28″N 1°15′41″W Add Depth 15.6 meters Wk [K26] 46°05′56″N 1°25′16″W Depth 2.6 meters Wk [K26] 46°08′26″N 1°13′09″W Depth 26.5 meters Wk [K26] 46°08′10″N 1°42′02″W Depth 13.6 meters 46°07′07″N 1°21′35″W Depth 9.8 meters 46°06′04″N 1°14′37″W and extend blue tint and depth contour (10- meter) S to enclose (47(56, 57)22 Brest)

Source: NGA U.S. Notice to Mariners · edition: 10Ed. 03/11/17

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