Chart correction N40/21 — chart 44465
44465 4Ed. 6/28/14 LAST NM N35/21 N40/21 Delete Depth 7.3 meters 54°36′23″N 18°32′20″E Add Depth 9.6 meters, blue tint, and enclosing depth contour (10-meter) centered 54°35′11″N 18°34′10″E Depth 4.8 meters 54°36′24″N 18°32′10″E (36(3481)21 Taunton)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 6/28/14
Reference information — always verify against official Notices to Mariners before navigation.