Chart correction N2/21 — chart 37222

37222 15Ed. 5/12/18 LAST NM N1/21 N2/21 Delete Depth 3.7 meters 53°38.83′N 6°33.58′E Depth 4.3 meters 53°38.56′N 6°33.41′E Depth 11.2 meters 53°40.68′N 6°36.92′E Depth 11.8 meters 53°37.03′N 6°30.14′E Depth 12 meters 53°37.24′N 6°29.47′E Substitute Depth 11.4 meters for 12.4 meters 53°40.84′N 6°37.20′E Add Depth 2.6 meters 53°38.72′N 6°33.82′E Depth 10.8 meters 53°37.12′N 6°29.72′E Depth 5.7 meters 53°25.90′N 6°57.02′E (47(90, 1110), 48(90), 49(91)20 Hamburg)

Source: NGA U.S. Notice to Mariners · edition: 15Ed. 5/12/18

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