Chart correction N13/20 — chart 37120

37120 4Ed. 9/19/15 LAST NM N12/20 N13/20 Delete Depth 17.6 meters 51°17.7′N 2°36.9′E Depth 15.4 meters 51°15.2′N 2°44.5′E Depth 6 meters 51°20.2′N 2°30.2′E Depth 24 meters 51°20.3′N 2°27.3′E Substitute Depth 15.5 meters for 16.3 meters 51°18.9′N 2°23.6′E Add Depth 23 meters 51°20.3′N 2°27.1′E Depth 13.5 meters 51°18.0′N 2°36.7′E Depth 13.7 meters 51°15.1′N 2°44.9′E Depth 5.6 meters 51°20.4′N 2°30.3′E (25(303)19, 2(81), 3(109)20 Oostende; BEL CH 102)

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 9/19/15

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