Chart correction 479 — chart 3457

Chart 3457 [ previous update 4543/25 ] NAD83 DATUM Insert depth, 34 40° 41´·497N., 74° 08´·278W. depth, 7, enclosed by 18ft contour 40° 41´·354N., 74° 08´·162W. depth, 47 (a) 40° 40´·915N., 74° 08´·865W. Delete depth, 48, close NW of: (a) above Amend dredged depth to, 14ft(2025), centred on: 40° 40´·938N., 74° 08´·517W. dredged depth to, 36ft(2025), centred on: 40° 40´·245N., 74° 08´·447W. dredged depth to, 40ft(2025), centred on: 40° 39´·786N., 74° 08´·767W. Delete depth, 28, and associated 30ft contour 40° 40´·603N., 74° 08´·570W. Wk05/26 II 2.36

Source: UKHO Admiralty Notices to Mariners

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