Chart correction 4554* — chart 3164

Chart 3164 [ previous update 1212/25 ] ETRS89 DATUM Insert depth, 18, enclosed by 2m contour 54° 01´·326N., 3° 11´·816W. depth, 48, enclosed by 5m contour (a) 54° 00´·717N., 3° 12´·695W. Delete depth, 54, close NE of: (a) above Insert depth, 52 (b) 54° 00´·230N., 3° 13´·650W. (c) 54° 00´·150N., 3° 13´·543W. Delete depth, 56, close NW of: (b) above depth, 61, close S of: (c) above

Source: UKHO Admiralty Notices to Mariners

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