Chart correction 4147* — chart 1975
Chart 1975 [ previous update 4100/24 ] ETRS89 DATUM Insert drying height, 08, and extend 0m low water line NW to enclose 51° 38´·01N., 1° 16´·63E. drying height, 09, and extend 0m low water line N to enclose 51° 38´·10N., 1° 16´·97E. depth, 07, and extend 2m contour N to enclose (a) 51° 38´·22N., 1° 17´·68E. Delete depth, 19, close S of: (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.