Chart correction 3926* — chart 3337
Chart 3337 [ previous update 3678/23 ] ETRS89 DATUM Insert depth, 32 (a) 51° 30´·330N., 0° 00´·302E. Delete depth, 35, close N of: (a) above Insert depth, 51 51° 30´·178N., 0° 00´·656E. depth, 17, and extend 2m contour SE to enclose 51° 30´·152N., 0° 00´·544E. Replace depth, 23, with depth, 15, and extend 2m contour N to enclose 51° 30´·125N., 0° 00´·575E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.