Chart correction 4306* — chart 3683

Chart 3683 (Panel, Sheerness) [ previous update 5311/25 ] ETRS89 DATUM Insert depth, 162 (a) 51° 27´·031N., 0° 44´·179E. Delete depth, 175, close SE of: (a) above

Source: UKHO Admiralty Notices to Mariners

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