Chart correction 4715* — chart 1186

Chart 1186 (INT 1426) (Panel A, Canvey Island to Coalhouse Point) [ previous update 4471/25 ] ETRS89 DATUM Insert depth, 137 (a) 51° 30´·2N., 0° 32´·6E. Delete depth, 141, close SW of: (a) above depth, 14 51° 30´·3N., 0° 32´·5E.

Source: UKHO Admiralty Notices to Mariners

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