Chart correction 1660* — chart 3337

Chart 3337 [ previous update 923/26 ] ETRS89 DATUM Insert depth, 76 (a) 51° 30´·653N., 0° 05´·602E. Delete depth, 81, close W of: (a) above Replace depth, 42, with depth, 39 51° 30´·640N., 0° 06´·031E.

Source: UKHO Admiralty Notices to Mariners

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