Chart correction 3721* — chart 3490

Chart 3490 (INT 1643) (Panel B, Tranmere to Garston and Eastham) [ previous update 2756/24 ] ETRS89 DATUM Insert depth, 1 (a) 53° 21´·026N., 2° 54´·927W. Delete depth, 16 , close W of: (a) above

Source: UKHO Admiralty Notices to Mariners

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