Chart correction 4840 — chart 1220

Chart 1220 [ previous update 4340/25 ] WGS84 DATUM Insert depth, 103 (a) 23° 30´·9N., 89° 07´·5W. Delete depth, 187, close SE of: (a) above Insert limit of marine reserve, ÇMR Ç, joining: (b) 23° 11´·3N., 89° 24´·5W. (c) 23° 48´·1N., 88° 37´·6W. (d) 23° 17´·7N., 88° 04´·7W. (e) 22° 13´·3N., 89° 24´·5W. legend, Marine Reserves (see Note), within: (b)-(e) above 14&, Rep(1959) 23° 26´·8N., 87° 07´·5W. Wk44/25 II 2.46

Source: UKHO Admiralty Notices to Mariners

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