Chart correction 4619* — chart 718
Chart 718 (INT 7731) (Panel C, Île Picard) [ previous update 2031/23 ] WGS84 DATUM Insert depth, 84, enclosed by 10m contour (a) 9° 24´·67S., 46° 12´·10E. Delete depth, 66, close SW of: (a) above Insert depth, 95, enclosed by 10m contour (b) 9° 23´·55S., 46° 11´·90E. Delete depth, 27, close SE of: (b) above Insert depth, 82, and extend 10m contour W to enclose 9° 22´·15S., 46° 14´·50E. depth, 52, enclosed by 10m contour 9° 22´·93S., 46° 14´·83E. depth, 45, enclosed by 5m contour 9° 23´·46S., 46° 14´·95E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.