Chart correction 4070 — chart 3233

Chart 3233 [ previous update 3677/25 ] WGS84 DATUM Insert depth, 99, enclosed by 100m contour (a) 21° 49´·71N., 120° 52´·48E. Delete depth, 108, close N of: (a) above Insert depth, 218 21° 46´·99N., 121° 28´·77E.

Source: UKHO Admiralty Notices to Mariners

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