Chart correction 1840 — chart 183

Chart 183 [ previous update 1426/26 ] WGS84 DATUM Delete depth, 44, and associated 50m contour 31° 28´·4N., 29° 44´·3E. depth, 29, and associated 50m contour 31° 25´·2N., 29° 50´·1E. depth, 132 31° 22´·0N., 29° 41´·9E. depth, 358, and associated 1000m contour 31° 20´·6N., 29° 00´·0E.

Source: UKHO Admiralty Notices to Mariners

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