Chart correction N43/21 — chart 93721

93721 7Ed. 3/30/19 LAST NM N42/21 N43/21 Delete Depth contour (10-meter) in vicinity 22°37′45″N 113°44′00″E Depth 5.8 meters 22°08′49″N 113°41′31″E Substitute Depth 7.4 meters R [K14.1] for depth 7.6 meters R 22°39′38″N 113°43′37″E Depth 4.9 meters, blue tint, and enclosing depth contour (5-meter) for depth 5.5 meters 22°32′10″N 113°47′28″E Add Depth 5.6 meters R [K14.2] 22°39′54″N 113°43′50″E Buoy “W4” Y, pillar, “X” topmark, Mo(O) Y 12s [Q130.6] 22°34′18″N 113°46′17″E Buoy “W1” Y, pillar, “X” topmark, Mo(O) Y 12s [Q130.6] 22°34′45″N 113°45′57″E (18(619), 21(734, 735)20 Tianjin; 25(2512)21 Taunton)

Source: NGA U.S. Notice to Mariners · edition: 7Ed. 3/30/19

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