Chart correction N33/23 — chart 93721

93721   7Ed.  03/30/19  LAST  NM  N26/23  N33/23 Delete Depth 2.8 meters Obstn   22°22′31″N  113°50′07″E Depth 0.8 meter Obstn "Rep (2007)"   22°26′46″N  113°51′26″E Dangerous wreck "Rep (2007)"   22°27′36″N  113°51′18″E Dangerous wreck (PA)   22°33′43″N  113°47′04″E Dangerous wreck (PA)   22°26′59″N  113°52′07″E Dangerous wreck (PA)   22°29′24″N  113°50′34″E Depth 5 meters Wk   22°19′28″N  113°50′27″E Buoy "No 46"   22°39′41″N  113°41′18″E Substitute Depth 5 meters for stranded wreck "Rep (2006)" (PA)   22°10′23″N  113°38′56″E Add Depth 4.7 meters Wk [K26]   22°26′51″N  113°51′22″E Buoy "No 46" RGR, can, Fl(2+1) R 6s   22°39′49″N  113°41′16″E (21(647, 648), 23(734), 25(838)23 Tianjin)

Source: NGA U.S. Notice to Mariners · edition: 7Ed. 03/30/19

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