Chart correction N50/22 — chart 22259

22259 6Ed. 07/01/17 LAST NM N49/22 N50/22 Delete Depth 27 meters 33°01′17.6″S 71°39′01.1″W Add Depth 23 meters 33°01′17.1″S 71°39′02.0″W Depth 14.3 meters 33°01′18.6″S 71°38′59.5″W Depth 10.5 meters 33°01′16.0″S 71°38′58.1″W and extend approximate depth contour (20- meter) NW to enclose (CHL CH 5111)

Source: NGA U.S. Notice to Mariners · edition: 6Ed. 07/01/17

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