Chart correction N29/21 — chart 22112
22112 4Ed. 9/10/16 LAST NM N28/21 N29/21 Delete Depth 8.2 meters 3°02′28″S 80°04′08″W Depth 5.4 meters 3°01′52″S 80°03′36″W Depth 6.9 meters 2°58′35″S 80°01′35″W Depth 10.8 meters 2°57′49″S 80°03′30″W Depth 4.9 meters, blue tint and enclosing depth contour (5-meter) in vicinity 3°01′12″S 80°03′09″W Depth 4.6 meters, blue tint and enclosing depth contour (5-meter) in vicinity 2°58′09″S 80°01′12″W Depth contour (10-meter) joining 2°54′07″S 79°54′40″W 2°52′35″S 79°53′18″W 2°52′30″S 79°52′43″W 2°50′36″S 79°53′00″W Depth 10.1 meters 2°51′37″S 79°53′09″W Depth 10.5 meters 2°52′11″S 79°53′16″W Depth 10.1 meters 2°52′31″S 79°52′57″W Dangerous wreck (PA) 2°52′57″S 79°53′55″W Depth 10.4 meters 2°46′50″S 79°54′11″W Drying height 0.2 meter 2°51′14″S 79°57′07″W Relocate Buoy “No 2” from 3°13′04″S 80°00′52″W to 3°12′03″S 80°01′27″W Buoy “No 1” from 3°12′24″S 80°00′53″W to 3°11′54″S 80°01′18″W Change Height of light to 51m 2°47′30″S 79°55′51″W Characteristic of light to Fl W 8s 2°44′29″S 79°54′06″W Add Light Iso WRG 4s 15m 23M 2°49′02″S 80°14′44″W Depth 4.4 meters, blue tint and enclosing depth contour (5-meter) centered 3°01′47″S 80°03′31″W Depth 4.6 meters, blue tint and enclosing depth contour (5-meter) centered 2°58′39″S 80°01′35″W Depth 6.6 meters 3°02′37″S 80°04′17″W and extend depth contour (10-meter) SW to enclose Depth 9.8 meters 2°57′57″S 80°03′24″W and extend depth contour (10-meter) S to enclose Depth contour (10-meter) joining 2°54′07″S 79°54′40″W 2°51′59″S 79°53′17″W 2°50′49″S 79°53′11″W 2°50′35″S 79°53′00″W Depth 9.7 meters 2°52′22″S 79°53′10″W Depth 9.5 meters 2°51′34″S 79°53′04″W Depth 10 meters enclosed by depth contour (10-meter) centered 2°46′42″S 79°54′06″W Drying height 1.4 meters [I15] 2°51′12″S 79°56′54″W (8(27)19, 3(24), 5(27)20 Guayaquil; ECU CH 108, 1080; UKHO ARCS 586-0)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 9/10/16
Reference information — always verify against official Notices to Mariners before navigation.