Chart correction N19/20 — chart 93721

93721 7Ed. 3/30/19 LAST NM N18/20 N19/20 Delete Dashed line joining 22°17′38″N 113°50′26″E 22°17′17″N 113°51′04″E 22°16′27″N 113°50′47″E 22°16′20″N 113°50′27″E Entry prohibited area joining 22°16′20″N 113°49′17″E 22°17′04″N 113°49′17″E 22°17′38″N 113°49′37″E 22°17′38″N 113°50′26″E 22°16′20″N 113°50′26″E Depth 5.3 meters 22°17′38″N 113°47′18″E Depth 5.1 meters 22°18′06″N 113°46′03″E Beacon “No 20” 22°40′30″N 113°45′23″E Dangerous wreck “Rep (2002)” 22°42′21″N 113°41′15″E Depth contour (5-meter) and blue tint in vicinity 22°18′46″N 113°51′05″E and delete all hydrography within above area Relocate Buoy “F17” from 22°37′08″N 113°45′33″E to 22°36′57″N 113°45′17″E Buoy “F18” from 22°36′50″N 113°45′04″E to 22°36′53″N 113°45′09″E Buoy “F15” from 22°36′30″N 113°45′55″E to 22°36′22″N 113°45′39″E Buoy “F13” from 22°35′58″N 113°46′14″E to 22°35′50″N 113°45′58″E Buoy “F11” from 22°35′28″N 113°46′32″E to 22°35′20″N 113°46′17″E Buoy “F10” from 22°34′45″N 113°46′26″E to 22°34′54″N 113°46′21″E Buoy “F9” from 22°35′00″N 113°46′50″E to 22°34′59″N 113°46′29″E Buoy “F7” from 22°34′30″N 113°47′09″E to 22°34′15″N 113°46′56″E Buoy “F8” from 22°34′17″N 113°46′43″E to 22°34′11″N 113°46′48″E Buoy “F5” from 22°33′59″N 113°47′25″E to 22°33′52″N 113°47′11″E Buoy “F3” from 22°33′29″N 113°47′41″E to 22°33′22″N 113°47′28″E Buoy “F2” from 22°32′38″N 113°47′36″E to 22°32′45″N 113°47′41″E Substitute Buoy “CP11” G, conical, Fl(2) G 6s for V-AIS 22°26′09″N 113°53′14″E V-AIS, cone topmark [S18.3] for buoy 22°25′44″N 113°53′20″E Change Buoy to “No 10” RGR, can, Fl(2+1) R 12s 22°30′56″N 113°51′11″E Add Buoy R, pillar, can topmark, QR 22°38′14″N 113°45′28″E Buoy G, pillar, cone topmark, QG 22°38′14″N 113°45′33″E Buoy Y, pillar, “X” topmark, Mo(O) Y 12s [Q130.6] 22°33′53″N 113°43′39″E Buoy Y, pillar, “X” topmark, Mo(O) Y 12s AIS [Q130.6] 22°26′59″N 113°44′38″E Buoy “BA01” G, pillar, cone topmark, QG 22°36′54″N 113°45′39″E Buoy “BA06” G, pillar, cone topmark, QG 22°40′34″N 113°45′22″E Depth 1.7 meters enclosed by depth contour (2-meter) centered 22°21′15″N 113°48′41″E Add Depth 4.8 meters, blue tint and enclosing depth contour (5-meter) centered 22°17′32″N 113°47′21″E Depth 4.6 meters 22°17′37″N 113°46′51″E and extend depth contour (5-meter) and blue tint N to enclose Depth 4.3 meters 22°18′10″N 113°46′06″E and extend depth contour (5-meter) and blue tint E to enclose Entry prohibited area [N2.2] with legend “Marked by lighted buoys” bound by purple composite line joining 22°17′27″N 113°50′03″E 22°16′34″N 113°50′03″E 22°16′27″N 113°50′46″E 22°17′17″N 113°51′04″E (10(281), 24(781), 39(1286), 43(1393), 46(1494, 1496), 47(1529), 50(1631)19 Tianjin; 7(21)18, 12(31)19 Hong Kong; 43(5474)19, 6(738), 9(1066)20 Taunton; CHN CH 15431; HKG CH 7501; UKHO ARCS 341-0)

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

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