Chart correction N51/21 — chart 95163

95163 4Ed. 02/24/18 LAST NM N46/21 N51/21 Delete Buoy "A" 36°05′27.4″N 129°25′47.5″E Add Buoy "E" Y, pillar, "X" topmark, Fl(3) Y 7s [Q130.6] 36°07′12.7″N 129°26′24.4″E “Fish trap” area [K45] bound by dashed line joining 35°56′10.5″N 129°32′22.0″E 35°56′04.8″N 129°32′51.1″E 35°55′56.7″N 129°32′47.9″E 35°56′02.5″N 129°32′18.8″E (42(865), 44(910)21 Busan)

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 02/24/18

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