Chart correction N18/23 — chart 91300
91300 4Ed. 12/19/15 LAST NM N11/23 N18/23 Add Marine reserve area [N22] bound by chart border and purple composite line joining 13°54′15″N 120°15′00″E 13°54′25″N 120°15′15″E 13°52′27″N 120°16′11″E 13°52′08″N 120°15′00″E Note: Area extends beyond chart border Marine reserve area [N22] bound by shore and purple composite line joining 13°40′39″N 120°15′00″E 13°39′58″N 120°16′08″E 13°40′17″N 120°16′17″E Note: Area extends beyond chart border Marine reserve area [N22] bound by purple composite line joining 13°51′06″N 120°20′32″E 13°52′08″N 120°23′05″E 13°53′14″N 120°22′16″E 13°52′28″N 120°19′37″E Marine reserve area [N22] bound by purple composite line joining 13°54′34″N 120°23′15″E 13°55′55″N 120°23′29″E 13°56′16″N 120°21′17″E 13°54′56″N 120°21′04″E Marine reserve area [N22] bound by purple composite line joining 13°43′37″N 120°16′13″E 13°43′43″N 120°16′39″E 13°42′49″N 120°16′51″E 13°42′43″N 120°16′25″E Marine reserve area [N22] bound by purple composite line joining 13°41′41″N 120°21′45″E 13°42′10″N 120°20′46″E 13°43′23″N 120°21′23″E 13°42′53″N 120°22′22″E Marine reserve area [N22] bound by purple composite line joining 13°38′46″N 120°25′26″E 13°38′32″N 120°25′40″E 13°38′14″N 120°25′41″E 13°38′13″N 120°25′58″E 13°38′53″N 120°25′41″E Marine reserve area [N22] bound by shore and purple composite line joining 13°40′56″N 120°18′12″E 13°40′26″N 120°18′01″E 13°39′23″N 120°19′41″E 13°37′50″N 120°23′00″E 13°38′06″N 120°23′05″E (3(37)23 Manila)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 12/19/15
Reference information — always verify against official Notices to Mariners before navigation.