Chart correction N35/20 — chart 93721
93721 7Ed. 3/30/19 LAST NM N34/20 N35/20 Delete Dangerous wreck 22°15′12″N 113°39′14″E Buoy “No 36A” 22°35′17″N 113°42′43″E Buoy “No 37” 22°35′56″N 113°42′39″E Buoy “No 36” 22°34′57″N 113°42′50″E Buoy “No 34” 22°34′00″N 113°43′13″E (14(48)20 Hong Kong; 18(616)20 Tianjin)
Source: NGA U.S. Notice to Mariners · edition: 7Ed. 3/30/19
Reference information — always verify against official Notices to Mariners before navigation.