Chart correction N49/22 — chart 94203
94203 11Ed. 03/19/16 LAST NM N45/22 N49/22 Delete Beacon "45" 30°33′02″N 121°50′00″E (See N17/22) Add Offshore wind farm symbol with legend "(Buoyed)" [L5.2] 30°36′07″N 121°44′16″E Offshore wind farm symbol with legend "(Buoyed)" [L5.2] 30°40′27″N 121°33′07″E Offshore wind farm symbol with legend "(Buoyed)" [L5.2] 30°38′25″N 121°39′04″E (42(1411, 1412)22 Tianjin)
Source: NGA U.S. Notice to Mariners · edition: 11Ed. 03/19/16
Reference information — always verify against official Notices to Mariners before navigation.