Chart correction N5/21 — chart 44463
44463 10Ed. 4/16/11 LAST NM N51/20 N5/21 Delete Purple composite line (prohibited area limit) between 54°24.14′N 18°41.58′E 54°24.39′N 18°42.59′E Purple composite line (prohibited area limit) joining 54°24.18′N 18°43.87′E 54°23.62′N 18°43.90′E 54°22.67′N 18°43.41′E (See N38/20) Change Light to Dir WRG 24m 8M, Iso Y 4s 14m 6M 54°32.17′N 18°31.91′E (See N29/20) Add Entry prohibited area [N2.2] bound by shore and purple composite line joining 54°24.08′N 18°41.86′E 54°24.44′N 18°41.54′E 54°24.58′N 18°43.10′E 54°24.38′N 18°43.65′E 54°23.66′N 18°45.23′E 54°23.15′N 18°45.31′E 54°22.68′N 18°43.83′E 54°22.67′N 18°43.41′E (47-48(600)20 Gdynia; 42(4918)20 Taunton)
Source: NGA U.S. Notice to Mariners · edition: 10Ed. 4/16/11
Reference information — always verify against official Notices to Mariners before navigation.