Chart correction N12/20 — chart 74402
74402 2Ed. 3/10/17 LAST NM N5/20 N12/20 Substitute Depth 11.8 meters for 12.3 meters 12°18.73′S 130°42.71′E (2(56)20 Wollongong)
Source: NGA U.S. Notice to Mariners · edition: 2Ed. 3/10/17
Reference information — always verify against official Notices to Mariners before navigation.