Chart correction 45/21 — chart 18465

★18465 39Ed. 10/01/11 LAST NM 42/21 45/21 Add AIS [S17.2] to buoy "1" 48°22′01″N 123°02′11″W (38/21 CG13)

Source: NGA U.S. Notice to Mariners · edition: 39Ed. 10/01/11

Reference information — always verify against official Notices to Mariners before navigation.