Chart correction 02/22 — chart 18400

★18400 51Ed. 08/01/19 LAST NM 48/21 02/22 Change Buoy to "2" R, Fl R 4s 48°45.4′N 122°30.8′W (48/21 CG13)

Source: NGA U.S. Notice to Mariners · edition: 51Ed. 08/01/19

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