Chart correction 07/23 — chart 18400

★18400 51Ed. 08/01/19 LAST NM 32/22 07/23 Change Characteristic of light to AI WR 10s 48°08.7′N 122°45.3′W Add Danger circle "Subm buoy (cov 93 fms)" [K1] 48°44.0′N 123°08.8′W Danger circle "Subm buoy (cov 63 fms)" [K1] 48°23.8′N 124°08.0′W Danger circle "Subm buoy (cov 88 fms)" [K1] 48°30.3′N 124°30.9′W Danger circle "Subm buoy (cov 87 fms)" [K1] 48°17.4′N 123°39.2′W (NOS; 2/23 CG13; 10/22 Ottawa)

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

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