Chart correction N11/20 — chart 18008

★18008 9Ed. 5/17/14 LAST NM N52/19 N11/20 Substitute Superbuoy ODAS [Q58] “46T29” Y, Fl(4) Y 20s for buoy “46T29” 46°08.5′N 124°34.5′W (34/19 CG13) 18400 51Ed. 8/19 LAST NM 52/19 11/20 Add Buoy ODAS [Q58] Y, Fl(5) Y 20s 49°01.5′N 123°25.8′W (1/20 Ottawa) SECTION I NM 11/20 I-1.5 ★18421 53Ed. 3/19 LAST NM 44/19 11/20 Relocate Buoy “46088” from 48°19′53″N 123°10′23″W to 48°19′56″N 123°10′44″W (50/19 CG13)

Source: NGA U.S. Notice to Mariners · edition: 9Ed. 5/17/14

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