Chart correction 15/22 — chart 18504

★18504 66Ed. 07/01/06 LAST NM 13/22 15/22 Delete Light "3" 46°41′16.0″N 123°59′44.2″W Add Light Fl(2+1) R 6s 18ft 4M 46°41′21.7″N 124°00′05.8″W (9/22 CG13) ★18525 38Ed. 7/16 LAST NM 11/22 15/22 Add Chartlet from Subsection I-2 45°41′42.0″N 122°46′12.0″W (NOS)

Source: NGA U.S. Notice to Mariners · edition: 66Ed. 07/01/06

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