Chart correction N45/23 — chart 18466
18466 2Ed. 12/13/13 LAST NM N42/23 N45/23 Delete Depth 11 meters 48°26′17.4″N 123°26′06.8″W Add Depth 10.7 meters 48°26′16.1″N 123°26′08.5″W (6/23 Ottawa)
Source: NGA U.S. Notice to Mariners · edition: 2Ed. 12/13/13
Reference information — always verify against official Notices to Mariners before navigation.