According to APD, 75-year-old Eric Jacobsen left a residence at C Ave. and 20th Pl. near Volunteer Park during a timeframe between 10:30 p.m. on May 24, and 9:00 a.m. on May 25.
Authorities say he likely left his residence on foot using a walking stick. He did not take his wallet, his cell phone or a vehicle.
On Wednesday, Anacortes police searched various locations, Anacortes Parks Department personnel checked forest lands and Skagit County Sheriff's performed a search and rescue mission.
Anyone who has seen Eric, or has information about his whereabout, is asked to immediately call 911 and reference case 22-A03390.
Anyone who lives in Eric's neighborhood is asked to check their home surveillance cameras, and call 911 if he there is any footage that may depict Eric.
This is a developing story.