206 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Andrew Detwiler

Death by Force
Case Description
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In the late summer of 2018, the quiet community of Hoquiam, Washington, was unsettled by a grim discovery. On the morning of Sunday, August 12, a fisherman at a boat launch on the Humptulips River, about 10 miles west of Hoquiam, happened upon a distressing scene. The body of 35-year-old Andrew Detwiler, a White male resident of Hoquiam, was found at the launch located at 1344 State Route 109. It was immediately apparent to the Grays Harbor County Sheriff's Office deputies who responded to the c ...Read More
Links to Additional Sources (11)
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  • Q13 FOX News: Hoquiam man found shot to death at boat launch in Grays Harbor County; suspect arrested
  • Guilty plea entered in 2018 Humptulips boat launch murder
    •     ...View 9 additional sources
    Victim Details

    Andrew Detwiler

    Male

    White / Caucasian

    Hoquiam

    WA

    2018-08-16

    35

    Andrew

    Detwiler

    11/09/2025

    Forum Posts (2)
    I’ve been following the Andrew Detwiler case and keep thinking about the emotional impact this has... ...Read More
    07/28/2024
    I’ve been following the tragic case of Andrew Detwiler and wanted to share a thought. It's hauntin... ...Read More
    05/27/2023
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