# Missing teen found dead in Susquehanna River

> 18-year-old Mark Everett Coates III died in Susquehanna River after weeklong search.
- Title: Missing teen found dead in Susquehanna River · The Banner
- Summary: 18-year-old Mark Everett Coates III died in Susquehanna River after weeklong search.
- Keywords: susquehanna river, mark everett coates iii, missing teen, boat capsized, weeklong search, maryland national resources police, The Banner
- Source: The Banner — https://thebanner.com/community/local-news/mark-everett-coates-recovered-E3EJMYM7IJAS3FMQL4HE5MSNSM
- Author: Darreonna Davis
- Published: 2026-11-12T21:29:35.06+00:00
- Read time: 1 min
- Topics: susquehanna river, mark everett coates iii, missing teen, boat capsized, weeklong search, maryland national resources police, news, local
## Discovery
An 18-year-old missing after his boat capsized in the Susquehanna River was found dead Thursday.
## Search details
Divers recovered the body between two bridges near Garrett Island in Cecil County.
## Search scope
Over 100 volunteers from Maryland, Delaware, and Pennsylvania aided the search for the teen.
## Key takeaway

Mark Everett Coates III, an 18-year-old missing after his boat capsized in the Susquehanna River, was found dead Thursday.