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Crime Solvers Central
302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP30199) and 3 other sources
On a summer day, July 5, 1991, 34-year-old Lyndsay McKinney vanished from Youngstown, New York. He was out on the water, sailing in an area described as being about three and a half to four miles north of Fort Niagara when he was last seen. At the time of his disappearance, Lyndsay was described as a White male, standing at five feet ten inches tall and weighing around 175 pounds, with brown hair and hazel eyes. He was last seen wearing a distinctive black long-sleeved rugby jersey, khaki shorts, and a yellow rain jacket, but he was not wearing any shoes.

The specific details surrounding the moments leading to Lyndsay McKinney's disappearance remain sparse in public records. The circumstances simply state he was sailing in the open waters of Lake Ontario, a vast and unpredictable body of water. The Niagara County Sheriff's Office opened an investigation into his disappearance, assigning it case number 1991-19468. Despite the passage of decades, his case remains open, a lingering question for law enforcement and his loved ones.

Years have turned into decades with no resolution in the disappearance of Lyndsay McKinney. The lack of detailed public information regarding the events of that day has made it difficult for the case to gain widespread attention over time. For those who knew him, the memory of the 34-year-old man who went for a sail and never returned is all that remains. The investigation, now more than thirty years old, stands as a testament to the enduring mystery of what happened on Lake Ontario on that July day.

Last Seen: Jul 5, 1991

Possible Unidentified Matches (9)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

86%Strong
John Doe — Youngstown, New York
UP13041 • Found Apr 10, 1993
View case
Sex ✓Male
Age 100%Est. 30–45 vs 34 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 21 months after last seen
Height 100%5'11" vs 5'10"
Weight 100%163 lb vs 175 lb
Hair 100%Brown vs Brown
79%Possible
John Doe — Barre, New York
UP12909 • Found May 4, 1998
View case
Sex ✓Male
Age 100%Est. 25–40 vs 34 when missing
Race 100%White
Location 91%42 mi away, same state
TimingFound 7 years after last seen
Height 100%5'9" vs 5'10"
77%Possible
John Doe — Youngstown, New York - unidentified case UP2141
John Doe — Youngstown, New York
UP2141 • Found May 25, 1998
View case
Sex ✓Male
Age 85%Est. 20–40 vs 34 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 7 years after last seen
Height 68%5'7" vs 5'10"
Weight 57%227 lb vs 175 lb
Hair 100%Brown vs Brown
Eyes 60%Brown vs Hazel
77%Possible
John Doe — Youngstown, New York
UP13044 • Found Sep 6, 1995
View case
Sex ✓Male
Age 100%Est. 25–35 vs 34 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 4 years after last seen
76%Possible
John Doe — Youngstown, New York
UP14273 • Found Mar 9, 2000
View case
Sex ✓Male
Age 85%Est. 25–45 vs 34 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 9 years after last seen
Height 68%5'7" vs 5'10"
Weight 91%200 lb vs 175 lb
76%Possible
John Doe — Pennsylvania
UP16598 • Found Nov 6, 1992
View case
Sex ✓Male
Age 100%Est. 30–40 vs 34 when missing
Race 100%White
Location 61%172 mi away
TimingFound 16 months after last seen
Height 100%5'10" vs 5'10"
Weight 80%140 lb vs 175 lb
76%Possible
John Doe — Philadephia, Pennsylvania
UP7463 • Found Oct 14, 1994
View case
Sex ✓Male
Age 100%Est. 35–45 vs 34 when missing
Race 100%White
Location 45%302 mi away
TimingFound 3 years after last seen
Height 100%5'9" vs 5'10"
Weight 100%181 lb vs 175 lb
Hair 100%Brown vs Brown
Eyes 100%Hazel vs Hazel
75%Possible
John Doe — Youngstown, New York
UP14275 • Found Jul 13, 2002
View case
Sex ✓Male
Age 100%Est. 30–40 vs 34 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 11 years after last seen
75%Possible
John Doe — New York, New York - unidentified case UP8460
John Doe — New York, New York
UP8460 • Found Aug 20, 1992
View case
Sex ✓Male
Age 100%Est. 20–35 vs 34 when missing
Race 100%White
Location 44%313 mi away, same state
TimingFound 14 months after last seen
Height 100%5'10" vs 5'10"
Weight 100%175 lb vs 175 lb
Hair 100%Brown vs Brown

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.

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