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298 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 (MP55069) and 2 other sources
On March 20, 1989, 29-year-old Teresa Lynn Moore and her husband, David, vanished near Seabeck, Washington. The couple had reportedly gone out for a ride in a canoe. Concerns grew after they failed to return and a search was initiated. The conditions of the water were challenging, and tragically, the couple had set out without life jackets. This detail would become a crucial and somber point in the investigation into what happened that day.

During the search for the missing couple, their canoe was discovered, along with a single oar, but there was no sign of Teresa or her husband. Extensive searches were conducted in the area, but they yielded no further clues as to their whereabouts. Investigators at the time believed that the absence of life jackets, combined with the difficult water conditions, likely led to a drowning accident, although without the recovery of their bodies, this could not be definitively confirmed. At the time of her disappearance, Teresa was described as a Caucasian female, standing between 5'5' and 5'6' tall and weighing between 115 and 150 pounds. She had brown hair and brown eyes.

Decades have passed since Teresa and her husband disappeared, and their case has grown cold, leaving their families without answers. The investigation, managed by the Kitsap County Sheriff's Office, remains open. The lack of any new evidence or leads over the years has left the exact circumstances of their disappearance a mystery. While the prevailing theory points to a tragic accident on the water, the inability to recover their remains has left a lingering uncertainty. The case of Teresa Moore is a heart-wrenching example of how a person can vanish, leaving behind only questions and a family left to grapple with an unresolved loss.

Last Seen: Mar 20, 1989

Links to Additional Sources (2)

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Possible Unidentified Matches (4)

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.

79%Possible
Jane Doe — Portland, Oregon - unidentified case UP9599
Jane Doe — Portland, Oregon
UP9599 • Found Sep 7, 1993
View case
Sex ✓Female
Age 100%Est. 30–40 vs 29 when missing
Race 100%White
Location 65%148 mi away
TimingFound 4 years after last seen
Height 100%5'4" vs 5'5"–5'6"
Weight 100%140 lb vs 115–150 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
76%Possible
Jane Doe — Kent, Washington - unidentified case UP14083
Jane Doe — Kent, Washington
UP14083 • Found May 27, 2015
View case
Sex ✓Female
Age 85%Est. 40–60 vs 29 when missing
Race 100%White
Location 94%33 mi away, same state
TimingFound 26 years after last seen
Height 100%5'4" vs 5'5"–5'6"
Weight 100%106 lb vs 115–150 lb
76%Possible
Jane Doe — Portland, Oregon - unidentified case UP9936
Jane Doe — Portland, Oregon
UP9936 • Found Oct 18, 1994
View case
Sex ✓Female
Age 85%Est. 35–55 vs 29 when missing
Race 100%White
Location 65%148 mi away
TimingFound 6 years after last seen
Height 100%5'6" vs 5'5"–5'6"
Weight 100%130 lb vs 115–150 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
75%Possible
Jane Doe — Seattle, Washington - unidentified case UP12916
Jane Doe — Seattle, Washington
UP12916 • Found Oct 9, 1996
View case
Sex ✓Female
Age 85%Est. 30–50 vs 29 when missing
Race 100%White
Location 96%23 mi away, same state
TimingFound 8 years after last seen
Height 84%5'8" vs 5'5"–5'6"
Weight 0%240 lb vs 115–150 lb
Hair 50%Red vs Brown
Eyes 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.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.