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Case Description
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On October 12, 2022, seven-year-old Kush Kohole Bernstein, his older brother Koa Kai Bernstein, and their mother Abigail Bernstein were last seen at the Ala Wai Boat Harbor in Honolulu, Hawaii. The family was reportedly embarking on a year-long sea journey with a man Abigail had met online. They boarded his vessel with the intention of an extended voyage, but they never returned and have not been heard from since.

Prior to her disappearance, Abigail Bernstein lived a nomadic and "off th ...Read More
Last Seen: Oct 12, 2022
Links to Additional Sources (7)
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Victim Details

Jan 26, 2026

Jan 26, 2026

Kush

Kohole Bernstein

7

7

4'5 inches

60 lbs

White

Male

Kush disappeared with his brother, Koa, and mother, Abigail. They were last seen at the Ala Wai Boat Harbor in Honolulu, Hawaii on October 12, 2022. They were going to leave on a year-long sea journey with somebody Abigail had met online. The family never returned and they have never been heard from again. Prior to her disappearance, Abigail lived a nomadic lifestyle. She had cut off ties with her family and canceled her cellular phone service, and the boys were not enrolled in school. Authorities believe she and the children were "off the grid" somewhere in Hawaii; Abigail has ties to the Big Island, Kauai and Maui. The family also has ties to Naples, Florida; Petoskey, Michigan; and Lancaster, Pennsylvania. Little information is available in their cases.

Oct 12, 2022

Honolulu

Hawaii

Honolulu

4

Federal Bureau of Investigation

808-673-2719

01/27/2026