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Case Description

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Summary based on the NamUs case record (MP151902) and 5 other sources
On a March afternoon in 2006, a 21-year-old Navy sailor named Zachary Ryan Johnson was with a friend at a popular and picturesque spot in Honolulu known as Spitting Caves. The area, located in the Portlock neighborhood, is known for its dramatic rocky cliffs and powerful ocean waves. Johnson, who was originally from Windsor, Colorado, made the decision to jump from a ledge, estimated to be about 15 or 20 feet high, into the turbulent water below. He was wearing white swim shorts at the time of the incident.

What began as a recreational jump quickly turned into a perilous situation. After entering the water, Johnson found that he was unable to climb back onto the rocky ledge from which he had jumped. As he searched for an alternative exit point, the strong currents and high tide began to pull him further and further out to sea. His friend, who witnessed the event, could only watch as Johnson was swept away. By the time rescue crews arrived, he was already over 400 yards from the shore, struggling against the powerful pull of the ocean.

An extensive and urgent search operation was immediately launched in the waters off the coast, stretching from Kahala to Makapu'u. The U.S. Coast Guard took the lead, deploying a helicopter and a patrol boat to scan the vast expanse of the Pacific. The Honolulu Fire Department also contributed a helicopter and rescue divers to the effort. The Navy, where Johnson served as an Operations Specialist Third Class aboard the USS Lake Erie, joined the search by sending a P-3 airplane to assist. For days, rescue personnel scoured the ocean, with the Coast Guard Cutter Assateague continuing the search even after sunset. Despite these exhaustive efforts by multiple agencies, no trace of Zachary Johnson was ever found. After several days of intensive searching, the rescue crews made the difficult decision to call off the search. The case remains a heart-wrenching example of the dangers of the powerful Hawaiian surf, and a young life lost to the sea.

Last Seen: Mar 11, 2006

Possible Unidentified Matches (1)

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.

78%Possible
John Doe — Honolulu, Hawaii - unidentified case UP15422
John Doe — Honolulu, Hawaii
UP15422 • Found Jun 8, 2016
View case
Sex ✓Male
Age 85%Est. 30–49 vs 21 when missing
Race 100%White
Location 100%8 mi away, same county
TimingFound 10 years after last seen
Height 100%6'1" vs 6'0"
Weight 100%165 lb vs 180 lb
Hair 60%Black vs Brown
Eyes 0%Brown vs Green

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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