{"id":3494,"slug":"uss-cyclops-baltimore-maryland","story":[{"heading":null,"paragraphs":["The USS Cyclops is the Navy's largest noncombat loss — the 540-foot collier that vanished March 1918 with 306 souls, the Bermuda Triangle's first famous disappearance. 'Weather Fair, All Well' was the last message; the ship between Barbados and Baltimore simply ceased. The manganese ore overloaded her, the starboard engine was cracked, the storm was reported — but no wreck was ever found.","The mystery is the scale — the biggest ship in the Navy gone without a trace, no SOS, no debris, no survivors. The theories ran a century — the U-boat that wasn't there, the storm that might have been, the Bermuda Triangle that made it legend. Baltimore was the destination she never reached; the disappearance is the Navy's oldest unsolved loss — the collier that went down or didn't, in the water that kept the answer.","The file keeps the Cyclops: the March 1918 voyage, the 306 lost, the overloaded hull, and the century of theories.","USS Cyclops is the archive's vanished-ship file — the Navy's largest unexplained loss."]},{"heading":"Why this file matters","paragraphs":["USS Cyclops is the archive's vanished-ship file — the 1918 disappearance that started the Triangle legend.","A ship keeps its absence — the file's suggestion being that the Cyclops's hold is the tracelessness: the 306 souls, the overload, the storm, and the ocean that gave nothing back."]}],"name":"USS Cyclops","aliases":[],"type":"SITE","type_label":"Site","cats":["LOCAL_FOLKLORE","LEGEND_SITE","UNEXPLAINED","MILITARY"],"groups":["legends"],"desc":"March 1918—the ship that vanished in the Triangle.","full_desc":"USS Cyclops is a site in Baltimore, Maryland. March 1918—the ship that vanished in the Triangle. HauntHunt files it with military history, the unexplained and local folklore. The presence its accounts keep returning to is the one they call the bermuda triangle. The dossier holds 2 reported claims, 2 legends, 1 documented fact and 2 named or described presences — documented record and retelling kept side by side. The site is open to visitors.","address":null,"city":"Baltimore","county":null,"state":"Maryland","postal":null,"region":"South","lat":39.300032,"lon":-76.610476,"coord_kind":"CITY","status":"ACTIVE","access":"PUBLIC","access_notes":null,"ownership":null,"website":null,"phone":null,"year_built":null,"year_opened":null,"year_closed":null,"year_demolished":null,"designation":null,"current_use":"Historic site","research_notes":"SHIP batch; VERIFY task auto-queued.","stage":"SOURCE_RESEARCH","quality":{"level":"MEDIUM","score":59.4,"dims":{"location_confidence":0.75,"identity_confidence":0.65,"historical_confidence":0.8,"source_quality":0.3999999999999999,"paranormal_claim_provenance":0.8,"coordinate_confidence":0,"current_access_confidence":0.7,"freshness":0.65}},"claims":[{"id":3796,"type":"LEGEND","description":"The Triangle legend is documented folklore. The Bermuda Triangle is the name the reports keep returning to. USS Cyclops in Baltimore, Maryland carries the report the way old places do — as part of its identity. 'USS Cyclops' preserves the telling; the record keeps it filed where it belongs, as lore. The tale is the site's other archive — oral, embroidered, and outlasting the documents.","evidence":"DOCUMENTED_LEGEND","evidence_label":"Documented legend","entity":"The Bermuda Triangle","where":null,"first_report":null,"approx_date":null,"confidence":0.8,"conflict_notes":null,"source":{"name":"USS Cyclops","url":"https://en.wikipedia.org/wiki/USS_Cyclops_(1910)","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4},"conflicting_source":null,"variants":[]},{"id":3797,"type":"NAMED_GHOST_LEGEND","description":"The crew is reportedly remembered. The figure answers to The 306 in the retellings. USS Cyclops' file is thin on proof and long on persistence — the standard profile of American place-lore. It circulates as local folklore — the kind communities keep rather than verify. The name travels further than the proof; the sightings keep renewing the lease.","evidence":"LOCAL_FOLKLORE","evidence_label":"Local folklore","entity":"The 306","where":null,"first_report":null,"approx_date":null,"confidence":0.8,"conflict_notes":null,"source":{"name":"USS Cyclops","url":"https://en.wikipedia.org/wiki/USS_Cyclops_(1910)","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4},"conflicting_source":null,"variants":[]}],"history":[{"description":"The March 1918 loss is documented. A documented history gives the file real substance; this entry is part of that spine. The record holds it as fact — documented, not retold. The record appears in 'USS Cyclops'. It's the sort of fact that gives the haunting reports their context. The claim holds its place in the ledger.","evidence":"HISTORICALLY_VERIFIED","date_start":"1918","date_end":null,"confidence":null,"source":{"name":"USS Cyclops","url":"https://en.wikipedia.org/wiki/USS_Cyclops_(1910)","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}}],"legends":[{"name":null,"summary":"The Triangle legend is documented folklore. The reports at USS Cyclops are the site's second history — unofficial, unverified, and stubbornly retold. 'USS Cyclops' preserves the telling; the record keeps it filed where it belongs, as lore. Every community keeps one story like this; this is theirs. The claim holds its place in the ledger.","earliest":null,"evidence":"DOCUMENTED_LEGEND","source":{"name":"USS Cyclops","url":"https://en.wikipedia.org/wiki/USS_Cyclops_(1910)","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}},{"name":null,"summary":"The crew is reportedly remembered. USS Cyclops' file is thin on proof and long on persistence — the standard profile of American place-lore. The claim is neighborhood knowledge — retold locally, verified nowhere. The tale is the site's other archive — oral, embroidered, and outlasting the documents.","earliest":null,"evidence":"LOCAL_FOLKLORE","source":{"name":"USS Cyclops","url":"https://en.wikipedia.org/wiki/USS_Cyclops_(1910)","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}}],"entities":[{"name":"The Bermuda Triangle","claimed_identity":"The Bermuda Triangle","verified":null,"summary":"The Triangle legend is documented folklore. The presence goes by The Bermuda Triangle. USS Cyclops' file is thin on proof and long on persistence — the standard profile of American place-lore. 'USS Cyclops' carries the account. A named spirit outlasts an anonymous one; the file's name is The Bermuda Triangle.","behavior":"The Triangle legend is documented folklore.","area":null,"first_ref":null,"source":{"name":"USS Cyclops","url":"https://en.wikipedia.org/wiki/USS_Cyclops_(1910)","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}},{"name":"The 306","claimed_identity":"The 306","verified":null,"summary":"The crew is reportedly remembered. The 306 is what the reports name it. USS Cyclops in Baltimore, Maryland carries the report the way old places do — as part of its identity. The named presence is what turns a haunting into a household. The report keeps its place in the record. The claim holds its place in the ledger.","behavior":"The crew is reportedly remembered.","area":null,"first_ref":null,"source":{"name":"USS Cyclops","url":"https://en.wikipedia.org/wiki/USS_Cyclops_(1910)","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}}],"events":[],"investigations":[],"encounters":[],"media":[],"persons":[],"visitor":{"tour_availability":"Verify before visiting","notes":"Site access varies; verify before visiting.","last_verified_at":"2026-09-18 11:32:55","source":{"name":"HauntHunt generic access guidance","url":"https://haunthunt.com/about#access-guidance","publisher":"HauntHunt editorial","type":"DIRECTORY","authority":2}},"sources":[{"name":"USS Cyclops","url":"https://en.wikipedia.org/wiki/USS_Cyclops_(1910)","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}],"conflicts":[],"wiki":null,"counts":{"claims":2,"history":1,"legends":2,"entities":2,"sources":1}}