atlantisite.com · est. from a historic domain
The Portal to Atlantis
Twenty-four centuries of legend, one sunken claim off Cuba, and a modern conspiracy that reaches the ocean floor. We follow every thread to the bottom — and label what we find.
Every dramatic claim on this site carries its evidentiary status — Proven, Speculative, Unproven, or Refuted — and its sources. Mystery, told honestly.
Every photograph, satellite frame and sonar return on this site is a real record of a real place. See where each one comes from
Three descents
Choose a thread to follow into the deep
The Atlantis Question
What Plato actually wrote, why scholars call it an invention, every candidate site — and the dark myth the legend became.
Descend
The Sunken City off Cuba
A sonar anomaly found in 2000 at ~700 metres, the team's claims, the cautious geologist, and the physics that won't let a city sink that far.
Descend
Maxwell · Epstein · the Ocean
A real ocean NGO, a death at sea, an island — and the unproven web spun from them. Documented facts, fenced from fabrication.
DescendGo deeper
The full portal
What Plato Wrote
The actual Timaeus & Critias passages, annotated — the only source there is.
The Candidate Sites
Santorini, Spartel, Doñana, the Richat Structure, Antarctica — scored against Plato. None survive.
The Sunken City off Cuba
The 700-metre sonar anomaly, the cautious geologist, and the depth that breaks the story.
Maxwell · Epstein
Documented facts, fenced from the unproven underwater-base myth and its fabricated "sources."
The Epstein Files
10 located records on the ocean angle — what each one supports, and what it does not establish.
Disinformation Watch
How a fake academic paper laundered a conspiracy into citable-looking "fact."
The Vault
The vintage Atlantis web — the archives, encyclopedias, and GeoCities shrines that built it online.
The Evidence Room
Every claim on the site, filterable by status and strand, with sources.
Source Library
Primary texts, peer-reviewed work, and skeptic resources — go to the originals.
Why trust this portal
A ledger, not a rabbit hole
Most "lost civilisation" sites blur fact and fantasy until you can't tell them apart. We do the opposite. Across 48 catalogued claims, each one is tested and tagged:
The dossier behind this site was built from multiple independent deep-research passes, with extracted claims run through three-vote adversarial verification before they earned a label — and refuted claims and fabricated sources are documented, not hidden. Read the method