Guatemala in Central America is claimed by Duane K. McCullough as the site of the main city of Atlantis. He states on his website(a) that ‘new scientific research now suggest that the lost Atlantean capital seaport once existed in Central America near a Guatemalan lake named Izabal’ but fails to source the ‘new scientific research’. In his book Spirit of Atlantis he argues his case, matching Plato’s text with the topography of the area. McCullough points out that west of the modern capital, Guatemala City, lies Lake Atitlán whose name has faint echoes of Atlantis.
Lake Izabal has also been identified as the location of Atlantis by Joachim Rittstieg based on his interpretation of the Icelandic Eddas, Plato and oral traditions of local Maya.