Plato tells us that the Egyptians told him that the city was OUTSIDE the Pillars of Hercules i.e. in the Atlantic.
If its the same location I’ve seen alluded to in other programs (yeah, I watch such stuff. It’s fun. Don’t judge me) it’s on the south west coast of Spain in a large flat plain (wonder if it rains?) so it is the same place, it’s outside the gates of Herc.
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There are numerous submerged cities off the coasts of Spain and Portugal, and also in the Black sea.
They were covered as the glacial ice melted on the continents.
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