There are legends of large flood or tsunami events, here and there from preliterate traditions, but not even one of them agrees in every detail with any of the others.
*******
Oh come on now. You know that’s not a real disqualifier.
You take any sized group of witnesses to any crime or major catastrophe and you’re gonna have at *least* as many descriptions as members of that group.
Wow, you *must* be new here. ;^)
ah, the 1970s... I think Elon Musk must have grown up listening to this song.
Kayak - Chance for a Lifetime