@lockeWiggins,
Flood myths abound. You should read the book by Ryaqn and Pittman about the several (at least 12) flood myths that were each,to some degree mewld into the Noahnic Flood story.
Myth doesnt mean fact underlies it or , if it does, the fcats may have been somewhat different than the final myth. Sorta like SCylla and Charibdis. There is a place in the Agean where dangerous currents challenge sailors and the rocks are near, but, theres never been a ny evidence of clashing rocks .
Flood myths are masotly a product of the middle East and Indo European cultures. Many civilizations do not have any mjor flood myths.