Not everyone agrees it is allegorical. Talk to Mr. james bond about it.And is a red herring for your belief. Allegorical accounts are not historical accounts. So all there needs to be for the allegorical account to be true is that some did survive a great and cataclysmic flood - unlike any other they had experienced before - in a vessel to lend an element of truth to the allegorical account. So I believe there was an actual flooding event that was captured and passed down which is the noteworthy historical element of the allegorical account and that it was cobbled together with moral lessons and explanations to make that knowledge easier to remember and pass down. But you keep looking at it like a fairy tale to make yourself feel superior to others and confirm your biases which you use to justify your beliefs. But I am intrigued enough to keep looking for reasonable explanations to better understand the wisdom they deemed important enough to pass down from generation to generation for thousands of years.It is certain, we've found a good number of examples. The Atlantic came up in relation to Noah's Flood myth.I wasn’t interested in whether they could cross the Atlantic. I’m only interested if they had boats that could navigate their waters. Is that likely?