[painter]

Anything that is lighter than the water it displaces floats.

I know that. That is why Battleships float.

I guess what I'm talking about is that Ark replica made of wood and "if" a giant tsunami were to hit it would it float off it's moorings.

[editor-surveyor]

.
The Ark floated because hot water was shooting up out of the ground from “the fountains of the great deep.”