Can you factually state the exact depth of the water where the alleged crossing took place?
No?
Then your theory is no more factual than other suppositions.
Should the creek narrow in an area, the physics of water flow are such that the volume of flow will determine the increase in depth and be spread uniformly. Water doesnt simply drop a foot or 10 without creating a waterfall effect.
If normally the water in one area is one foot below a sandbar, and the creek raises 3', then that sandbar is only 2' below the water level.
No?
Then your theory is no more factual than other suppositions.
Should the creek narrow in an area, the physics of water flow are such that the volume of flow will determine the increase in depth and be spread uniformly. Water doesnt simply drop a foot or 10 without creating a waterfall effect.
If normally the water in one area is one foot below a sandbar, and the creek raises 3', then that sandbar is only 2' below the water level.