Water sure is a Force of Nature
This is part of the top of the weir that goes from one side of the river to the other, with the top of the Salmon Run in the middle (a bit to the left of this shot).
The water, in full flood, just peels itself in powerful streams, over the lip that you see at the top of this shot, then hits the stone ledge about 24” below that and, such is the power of the force of all that oncoming water it bounces up in the air and forms a curve = the top of which is the sort of fuzzy white water foamy line across the shot (the second line from left to right in the shot) and that crescent shape goes up in the air then curls down back towards the lower level and the slope it now hits, where it bounces one more time and quickly joins the maelstrom of white water all boiling around at the bottom of this weir/run arrangement, and off it goes in gradually easing freneticisms, onwards downstream.
One of the ways I know it is so powerful is by looking at the shutter speed I need to use to get even this slight level of freezing of the whole thing so as to see any detail at all = 4000th of a second ! That’s not a slow speed !