Great location with smooth water and rocks. What potential!
I find the composition of this photograph to be too concentrated in the centre. My eye follows the over upstream then back down again rather than there being "movement" or a "pathway" around the scene. Moving so that the river is on a diagonal always increases the "movement" within a composition. If this is not possible, consider a square cropping with the stream off-centre.
I also,agree with Kevin in that the sky draws the eye away from your composition. The question is, should there be more sky or less. Less if it is just blown out white; but I would suggest more sky if you can reveal some detail in it. If, for example, there are details (e.g. at lower exposure values, clouds appear), then I would give the sky a separate treatment (e.g. Adjustment brush in Lightroom) to reduce those values and, perhaps, bring out more detail, as can be done with an increase in the Clarity (Lightroom) adjustment.
Wonderful image and location, both with lots of potential! Thanks for sharing.
