i would set the wave height much lower, this looks like there is a lot of wind, but no actual big wave.

A wave is build out of 3 layers,

1: The main wave, that can span out from 1 meter to 20 or more meters

2: then you have smaller breakers that you have now.

3: and then the ripples


Google some images about sea storms etc... and study how the look like, what do you see, do you see foam? do you see consistency, and so on.

Your night version looks to dark, add a moon light effect, so your scene is much brighter.