I've completed Steps 1-5 and upon loading a new game and travelling to riverwood, a seam is clearly visible after the log mill and before the bridge where the two streams merge.
The RealisticWaterTwo.esp is loaded directly before Step Skyrim SE - CR, Step Skyrim SE - LW, and I've generated LODs.
Is there any known workaround? I've also tried re-installing and trying what's suggested on the Realistic Water FAQ but nothing has worked.
Thanks!