OK!
You can use S3D to edit the Ship Wakes in SH5 with this addition.
Place the _SH5 folder in the 7z file in the Controllers folder of S3D and your good to go!
Does NOT affect SH3 or SH4 ShipWakes!
I'm working on other Controllers now and sooner or later they will be rolled into a complete package.
http://www.mediafire.com/?bsb5c697chgv76e