Hi.
In SHIII you could change this to render the waves up to horizon.
Open the scene.dat in S3D and change the value of Node Sky > EnvData > EnvData > LodFactor to 10 or higher.
No FPS hit even on my friends low end system.
If someone knows the related file/value in SH5 please post it.
Sorry for poor english.
Regards.
Echol
t.