Hi is there any way to project a foam trail from the back of a boat that is using buoyancy?
Any ideas would help alot.
Yes, there is. We have a tutorial on youtube covering how to create a stable boat using buoyancy components and probes which will get you started. By default, this will generate some wake on a vessel when it moves.
In addition to this, you can add on additional probes and set them to be “source probes” rather than physics probes, and set their intensity, allowing for exaggerated wakes to be created at specified locations.
Hope this helps.