Actually I have never thought about it before, but, now that you have brought it up, I could see myself using it. When I fish from shore, there are times when I can see the salmon jumping about 200 metres off the shore(pinks) with absolutely no chance of getting my lure out there by casting. Now I don't know about RC boats, but if it were possible to have it carry a lure that far out and then drop it off, it might be worth trying. With a limitless budget though i would prefer a drone though.