I'd like to think not, but the timing of the cruise was a fact. A UK paper then reported on her being terribly shocked, but I have no difficulty imagining that being an ass-covering if she realized she might be being observed by someone not in on things.
They claimed the boat wasn't in sight, but I find it hard to believe the glass was lying. I've tried to imagine alternatives, reflection angles, etc., but I don't think it is.
When you become aware of the unpublicized but real agendas, and how much else the masses have been lied to about, the hop becomes quite a bit shorter.
So the usual trolleries about tinfoil tend to register less than real issues raised by evidence.