Formerly there were two ways. One was to take the ferry. This is the way I came on my first visit, and I have to say it was strange. All the passengers - and there weren't many - went below and lay down on whatever horizontal surface they could find. Many covered their faces with their coats, as if hiding. Just after we left port, the snack bar closed. All this seemed a little odd, and then we hit the open sea and we began to roll and pitch in a weirdly restrained way. I am not the most experienced of sailors, but I have been on a few boats in my time - including once through the Beagle Channel in South America, which isn't so much a water passage as a trampoline for boats - and I can say that I had never encountered anything quite like this. It wasn't rough, but just slowly, cumulatively, peculiarly unsettling. The problem, as it was explained to me later, is that the ferry must have a flat bottom to get in among the shallows around St Mary's, the main port of the Scillies, but this means that it sits on the water like a cork, which guarantees a lot of motion even on the smoothest days. In rough weather, I was told, you will often have the novel experience of being sick on the ceiling.