Cordelia

Cordelia is six metres across, which is unusually wide for her 24-metre length, and the whole boat benefits from it: the cabins are square rather than wedge-shaped, and the dining and lounge areas are genuinely rooms rather than corridors.

Four cabins are private and one is a sharing cabin. The Diamond cabin on the main deck has a 270 degree outlook, which is the sort of thing that sounds like brochure language until you are in it at six in the morning.

She is set up for diving as well as snorkelling and is available for private charter.