THE SETTLEMENT, British Virgin Islands—We’re a long way from the land—like a really long way—the sea forming a cyclorama of azure all around us, our catamaran coasting along somewhere halfway between the islands of Anegada and Jost Van Dyke. Slowing, and then stopping, we ready ourselves. Together with a small group of fellow travelers, we gather on the back deck, ready in bathing suits and towels.
And then, we all jump in.