The Southern Ocean is not somewhere most people choose to spend an hour, let alone a month. Circling the icy continent of Antarctica, it is the planet’s wildest and most remote ocean. Point Nemo – just to the north in the South Pacific – is the farthest location from land on Earth, 1,670 miles (2,688km) away from the closest shore. The nearest humans are generally those in the International Space Station when it passes overhead.
But on 21 March, four sailing teams came through here – part of a marathon race round the bottom of the Earth, from Cape Town in South Africa to Itajaí in Brazil.
By the time these 18-metre (60ft) Imoca monohull sailing yachts neared Point Nemo, the five sailors on each boat had already been at sea for 23 days, with another two weeks to go before they reach port in early April. And this is just leg three, the longest portion of the even longer Ocean Race, a 32,000-nautical-mile dash around the world that started in January and finishes in July.