The Palmy Manly Swim is the longest open water swim in Australia, a 28 km swim from North Palm Beach in Sydney to Manly’s Shelly Beach. 20 English Channel swimmers and open water swimmers from Australia, the USA, the UK and Europe will take on the 19°C (66°F) water on June 2nd. Race organizer English Channel swimmer Iain McGregor describes the Palmy Manly