Found by Lee Feez on the Daily Mail website, an article here with some great pictures of a floating golf hole at the Lake Coeur d’Alene course in Idaho. US of A.
Players tee off from shore, then board a small electric passenger ferry known as ‘Putter’ for the trip to the floating green of the Par 3 hole.
A boat attendant assists the players and caddies on and off the boat and on the return trip, a certificate of achievement is awarded to players with their name and score in calligraphy.
The man-made green is designed to move, providing a playable length ranging from 110 to 210 yards for men and 65 to 130 for women.
Read more and some great pictures: http://www.dailymail.co.uk/travel/article-2687280/Take-shot-worlds-floating-green-sits-middle-lake.html#ixzz378sT31dI