Family and I went out for Fathers day. There wasn't much wind, so my son asked if he could go tubing. We threw a pool inner-tube overboard attached to a couple of dock lines and towed him around the lake. The GPS on my phone said we were flying by at 0.3 knots!!
(http://i1196.photobucket.com/albums/aa413/dogboyslim/Mobile%20Uploads/CP%2025/image_24.jpg)
Our dog was quite disturbed by the tube and barked relentlessly at it. After about an hour of this we dropped the sails and motored over to the beach to anchor and swim. By then the dog had been wiped out and fell asleep. Our youngest put the towel on him so he could "snuggle up" We took it off after the photo so he wouldn't overheat.
(http://i1196.photobucket.com/albums/aa413/dogboyslim/Mobile%20Uploads/CP%2025/image_25.jpg)
A great father's day!