TCSurfski Downwind "Jam Session" - Discussion of Lake Michigan/Minnesota/Florida Downwinding
North Dakota gets plenty of wind and it has reservoirs, so downwinding should be possible. Kite surfers are probably one of the best possible sources of potential places for downwind runs. We are not aware of any local sources for surfskis.
Cold weather and cold water curtail the paddling season and safety to a fair degree. Please be familiar with the dangers of cold water paddling and how you should to equip yourself for it.