It would be interesting to see when you typically plan to launch your boat this year and begin using it...or if you are able to use it year-round.<br /><br />Here in Utah we can boat at Lake Powell and on the Green and Colorado Rivers year round (but it can be cold!) but in most of the rest of the state, ice-out occurs sometime in March-May, depending on the elevation of the body of water. For trout, the high mountain lakes may still have ice in early June.<br /><br />BV