The Catt can be a good fishery in the spring, depending on how much snow we get over the winter months. It also depends on how bad the runoff is and how fast it clears out. It can usually fish through mid-may depending on how the weather is. It's just one of those river's that is totally unpredictable and it's contour can change from year to year. But with any luck it can be just as good in the spring as it is in the fall. If the Catt is not fishable you can also check out the Lower Section of The Mighty Niagara River. Although many are intimidated by this roaring bubbling river. But it also holds alot of steelhead in the spring time. I hope that the Catt cooperates for you to return and enjoy some great fishing.