The top end of Lake of the Woods has started the annual "May fly" hatch. We fly guests right from the docks in downtown Kenora, which is the top end of the lake where it flows into the Winnipeg River, and there are quite a few fish flies around the area. I'm sure some places on the lake have already hatched. On our outpost lakes, they are pretty much done. Unexpected lake is still hatching in some spots. Sometimes it makes for a bit harder fishing, but can usually fish more off bottom and still catch plenty.