So The San Juan is most famous for its Midge fishing. It has some great bug hatches throughout the year but for the most part, especially in august the sub surface bite was all about midges. Lots of our action came either on size 22 annelids, or size 24 midge pupa. The cool thing was that we could ease an anchor out of top of these enormous fish and watch them feed and sight cast at them. Here are a couple of my favorite fish Hays and I landed one Midges!