March is a good time to dry fly fish with Blue Wing Olives, Quill Gordons, March Browns and Adam’s patterns. For nymphs Copper John’s, Hares Ear’s, Dark Stone Flies and Blue Wing Olive’s. In general the best time to fish is mid day to early afternoon using dark flies. Remember that the San Juan Worm, Ugly Bug and Wooly Buggers in black and Olive will still work well in all of the Delayed Harvest Streams.