On few other streams will you see so many trout. In the large pool known as Midnight Hole I have sat and counted as many as 25 trout in easy view. Rainbow trout from seven to 10 inches abound and the occasional large brown is reported, yet I ve not seen one myself. Although fishing pressure is light on Big Creek, the water clarity can make fishing tricky at times. You occasionally have to use 6X tippet on nine-foot leaders to entice a fish.
Longer rods are appropriate here, since there is usually plenty of casting room.
Small dry flies, like Parachute Adams, BWO s and Light Cahills work well. For sight casting to stubborn rainbows in clear pools, try a size 18 or 20 beadhead Pheasant Tail without a strike indicator. You may not be able to see your nymph, but you will be able to see the fish move toward it. Since Big Creek is located in the national park, backcountry camping is permitted in designated areas only and a permit is required. Both can hold 20 people, but are seldom crowded.