One thing to be aware of as you approach the Fall River is the State of Oregon has shut down access to the Fish Hatchery. Even though we as anglers are not visiting the hatchery grounds, you can’t park there or access the water on the grounds. Bummer.
The fishing otherwise is quite good, including by the falls, tubes, camp ground and headwaters.
BWO’s, a few March Browns, some caddis and midges are all possible hatches to bring fish to the top. Nymphing is excellent. And don’t forget a few streamers like a bright Rufus, sculpzilla or Hell Razer leech.