Early season Mo fishing can be downright troublesome sometimes, and April can bring some nasty weather to the table all day, no escaping it. Occasionally you get some nice windows to find a fish feeding on the surface, but having the nymph handy will be the most useful, as those surface eats can be nonexistent most the day. Little march brown and baetis nymphs set to the right depth with a shot to sink em down where they need to be usually does the trick, finding the right spots on the big river is another thing.
I try to focus on all the ledges regardless of where they lie in the river, either banks or flats where the edge meets the main dropoff. Also finding a depth, even if its shallower, can prove successful by setting the depths of the nymphs appropriately and running that water style when you see it. It’s always a challenge this time of year, but well worth the effort to catch healthy powerful fish that this river supports year after year.