A Different Medium....

There he was, hanging out in a side eddy just waiting for a snack or meal to drift by. I could see him as the wormlike markings on his back became visible and then less so as he floated up and down in the water column, riding the gentle upwellings of current like a master of his element should. This brookie, who had already taken three swipes at my streamer without being hooked, sat poised to take another shot if the opportunity presented itself.

And this fish did give me another shot, and I finally netted the fish as I let the fly go deep and then ripped the streamer quickly to the surface, stopping just short of the surface and letting it sink as though it was dying.

It worked.......the brookie inhaled the fly and after enjoying the pleasures of a nice fight and a bent rod I released the fish so it could give someone else the same enjoyment that was for a moment mine.

This whole episode I have seen replayed in my own fishing and on trips with clients over and over again. So why so many near misses? Why did the fish take several shots at the fly? And why didn't I get the fish on the first go around?

I believe there are several things at work at the surface that contribute to such a situation like I have just described.

One, the surface is an area where three elements---water, air, and sunlight come together. The perception of movement, size, color, among others---all of these things are different at the surface than they are at the bottom.

Most trout streams we fish in the Southeast are quite shallow. In fact, I am convinced that given a choice trout much prefer feeding in six inches of water as opposed to six feet. Why? The reason is simple....they have to move less to feed up and down and side to side.....and they get more calories for the energy expended.

The surface is a sure place to feed if the food is on top. But from the underside, its a little different......if the food item is subsurface. This is true because the underside of the surface is basically a mirror for whatever is under the water....rocks on the bottom, vegetation, other fish, nymphs, .......my streamer being ripped just under the surface.

Don't believe this? Take a picture in a foot of water while standing in your favorite trout stream....there are many inexpensive waterproof cameras that can do this nowadays.
Or, if you have no camera, go diving in a swimming pool in shallow water and you will notice the same effect. Or, you can go to a pet store and take a look at an aquarium and notice the underside of the water's surface. The effect is all the same.

So what does this mean from a fishing standpoint? Well, that is a good question, and certainly one we won't do justice fully in a few paragraphs here. But I do believe it shows why that crazed (determined....!!!!) brookie took three shots at the fly before a different presentation on the fourth try resulted in a hookup. What happened? Right at the surface the fish sees the fast traveling fly and also sees a mirror image of it too on the underside of the surface. So when I have had a fish flash at the fly right at the surface and I don't hook up, I cast again, rip the fly through the same spot, then stop abruptly letting the fly sink as though it just died.........trust me it kills them.

But that you will have to see to believe..


Jeff

Jeff Wilkins Fly Fishing
"Where Fly Fishing is a Professional Passion"
336.644.7775
336.944.3628
www.jeffwilkinsflyfishing.com

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