Deciphering a Midge Hatch

When I fish the Sipsey Tailrace I usually notice a midge hatch. The best hatches usually occur in the afternoon. Seeing a hatch on the Sipsey doesn’t always mean one will be successful landing trout fishing the hatch. As most of us know landing trout during a hatch depends on matching the hatch and how you present the pattern to the trout, and sometimes that doesn’t work. I know all of us have been there; where you are watching trout feeding heavy on a midge hatch and we cast everything in the fly box at the feeding frenzy and come up empty.

As most you know I just can’t let this hatch mystery go without doing a little research that hopefully will help all of us out on our next hatch adventure. The following image and explanation below are some of the best examples of hatch feeding I found. Keep in mind the bugs mentioned here are mayflies, caddis flies, emergers and a midge, but the surface action trout image below could be the same regardless of the insects.

Watching trout rise from a vantage point at the water's edge will tell you where to cast. But by taking an even closer look and noting how those trout are rising, you can also see exactly what type of fly to throw at them—especially when there are different insects flying in the air. Here’s what to look for.
1 - The Sip
What you see: A very subtle dimple in the water, and only the nose of the trout appear.
What that means: The fish are either sipping midges or eating spent mayfly spinners.
What to fish: A Rusty Spinner—but no bigger than a size 18.
2 - The Slurp
What you see: More pronounced “beaks,” eating on the surface.
What that means: The fish are dialed in on a hatch—likely mayfly duns.
What to fish: A size 18 Parachute Adams. When the fish are really chopping, try a cripple variation.
3 - The Splash
What you see: A sudden, explosive pop with some splash.
What that means: Trout are on moving targets, like skittering caddisflies.
What to fish: Tie on a caddis pattern, such as a size 16 Lawson’s Caddis, and don’t be afraid to give it a twitch.
4 - The Boil
What you see: Disturbed water but no faces—only a dorsal fin and maybe a tail.
What that means: They’re eating emergers before they reach the surface.
What to fish: A size 20 Flashback Barr Emerger just beneath the film.
The following illustration came from a Field and Stream publication

I stocked up on some hatch patterns on my recent visit to the new Cabala’s in Huntsville Alabama this past Thursday. This store had the largest selection of flies I have seen in any fly shop ever!!! I would also say that Cabala’s has a leg up on the Bass Pro fly shops when it comes to quality fly fishing equipment and accessories.

I’m curious what fly size and pattern would you select to get a hit using images 1, 2, 3 or 4?
   

Hope all you guys have a safe and wonderful Thanksgiving with family and friends!!!

Going Back After Better Trout

Today’s post is the second installment of the Logjam post from last week. I knew last Tuesday when I kept losing all those better trout on the Sipsey I would be making another trip to try to redeem myself. I am one of those fishermen who dissect every trip I make. I left the tailrace Tuesday wondering why I lost more trout than I landed. I surmised it came down to fly rods. My 3 weight just didn’t have the backbone needed to really set the hook as opposed to using a heavier fly rod such as my 4 weight.

 I thought I was completely prepared for today’s outing. I wanted to film some of the action today, so I brought along my Contour Video camera. My first rainbow of the afternoon inhaling my nymph right after I stepped off the metal steps into the waters; camera-ready so I reach up on top of my helmet to flip the switch on. Nothing was happening, after repeated tries, reached in my front pocket and used my camera to record the last part of the action. I need to remember to charge the Contour camera even when it is not in use. The uncharged camera was the only downer for today’s trip.

I discovered these small plants scattered all over the tailrace. All the plants were less than 10 inches tall. They were covered with tiny lavender buds, with leaves similar to a rubber plant. It is a hardy plant because when the generators are running all are covered with the frigid 57-degree water for hours. I am thinking of digging one up and transplanting it in our yard at home.

I like to think this is one of the better rainbows that I lost on Tuesday. Dropping a nymph at least 3 feet deep in fast water got his attention. The colors on this trout were more vivid than most I land.

I continue to be amazed that I am landing trout like this in the Deep South, especially in Alabama!!