FIREHOLE GOING OUT WITH A BANG
Madison Doing Well
Hebgen Tailwater Productive
.. The neighbors are charging to the Firehole River for a mid-day fix of surface action 

.. The interesting Baetis Cripple, and Buzz's Baetis Emerger were being used in tandem and dragging in good fish at an amazing rate.
.. The fishing, catching, and bragging continued at a rapid pace for about two hours - from about 1:30 until about 3:00. We watched for awhile, fished for awhile, and pouted for the rest of the day. These flies are small, and seem smaller with cold fingers and trifocals. Success was being had with 18's, 20's, and 22's. Fish were in the 12" to 15" range with frequent violent attacks by the 8" Wonders. These little devils would exhibit a violent rise with a tail splash and immediately dive deep - no problem setting the hook.
.. Biscuit Basin is gathering the usual crowds in the evening.

.. We also overheard a good deal of Latin being spouted along the river and were befuddled, as usual, when any foreign language is being used with such fluency. We are reminded about a piece by Jason Neuswanger, (Trout Nut,) about the identification of BWO's & Baetis:
... "Baetis is probably the most misidentified genus in the angler's mayfly world. Many fly anglers see anything too small to imitate with a size 16 Adams and call it Baetis. In reality, Baetis is the most prominent of several very similar abundant genera in the family Baetidae... We do a lot of smiling and nodding.
... It seems every species in the family is perpetually being reclassified, and identifying any of them, even to genus level, is difficult. The angler who wants to be accurate has two choices. Most people call these flies "Blue-Winged Olives," a name which has lost all meaning because people apply it to several dozen species which mostly have neither blue wings nor olive bodies.
... It's better to just call them "little (whatever color they are) mayflies." The other good choice is to call them "Baetids," the general Latin name for members of the Baetidae family, unless you've had them scrutinized under a microscope. Most of the specimens on this site can't be keyed below the family level from the pictures. So the next time a fishing buddy identifies a little greenish mayfly from a distance as Baetis vagans, just smile and nod..."
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.. For a small group of persistent anglers along the Madison River - size matters. 
.. Right now olive-colored Woolly Buggers are in ascendancy, (some with a bit of flash,) closely followed by Zonkers and San Juan Worms. The Zonkers are either black or white, and the San Juan Worms are mostly two toned, (a few neighbors are using mink strips for their Zonkers but don't seem to be doing any better than the black or white.)
.. Good catching has been reported from The Barns Holes, Grasshopper Bank, 7-Mile Picnic Area - (fish the Gneiss Creek Trail side of the river,) Talus Slope, National Park Meadows. The fishers concentrated between the confluence area and the road in National Park Meadows are the most active fishers - the large meanders starting just 1/2 mile downstream are lightly fished and hold good Brown Trout in deep bends. Evening prospecting with large Raven or Starling Soft hackles in caddis green are the swing of choice right now.
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.. A couple of successful flies for this time of year are the Sparkle Renegade and Sierra Bright Dot. Given a choice, young fishers will choose one of these flies every time - rightly so; they work.
.. The Hebgen Tailwater of the Madison River is attracting attention from the less than glamorous crowd. The big fish will come to a Dark Spruce Fly or a Yellowstone Spruce Fly. They, and the other sizes, will also respond to Pheasant Tail Nymphs, Prince Nymphs, and small caddis nymphs. Don't forget that this is a good place for stone flies, and if you'd like to throw a rubber legs, go ahead.
.. The Madison River Estuary and the stretch between the 191-bridge and the lake are excellent places for the streamer stripper. Dark holes, around and in the braided channels at the point of debauchment and the undercut banks offer excellent places for the fish to rest on their run up the river. Apropos of this situation, there is a post in Best Fly Fishing Yellowstone (BFFY) about streamer tactics and undercut banks.
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