Eastern Sierra Fly Fishing Report
Jim Stimson reports on 7.15.15
The thunderstorms and weather instability have cleared out for now and we are fishing under a dome of blue skies. Bring sunscreen, shorts, and flip flops. Enjoy.
road to Devil’s Postpile is open. If you enjoy fishing in a pristine
wilderness setting, then the San Joaquin is for you. There will be
clusters of visitors heading to Rainbow Falls or Devil’s Postpile,
however, once you walk off the trail and head to the river, you will
generally have the place to yourself (read last week’s blog for a funny
story while fishing the San Joaquin). The flows are currently at about
20 cfs and dropping. This water comes out of the high, backcountry so it
was chilly, but doable for wet wading if the weather is warm. Expect
the flows to start decreasing as the snow and the runoff start to
deplete. The month of June has been stellar. There were lots of brown
and rainbows eager to gulp down small baetis and stonefly patterns. The
shuttle service has begun which means that unless you have a reserved
campground below, you will have to ride the bus into the Postpile during
the hours of 7 am to 7 pm. You can take your personal vehicle down there outside of those times….
Upper Owens River
flows have stabilized on the Upper Owens and fishing is good. As the
water temperatures begin to climb, you can find nice rainbows, browns,
and the odd cutthroat in the riffles and tail outs. Try small pheasant
tails, about a sized 18. Make sure you are getting your nymph rigs deep
enough. A combination of enough split shot and setting your indicator
deep enough will do the trick. In the mid to late afternoons look for a
caddis hatch. Once this begins, look upstream into the foam lines….
look for snouts to start breaking the surface and anticipate the feed.
Nothing fancy here, just a simple elk haired caddis will do the trick.
Lower Owens River
DWP has been pumping out water from Pleasant Valley Reservoir at a
steady rate of about 90 cfs. The lower Owens has been fishing
particularly well, mornings to afternoons. The air temperatures have
been in the mid-100’s so wet wading is the ticket and refreshing even in
the hot climate. The river is easy to wade at these flows, just make
sure every foot placement is solid. Nymphing has been very productive
using midges, loop winged emergers, Barr emergers, PT’s, green caddis
worms, etc…. just about anything buggy will work if presented well.
There have been stoneflies and caddis cruising through as well. Try
using a golden stone as an attractor then drop a caddis worm off the
hook bend. Huck this combo into the shallower, faster moving water and
watch what happens. Some dry fly action is happening as well. When you
see the swallows converge over the river to feed, start looking for a
hatch, usually BWO’s. The dry fly window is short but sweet. Keep your
eyes peeled and be prepared to make the change. If you arrive in the
early mornings, look for snouts sipping down the trico hatch. Voilàl!
DO NOT FISH THE EAST WALKER. Even though there has been a steady
release of water from Bridgeport Reservoir at over 60 cfs, the water
coming out of the lake is like bath tub water. Even first thing in the
morning, the water temperatures in the river have been averaging in the
upper 60’s. By noon,
the thermometer is in the low 70’s. I am afraid these fish are barely
clinging onto life, don’t make matters worse by fishing. Here’s another
option, drive around the corner of the Sweetwater Range and fish the
flowing at about 70 cfs, this river has cold, gin clear water (62
degrees) which is really fun to fish. With miles of great pocket water
you cannot go wrong as the river cascades and drops through the canyon.
This is the time to brush up on your high sticking and tight line
techniques. Expect to catch rainbow and brown trout. We pinned some nice
fish with caddis pupae in the afternoon, baetis nymphs in the morning.
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