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Henry's Fork River, Idaho - Fishing Report -
October 1
9, 2017
There are a good many locals fishing the river but few out of town anglers. Fishing
is great and if most anglers were aware of how good it can be at this time of the
season, it would be crowded. Of course, the locals like it like it is.

Stream Conditions:

7 Day Weather Forecast:
There is a chance of snow or rain everyday through
onday, otherwise clear for the coming week. Highs will range from 35 to 41 and
lows from
25 to 35.

Recommended Trout Flies:
Rate: 321 cfs
Level: 3.15 ft
Afternoon Water Temperature: 49
Clarity: clear
USGS Real-Time Stream Flow Data Near Island Park (Box
Rate: unavailable cfs
Level: 3.37 ft
Afternoon Water Temperature: 50
Clarity: clear
USGS Real-Time Stream Flow Data at Coffee Pot Rapids
Rate: 1140 cfs
Level: 3.24 ft.
Afternoon Water Temperature: 48
Clarity: clear
USGS Real-Time Stream Flow Data Near Ashton
Blue-winged Olives: size 18, nymph, emergers, duns and spinners
Black Matuka and Olive Matuka Sculpin, size 4/6
Brown Sculpin and White Belly Sculpin, size 6
Midges: Blood (Red), sizes 20/22, larva, pupa and adults
Midges: Light Green, size 20/22, larva, pupa and adults
Midges: Cream, size 20/22, larva pupa and adults
Mahogany duns, size 18, nymphs, emergers, duns and spinners
Spotted Sedges, size 14/16, pupa and adults
October Caddis, size 6, pupa and adults
Strategies, Techniques and Tips:
Blue-winged Olives are hatching good, especially on cloudy days.
Fish the Black Matuka and Olive Matuka Sculpin or the Brown or White Belly Sculpin
streamer anytime during low light conditions, or early and late in the day. They are
good flies for the larger trout.
Midges, cream, light green and red, or blood midges, are plentiful. Fish the larva and
pupa in tandem.
October Caddis are starting to hatch.
Spotted Sedges, or caddisflies, are hatching.
Mahogany duns are hatching.
Rate: 1650 cfs
Level: 3.78 ft
Afternoon Water Temperature: 48
Clarity: clear
USGS Real-Time Stream Flow Data At St. Anthony
Options For Selecting Flies:
1. Email us (
with the dates you will be fishing this
stream and we will send you a list of our
fly suggestions. Please allow up to 24
hours for a response.

2. Call us 800-594-4726 and we will help
you decide which flies you need.

3. Email us (
with a budget for flies and we will select
them to match the budget and get them to
you in time for your fly fishing trip.

All orders are shipped free in the
U. S. Orders over $50 are shipped via
Priority Mail.  
Fly Fishing Henry's Fork Snake
River, Idaho
A description of the Henry's Fork of the
Snake river,  Guide to fly fishing the
Henry's Fork, Henry's Fork River
fishing seasons and much more