Henry's Fork

Flow is about 860 cfs below Ashton Dam, and 1800 at the USGS St. Anthony gage.   With low flow and snow depth of less than two feet, it is possible to enjoy trout responding to the thick midge activity from any location where the river can be approached during low wind times.  In this strangest of winters, do not be surprised to see a few early season BWOs emerging downstream of Ashton Dam. Best chances to see this will be during overcast, wind-free days.

Flies to fish:

• Hilbert's Day Saver May - Baetis
• Micro Peanut Envy - Olive