Water report · Henrys Fork
Henrys Fork conditions
Running normal for early September. Above 27% of past September 1s on record.
Updated 8:15 AM UTC, Sep 1
Henrys Fork flow history
What this means
1,340 cfs puts Henrys Fork in the 27th percentile for September 1, against 114 years of record.
The median for this date is 1,620 cfs, and half of all September 1s on record fell between 1,320 and 1,880.
Over the last 7 days, Henrys Fork ran between 1,560 and 1,640 cfs, lowest on Aug 11 and highest on Aug 12.
That is 20.0 cfs higher than on Aug 6.
Over the last 30 days, Henrys Fork ran between 1,540 and 2,170 cfs, lowest on Aug 4 and highest on Jul 14.
That is 530 cfs lower than on Jul 14.
Over the last 90 days, Henrys Fork ran between 928 and 2,170 cfs, lowest on May 17 and highest on Jul 14.
That is 684 cfs higher than on May 15.
Over the last 12 months, Henrys Fork ran between 669 and 2,170 cfs, lowest on Oct 9 and highest on Jul 14.
That is 450 cfs higher than on Aug 31.
On this water
No member has posted conditions here lately. The gauge says what the water is doing; an angler who was standing in it says what that felt like.
Post a reportUSGS monitoring location 13046000, HENRYS FORK NR ASHTON ID, 0.6 miles from the centre of Henrys Fork. Provisional data, subject to revision. Values refresh every 30 minutes. Gauge readings describe the river at that point; conditions upstream and downstream will differ.
About this gauge
Readings come from USGS monitoring location 13046000, HENRYS FORK NR ASHTON ID, 0.6 miles from the centre of Henrys Fork. It reports discharge and gage height. Values refresh every 30 minutes and are provisional until the agency reviews them. Gauge readings describe the river at that point; conditions upstream and downstream will differ.
Henrys Fork fishing records
The gauge is half the picture. The other half is what came out of the water: verified catches, the current record, and the anglers holding it.
See the Henrys Fork record book