Christina Morrisett
Aug 19
FAQ: River Access and Recreation Regulations
Information about invasive species stickers, watercraft registration, outfitter licenses, and river recreation regulation.
86 views
Lily Greenwald
Aug 14
Crash Course on Harriman Ranch Temperatures
When putting together the highlights for my presentation on the Harriman State Park Temperature Monitoring Project this week, I thought...
71 views
Jasper Davis
Aug 13
Have there been Reports of Dead Fish on the River?
Updated on 8/16: Yes, anglers have reported several sightings of individual dead fish between August 1-15. HFF's field team has gone...
92 views
Christina Morrisett
Aug 13
10-Year High Plant Growth in Island Park Reservoir
Thick mats of rooted and semi-buoyant aquatic vegetation, mostly native potamogeton, growing along the shoreline near Rancho McCrea,...
32 views
Jamie Powell
Aug 2
Organic Matter Causing Major Turbidity and Low Oxygen in Island Park
UPDATE: After 10 years of studying Island Park Reservoir, we thought we had seen just about everything possible, but the current event is...
474 views
Jamie Powell
Aug 2
Is It a Bit Early for Flows This Low on the South Fork?
Anglers on the South Fork are noticing a recent round of flow decreases out of Palisades Dam, feeling like flows are now a bit lower than...
217 views
Hunter Pauly
Jul 30
Fences, Fish, and Weeds
A bear dug up an ant nest along a fence line a few days before the first check. After coming back from a long trip, hitting the fences in...
27 views
Jamie Powell
Jul 24
A Brown Trout in Island Park?
NOTE: This photo is simply a representation, not the fish referenced below. The Henry’s Fork Foundation has been made aware of a Brown...
59 views
Lily Greenwald
Jul 19
Which Harriman Ranch temperature logger are you?
Going into the second half of my internship here at Henry’s Fork Foundation (and my second blog post, at that), I thought it would be fun...
79 views
Christina Morrisett
Jul 15
A New Way to Visualize Water Clarity
To help anglers plan their fishing day, the HFF launches a new way to visualize water clarity by showing how "brown" the river might be.
80 views
Jamie Powell
Jul 12
South Fork Sondes Battle Forces of Nature
Sorry for the technical difficulties! Two of the three South Fork sondes (in-river water quality monitoring device) are experiencing some...
17 views
Jamie Powell
Jul 11
HFF Comments on Henrys Lake Flats Rezone
UPDATE: HFF will be attending and commenting at the Fremont County Planning and Zoning meeting July 22nd. Our full, scientific comments...
309 views
Hunter Pauly
Jul 8
New Summer, Same River
Snagged this photo of a cow elk by the log jam with a calf hiding in the sage while staging fence posts. Hello, my name is Hunter Pauly...
82 views
Jackie Heitmann
Jul 3
A Fin-tastic Start
My first week at the Henry's Fork Foundation was characterized by soft sun, smiling anglers, and the most welcoming staff. I hadn't...
38 views
Jp Ceryanek '25
Jul 2
What is Orographic Precipitation?
Hello everyone. My name is John Ceryanek. I am a rising senior at Colgate University studying Environmental Geography. Home for me is in...
211 views
Lily Greenwald
Jun 27
A-Fish-ionado in the Making
When I was a freshman at Washington and Lee University, I read about an internship at Henry’s Fork Foundation, and immediately wanted to...
139 views
Jamie Powell
Jun 26
Mick & Mike Talk Henry's Fork in the 1980s (VIDEO)
Mick Mickelson and Mike Lawson talk about the 1980s and what prompted the formation of the Henry's Fork Foundation in 1984.
75 views
Jamie Powell
Jun 20
Why Are Flows So Low Right Now?
Anglers are noticing low flows across the Henry's Fork. What's the culprit? Low natural flow in the upper Henry's Fork subwatershed...
28 views
Jamie Powell
Jun 20
How Does HFF Calculate Hatch Timing?
Rather than a typical "hatch chart", HFF's hatch timing calculations are based on accumulation of thermal units in the aquatic ecosystem....
32 views
Jamie Powell
May 22
HFF Partners With Western Rivers Fish Fair 2024
Western Rivers Flyfisher has hosted their annual 'Fish Fair' for over 30 years, and this year we're honored to be an event partner! Join...
29 views