Ruth Lake is a lake in Adams County, Idaho.
Use the shape you can see at Ruth Lake: check the best cover, the first drop, and one open-water line before moving.
Fish and Baits
Fish listed for Ruth Lake include Brook Trout.
On a slow shoreline pass near the downwind side before changing depth, rainbow Trout have also been stocked here; that proves fish were released, but it does not promise that they are still common or easy to catch.
How to Read the Water
On a low-light period near a small drop in clear water, start where two things meet: weeds and open water, rock and mud, a point and a drop, or clear water and dirty water; fish that edge at more than one depth before leaving it.
Season by Season
While using a brief open-water pass near a windblown shore close to shade, early in the year, protected water and the first warm afternoon can be the best clues; as the water heats up, check deeper edges without assuming every fish is on the bottom; cooling fall water often makes points and firm banks useful again.
A Simple Tackle Plan
On an overcast morning near a windblown shore while the water is falling, a light spinning rod, thin line, a few small spoons, inline spinners, and jigs cover the listed trout; carry one slightly heavier setup when other fish or windy water call for more control.
On a cool spring morning near a shaded bank with stable weather, record the wind, water color, depth where fish bit, and cover after a bite; those four notes are more useful on the next trip than a long list of spots that did not produce.
Nearby fishing waters
Explore nearby waters, including local Featured destinations. Check each page for access and fishing restrictions.
Distances are straight-line estimates between mapped water locations.