Union Lake is a lake in Sublette County, Wyoming.
No reliable acreage is listed for Union Lake, so begin with visible cover and the first clear change in depth.
Fish and Baits
Fish listed for Union Lake include Brook Trout and Rainbow Trout.
For rainbow trout, cast a small spoon, inline spinner, light jig, or fly through cool water at Union Lake.
How to Read the Water
At Union Lake, make one shallow pass and one deeper pass on the same shoreline; that shows whether fish are tight to cover or using the first break.
Season by Season
On Union Lake, spring runoff can add color and pull fish toward fresh water; green weeds and the first drop become stronger summer targets; in fall, follow bait toward points and shallow flats, while winter rewards a slower search.
A Simple Tackle Plan
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 at Union Lake.
Around Union Lake, record the wind, water color, depth where the bait worked, 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.