
Check which species have trophy potential in Big Bend (Green River)
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Big Bend (Green River) is a stream located in Sweetwater County, Wyoming, United States. It is most popular for fishing Lake char, Kokanee salmon, and Rainbow trout.
Disclaimer: Always check local fishing regulations, water access rights and land ownership before fishing, regardless of any catches logged in that area by the Fishbrain community. Fishbrain has mapped millions of acres of government-owned land across the USA to help you identify potential fishing access, but you are responsible for ensuring compliance with all legal requirements.
Fishing regulations in Wyoming can change throughout the year. Make sure to check this page before fishing for the most up to date rules and regulations for the current season. Local regulations govern when you can fish, the max size of the fish you can keep, how many fish you can keep, and more.
Below you will see fishing regulations for catching Lake char as of April 1st, 2026. To view regulations for a different fish species, please click on your preferred species in the drop-down.
Seasons
Bag limit
Memorable
Measurement
Aggregate
Bag limit Six (6). No more than one (1) lake trout or splake shall exceed twenty-four (24) inches.
For more information please see Wyoming fishing regulations
Salvelinus namaycush
4 ratings
21.0 miles away
31.8 miles away
53.1 miles away
72.0 miles away
107.0 miles away
107.8 miles away
121.5 miles away
121.5 miles away
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122.5 miles away
123.0 miles away
123.7 miles away
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124.1 miles away
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127.4 miles away
128.6 miles away
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139.4 miles away
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