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Thurston Reservoir Fishing Regulations
What to check before fishing at Thurston Reservoir State Wildlife Area in Prowers County, Colorado.
Fishing at Thurston Reservoir
Thurston Reservoir State Wildlife Area provides access to Thurston Reservoir, a public body in Prowers County, Colorado. Species-specific size and bag limits can vary by water body and change seasonally, so always confirm current rules for Thurston Reservoir specifically before you fish — statewide defaults don't always apply to every lake, river, or stretch of coast.
Check current regulations for Thurston Reservoir →Fishing License
Fishing in Colorado is regulated by the Colorado Parks and Wildlife. Most anglers 16 and older need a valid license, with some exceptions for residents, youth, or shore-based fishing depending on the state.
Get a Colorado fishing license →Before you cast a line, check:
- Size and bag limits for your target species on Thurston Reservoir specifically
- Whether Thurston Reservoir has any special regulations (slot limits, catch-and-release zones, closed seasons)
- Your license requirements based on age, residency, and whether you're fishing from the bank or a boat
- Any required stamps or endorsements for specific species (e.g. trout, saltwater)