Cottonwood Reservoir - Lakeview, OR

Regulations on Cottonwood Reservoir are set by the Oregon Department of Fish and Wildlife (ODFW). Anglers must always consult the most current ODFW sport fishing regulations for specific bag limits, size restrictions, and any gear restrictions that may apply to different species. Understanding the current water levels can also be beneficial for planning a trip. Cottonwood Reservoir offers a quiet and often rewarding angling experience in a remote, scenic high desert Eastern Oregon setting, primarily appealing to those seeking consistent rainbow trout action, with some incidental warmwater opportunities.

Cottonwood Reservoir, located near Lakeview in south-central Oregon, functions as a valuable irrigation impoundment concurrently providing coldwater and coolwater angling. Meticulously managed by the Oregon Department of Fish and Wildlife (ODFW), this high-desert reservoir is preeminently recognized for its consistent rainbow trout fishery, complemented by incidental warmwater opportunities.

The primary piscatorial objective is its robust rainbow trout population, rigorously stocked in spring and fall, ensuring reliable angler engagement. Populations of brown bullhead catfish and yellow perch also contribute to its diversified appeal. Angling techniques are varied: trout respond to static baits (PowerBait, worms), dynamic spin-casting with spinners or spoons, or effective boat trolling. Catfish prefer bottom-fished natural offerings. Optimal trout fishing occurs in spring and fall; warmwater species excel throughout warmer months. Access is generally good via unimproved boat launches and bank access, though water levels fluctuate. Anglers are unequivocally mandated to consult the latest ODFW regulations, ensuring absolute adherence to species-specific bag limits and gear restrictions for this secluded, productive high desert fishery.