Diaz Lake - Lone Pine, CA

Lake Information

Fish Species: Rainbow Trout
Diaz Lake, a perennially accessible and highly productive fishery located immediately south of Lone Pine, California, stands as a versatile angling destination within the Eastern Sierra. Operational year-round, this impoundment is consistently augmented with robust populations of Rainbow Trout by the California Department of Fish and Wildlife, ensuring reliable sport for anglers employing conventional bait presentations, such as PowerBait or worms, and a variety of artificial lures, including spinners and spoons. Beyond its significant trout production, Diaz Lake harbors a notable and often under-targeted contingent of Largemouth Bass, with individuals of considerable size frequently encountered, particularly within areas of submerged structure, emergent vegetation, and rocky points. Furthermore, the presence of Catfish broadens the angling prospectus, responding well to bottom-fished baits. The lake's comprehensive amenities, including a well-maintained boat launch facilitating both trolling and structural fishing, and designated year-round camping facilities, underscore its utility as a complete recreational hub. Shore access is generally excellent, accommodating diverse angling preferences. Diaz Lake is distinguished by its consistent productivity across multiple desirable species, coupled with convenient accessibility and supporting infrastructure, rendering it an exemplary choice for both casual and dedicated anglers pursuing diverse and reliable sportfishing opportunities within the Eastern Sierra region.




Latest Fish Plants

Plant DateSpeciesSourceTotal Pounds
10-20-2025Rainbow TroutCDFW 
10-06-2025Rainbow TroutCDFW 
4-22-2025Rainbow TroutCDFW 
4-14-2025Rainbow TroutCDFW 
3-17-2025Rainbow TroutCDFW 


Latest Fish Reports

Date Report Author
9-1-2024 Diaz Lake Harmful Blue-Green Algae Bloom
The County of Inyo has closed Diaz Lake... more »
Inyo County Parks & Rec

Detailed Map