Freshwater · South Central
Trout - Cutthroat
These notes are district-general defaults. Search your lake or stream first — special waters override these rules. Full booklet: 2026 Freshwater Guide. Catch reports: Fish data.
Species group
TROUT
Season
District general (CCR §7.00(e)): 1) Portion of any stream west of any Highway 1 bridge (except Special Regulations waters): Dec. 1 through Mar. 7, but only on Sat., Sun., Wed., legal holidays, and opening/closing days; barbless hooks. 2) Other anadromous streams / portions not covered above and not listed specially: CLOSED to all fishing all year. Lakes & reservoirs (unless named in Special Regulations): generally open all year — verify in the freshwater guide. IMPORTANT: If your lake, river, or stream is named in the Alphabetical List of Waters with Special Fishing Regulations (2026 Freshwater Sport Fishing Guide), those special rules override this district default.
Season notes
Hatchery trout/steelhead = healed adipose fin clip (adipose absent). Unless otherwise provided, wild trout/steelhead must be released immediately.
Daily bag limit
Open §7.00(e)(1) waters: 2 hatchery trout or hatchery steelhead per day; 4 in possession. Closed to salmon unless Special Regulations allow. Typical lakes/reservoirs (if not listed specially): 5 trout per day / 10 in possession — confirm in the guide. IMPORTANT: If your lake, river, or stream is named in the Alphabetical List of Waters with Special Fishing Regulations (2026 Freshwater Sport Fishing Guide), those special rules override this district default.
Minimum size
See district / special-water rules for the water you fish.
Gear restrictions
§7.00(e)(1) waters: barbless hooks. Named Special Regulation waters may require artificial lures only — check the listing.
Identification
Throughout their native and introduced ranges, cutthroat trout vary widely in size, coloration and habitat selection. Their coloration can range from golden to gray to green on the back. Cutthroat trout can generally be distinguished from rainbow trout by the presence of basibranchial teeth at the base of tongue and a maxillary that extends beyond the posterior edge of the eye. Depending on subspecies, strain and habitat, most have distinctive red, pink, or orange linear marks along the underside of their mandibles in the lower folds of the gill plates. These markings are responsible for the common name cutthroat, first given to the trout by outdoor writer Charles Hallock in an 1884 article in The American Angler.