Freshwater · Sierra
Trout - Brook
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(b)): 1) All rivers and associated tributaries above Lake Shasta: closed to the take of salmon. 2) Anadromous waters of Tehama and Shasta counties not listed in Special Regulations: Last Saturday in Apr. through Nov. 15; artificial lures with barbless hooks; closed to salmon. Many Sierra lakes/streams use seasonal openings (often Sat. preceding Memorial Day through Sep. 30 or similar) when listed in Special Regulations §7.50 — look up your water. Unlisted lakes/reservoirs: generally follow statewide inland trout seasons/bags — verify in the 2026 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
§7.00(b)(2) anadromous waters: 2 hatchery trout or hatchery steelhead per day; 4 in possession. Many Sierra special waters: 5 trout (or 0 trout / artificial only) — the alphabetical list controls. 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 special-water listing; some east-side waters have minimum length rules.
Gear restrictions
§7.00(b)(2): artificial lures with barbless hooks. Special waters often require artificial lures / barbless hooks — check the listing. Sierra/North Coast bait-fish restrictions may also apply.
Identification
The brook trout has a dark green to brown color, with a distinctive marbled pattern (called vermiculation) of lighter shades across the flanks and back and extending at least to the dorsal fin, and often to the tail. A distinctive sprinkling of red dots, surrounded by blue halos, occurs along the flanks. The belly and lower fins are reddish in color, the latter with white leading edges. Often, the belly, particularly of the males, becomes very red or orange when the fish are spawning