Trinity County · reservoir · 674 acres
Lewiston Lake
Stocked 4× since 2025 · CDFW
Lewiston Lake is a reservoir in Trinity County, California, stocked with Trout — most recently on Jul 26, 2026. FishableWaters aggregates every stocking record for this water from CDFW; the latest schedule and today's bite windows are above.
Best days this week
Days near a new or full moon tend to fish best.
Today's bite windows
Conditions, next 3 days
Today
Clear
101°
65°
12 mph
0%
Sat
Overcast
94°
64°
14 mph
0%
Sun
Clear
102°
52°
12 mph
0%
→ pressure steadyStable weather — expect a normal bite.
Stocking ledger
| — 2026 — | ||||
| Jul 26 | Trout (unspecified) | — | ||
| Mar 8 | Trout (unspecified) | — | ||
| — 2025 — | ||||
| Sep 14 | Trout (unspecified) | — | ||
| Aug 10 | Trout (unspecified) | — | ||
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- Deadwood Creek1.0 mi
- Rush Creek2.1 mi
- Little Grass Valley Creek4.9 mi
- Grass Valley Creek4.3 mi
- Buckeye Creek5.8 mi
- Trinity Lake5.7 mistocked Jul 26, 2026
- Little Papoose Creek5.8 mi
- Stuart Fork6.5 mi
Seasons, limits, and rules are the state's call — check the official CA regulations and buy your license before you go. We link the source; we never restate the rules.
Lewiston Lake fishing — FAQ
What fish are stocked in Lewiston Lake?+
Lewiston Lake is stocked with Trout in Trinity County, California, most recently on Jul 26, 2026 by CDFW. The full stocking ledger is on this page.
When does Lewiston Lake get stocked?+
Going by 4 records since 2025, stocking at Lewiston Lake peaks in March, July, August. Check this page for the season's scheduled and most recent stockings.
Do I need a license to fish Lewiston Lake?+
Yes — California requires a fishing license. Buy one from the state and check current seasons and limits before you go; both are linked on this page.
Where is Lewiston Lake?+
Lewiston Lake is a reservoir in Trinity County, California. Driving directions and an interactive topo map are on this page.
Data: CDFW · updated Jul 26, 2026 · checked daily · we publish what agencies publish, nothing else.