San Bernardino County · lake · 2 acres · seasonal
The Tarn
The Tarn is a lake in San Bernardino County, California. FishableWaters aggregates every stocking record for this water from California's fish & wildlife agency; 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
67°
51°
13 mph
0%
Sat
Overcast
68°
54°
15 mph
0%
Sun
Clear
72°
55°
14 mph
0%
→ pressure steadyStable weather — expect a normal bite.
Stocking ledger
No published stocking records yet. This water stays in our books — the ledger begins the hour its state agency publishes a record.
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- Dry Lake2.0 mi
- Dollar Lake2.7 mi
- Cienaga Seca Creek4.9 mi
- Falls Creek4.3 mi
- Fish Creek5.3 mi
- Coon Creek5.0 mi
- South Fork Santa Ana River5.5 mistocked Jul 26, 2026
- North Fork Whitewater River4.8 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.
The Tarn fishing — FAQ
Do I need a license to fish The Tarn?+
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 The Tarn?+
The Tarn is a lake in San Bernardino County, California. Driving directions and an interactive topo map are on this page.