Montgomery County · reservoir
Big Four Reservoir (historical)
Big Four Reservoir (historical) is a reservoir in Montgomery County, Illinois. FishableWaters aggregates every stocking record for this water from Illinois'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
Overcast
83°
62°
6 mph
0%
Fri
Rain
80°
66°
15 mph
58%
Sat
Rain
74°
67°
12 mph
84%
→ 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
- Lake Hillsboro1.3 mi
- Shoal Creek Watershed Impoundment Reservoir1.3 mi
- Cress Creek2.1 mi
- Long Branch3.2 mi
- Little Creek3.4 mi
- American Zinc Smelter Company Large Lake3.0 mi
- Lake Glenn Shoals3.5 mi
- Shoal Creek Watershed Impoundment Reservoir5.1 mi
Seasons, limits, and rules are the state's call — check the official IL regulations and buy your license before you go. We link the source; we never restate the rules.
Big Four Reservoir (historical) fishing — FAQ
Do I need a license to fish Big Four Reservoir (historical)?+
Yes — Illinois 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 Big Four Reservoir (historical)?+
Big Four Reservoir (historical) is a reservoir in Montgomery County, Illinois. Driving directions and an interactive topo map are on this page.