St. Clair County · lake · 3 acres
Halfmoon Lake
Halfmoon Lake is a lake in St. Clair 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
Showers
86°
69°
14 mph
44%
Sat
Drizzle
76°
67°
14 mph
65%
Sun
Drizzle
77°
66°
15 mph
55%
↘ pressure fallingFalling pressure ahead of a front often turns the bite on.
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
- Biebell Lake0.5 mi
- Koch Pond1.0 mi
- McGraw Lake2.3 mi
- Jacks Run2.4 mi
- Silver Creek2.8 mi
- Drum Hill Branch2.6 mi
- Bowman Pond3.4 mi
- Schwebel Lake3.3 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.
Halfmoon Lake fishing — FAQ
Do I need a license to fish Halfmoon Lake?+
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 Halfmoon Lake?+
Halfmoon Lake is a lake in St. Clair County, Illinois. Driving directions and an interactive topo map are on this page.