Cedar County · lake · 6 acres
Koch Lake
Koch Lake is a lake in Cedar County, Iowa. FishableWaters aggregates every stocking record for this water from Iowa'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
78°
68°
18 mph
80%
Sat
Rain
77°
64°
22 mph
80%
Sun
Overcast
77°
60°
11 mph
1%
↘ 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
- Cedar Lakes2.9 mi
- Bennett Creek2.9 mi
- Crooked Creek4.5 mi
- Rock Creek4.2 mi
- Rock Run Creek4.8 mi
- Otter Creek8.5 mi
- Mud Creek9.6 mi
- West Rock Creek9.5 mi
Seasons, limits, and rules are the state's call — check the official IA regulations and buy your license before you go. We link the source; we never restate the rules.
Koch Lake fishing — FAQ
Do I need a license to fish Koch Lake?+
Yes — Iowa 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 Koch Lake?+
Koch Lake is a lake in Cedar County, Iowa. Driving directions and an interactive topo map are on this page.