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Natural lake (Iowa Great Lakes)

Big Spirit Lake

Dickinson County, Iowa

Iowa's largest natural lake, next to the Okobojis. It's a strong walleye and perch lake and very popular for ice fishing.

N2 mi
Air temp in Spirit Lake, IA Loading current temperature…
Map data © OpenStreetMap contributors.
Surface area5,684 acres
Max depth24 ft
Shoreline—
Boat motorsCheck local rules

Species

Fishery rating out of 5.

Walleye●●●●●

Points, flats and reefs at low light. Jigs and live bait early, crankbaits and crawler harnesses in summer.

Yellow Perch●●●●○

Schools on mud and sand flats. Great through the ice.

Northern Pike●●●○○

Weed edges and bays. Spoons, spinnerbaits and tip-ups through the ice.

Smallmouth Bass●●●○○

Rock, gravel and points. Tubes, jerkbaits and drop-shots.

Muskellunge●●○○○

Big baits along weed edges and rock bars, best in fall.

Boat launches

1 launch sites. Fees and hours change, so confirm before you go.

  • More public accessPublic
    See the Iowa DNR or lake website for all ramps and feesDirections ↗

Size & creel limits

Special rules for this lake, confirmed from official state regulations. Minimum size and daily limit.

SpeciesMin sizeDaily limit
Muskellunge
Open season May 21-Nov 30
40 in1 / day

Other species in this lake: look up the limits at Iowa Department of Natural Resources ↗

Verified October 2026. Rules change, so confirm current limits with the Iowa Department of Natural Resources before you fish.

Bait & tackle nearby

Closest shops to the lake and its boat launches. Call ahead for live bait and hours.

Search more bait shops near Big Spirit Lake ↗

Local tips

  • Rock reefs on the east side hold walleye.
  • Very popular ice-fishing lake.
  • Shallow and wind-exposed. Waves build quickly.

View on interactive map

Zoom and pan on a street, satellite or terrain map. Red pins are boat launches; blue pins are bait shops nearby.

More Iowa lakes

Saylorville Lake Coralville Lake West Okoboji Lake Clear Lake Storm Lake Lake Odessa East Okoboji Lake Lost Island Lake All Iowa lakes →

Always wear a life jacket and check your state's current regulations before you fish.