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Idaho lake

Mann Creek Reservoir

Washington County, Idaho

IDFG lists Mann Creek Reservoir at about 269 surface acres in Washington County. Recommended game fish are largemouth bass, rainbow trout, redband trout and white crappie.

N1 mi
Air temp Loading current temperature…
Map data © OpenStreetMap contributors.
Surface area269 acres
Max depth—
Shoreline—
Boat motorsCheck local rules

Species

Fishery rating out of 5.

Largemouth Bass●●●○○

Recommended game fish

Rainbow Trout●●●○○

Recommended game fish

Crappie●●○○○

White crappie recommended

Boat launches

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

  • Public boat rampPublic
    IDFG Fishing Planner lists a boat ramp; dock, toilet, campground and ADA access listedDirections ↗
  • More public accessPublic
    See the state agency 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
Bass (largemouth & smallmouth)12 in6
Trout (all species combined)See Idaho rules book ↗6

Other species in this lake: look up the limits at Idaho Department of Fish and Game ↗

Verified October 2026. Rules change, so confirm current limits with the Idaho Department of Fish and Game before you fish.

Bait & tackle nearby

No shops listed yet for this lake. Use the search link below.

Search more bait shops near Mann Creek Reservoir ↗

Local tips

  • Bass limit is 6 with none under 12 inches.
  • Trout limit is 6 all species combined.
  • A campground is listed on site.

View on interactive map

Zoom and pan on a street, satellite or terrain map. Red pins are boat launches.

More Idaho lakes

Coeur d'Alene Lake Lake Cascade Priest Lake Dworshak Reservoir Blackfoot Reservoir Palisades Reservoir Brownlee Reservoir Lake Lowell All Idaho lakes →

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