Minnewashta Lake

General Information

County: Dickinson
Location: 1/2 mile south of Arnolds Park
Acres: 118.00
Maximum Depth: 15 ft. (2015)
Motoring Restrictions: none

Nearby Parks

Lower Gar State Recreation Area
Mini-Wakan State Park
Gull Point State Park
Gull Point State Park
Marble Beach State Recreation Area
Emerson Bay State Recreation Area
Elinor Bedell State Park
Pikes Point State Park
Templar State Recreation Area

Amenities

Amenities at Minnewashta Lake include:
  • Boat Access
  • Trails
  • Restrooms
  • Camping
  • Hard Surface Boat Ramp
  • Accessible Shoreline
Most area lake temps have warmed up significantly over the last week due to warm weather and are in the 70s-80s. This weeks forecast calls for temperatures in the 80s which should continue to raise lake temperatures quickly. Water clarity has been fairly good on most area lakes. Bass and panfishing has been great on most lakes closer to shore and along weed lines. Many fish species will begin to start to move out to deeper water as their spawning season comes to a close.
Bluegill and Crappie fishing has been good lately, but some sorting may be needed.
Black Crappie - Good:
Bluegill - Good:
Download Printable Lake Map

You can zoom in on the map for bathymetric information for some lakes

The Fishing Regulations brochure is available for download. The summaries listed below are a partial listing provided for your benefit.

  • Black Bullhead
    • Season: Continuous
    • Daily Bag Limit: unlimited
    • Possession Limit: unlimited
    • Length Limit: none
    • Other:
  • Black Crappie
    • Season: Continuous
    • Daily Bag Limit: combined black and white crappie, 25 fish
    • Possession Limit: unlimited
    • Length Limit: none
    • Other: No daily limit on private waters
  • Bluegill
    • Season: Continuous
    • Daily Bag Limit: 25 fish
    • Possession Limit: unlimited
    • Length Limit: none
    • Other: No daily limit on private waters
  • Brown Bullhead
    • Season: Continuous
    • Daily Bag Limit: unlimited
    • Possession Limit: unlimited
    • Length Limit: none
    • Other:
  • Channel Catfish
    • Season: Continuous
    • Daily Bag Limit: combined: channel, blue and flathead catfish, 8 fish
    • Possession Limit: combined: channel, blue and flathead catfish, 30 fish
    • Length Limit: none
    • Other: Except for border lakes
  • Largemouth Bass
    • Season: Continuous
    • Daily Bag Limit: combined black bass, 3 fish
    • Possession Limit: combined black bass, 6 fish
    • Length Limit: 15-inch minimum
    • Other:
  • Northern Pike
    • Season: Continuous, except for boundary lakes
    • Daily Bag Limit: 3 fish
    • Possession Limit: 6 fish
    • Length Limit: none
    • Other: Except for border lakes
  • Smallmouth Bass
    • Season: Continuous
    • Daily Bag Limit: combined black bass, 3 fish
    • Possession Limit: combined black bass, 6 fish
    • Length Limit: 15-inch minimum
    • Other:
  • Walleye
    • Season: Continuous
    • Daily Bag Limit: 3 fish
    • Possession Limit: 6 fish
    • Length Limit: all 19 to 25-inch walleyes must be immediately released alive
    • Other: No more than one walleye longer than 25 inches may be taken per day
  • White Bass
    • Season: Continuous
    • Daily Bag Limit: none
    • Possession Limit: unlimited
    • Length Limit: none
    • Other:
  • White Crappie
    • Season: Continuous
    • Daily Bag Limit: combined black and white crappie, 25 fish
    • Possession Limit: unlimited
    • Length Limit: none
    • Other: No daily limit on private waters
  • Yellow Bass
    • Season: Continuous
    • Daily Bag Limit: none
    • Possession Limit: unlimited
    • Length Limit: none
    • Other:
  • Yellow Perch
    • Season: Continuous
    • Daily Bag Limit: 25 fish
    • Possession Limit: 50 fish
    • Length Limit: none
    • Other:
Tip: Click the arrow in the lower right corner to view the Fish Survey Data tool in full-screen mode.

Contacts

Iowa-Caught Fish Are Safe to Eat, In Almost All Cases

The vast majority of Iowa’s streams, rivers and lakes offer safe and high-quality fish that pose little or no threat to human health if consumed. Some limitations may apply for young children and pregnant women. Here’s a Fish Consumption Fact Sheet from the Iowa DNR and the Iowa Dept. of Public Health for more information. Here is a list of current fish consumption advisories for Iowa lakes and rivers.