Saylorville Lake in Polk County: How and When to Fish It

• Overview

  This water sits in Polk County, Iowa. The bank is 827 feet above sea level. Around 8.5 sq miles of open water: conditions change from one end to the other. Of the waters listed here in Polk County, this is the largest. The nearest town is Polk City, 1.6 miles away. Granger is 4.5 miles and Grimes 5.5 miles. A county line runs close by, so local bylaws can differ within a short drive.

• Where to Fish on Saylorville Lake

  Our records give 35 ft, so you have a figure to work from. Look for where the old bank line still shows under the surface. Draw-down through summer strips the margins, so follow the water out. Public occurrence data for Polk County names bluegill, green sunfish, channel catfish and common carp. The county list is broader than any single water. Treat Saylorville Lake as a water to read rather than to cover.

• Seasonal Patterns

  The year swings from about 19°F in January to roughly 74°F in July. Cold winters and warm summers give a wide working range. Once it clears, about late March, the fishing comes on quickly. Break-up sits around late March on average, with the water closing again about mid December. Spring is short and heavy here; autumn is longer and steadier. That shapes the year on Saylorville Lake.

• Tackle & Baits

  The shoreline is public, so the licence is the main requirement. A launch point is recorded some half a mile off. Parking sits half a mile out, which makes for a walk with tackle. Saylorville Lake Project takes in this water; protected-area rules will apply. Take the rules with you rather than trusting memory. Close seasons apply to some species and not others. Brenton Slough sits 4 miles off and takes the overflow. Check the position on Saylorville Lake before loading the car.