Fishing Senachwine Lake in Putnam County, Illinois

• Overview

  Senachwine Lake stands in Putnam County, Illinois. Land around it is rolling bush. At 8.5 sq miles you are fishing a fraction of it whatever you do. By surface area it heads our Putnam County listings. The town to know is Henry, 5.3 miles out. The nearest city of size is North Peoria, 35 miles away. You are close to a county edge here; who manages the access can change within a short drive.

• Where to Fish on Senachwine Lake

  No published figure covers depth, so learn it as you fish. Where the bottom changes texture, fish gather; find that line. Weed, then depth: that is the order to fish a water of this kind. Survey and observation records for Putnam County include bluegill, green sunfish, orangespotted sunfish, gizzard shad and logperch. The county figures include rivers and lakes alike. On Senachwine Lake that means starting tight and working out.

• Seasonal Patterns

  July runs about 75°F on average, January about 21°F. Seasons are distinct, and each one fishes differently. Count on hard cover from midwinter, and open water from mid March. Averages place the thaw at mid March and the freeze at mid December. The strong weeks are the first after break-up and the last before the freeze. Plan any trip to Senachwine Lake around it.

• Tackle & Baits

  There is no clear statement anywhere on who can fish it. No launch point is recorded nearby, so this is a bank water unless you carry a boat in. For the catfish, fish bottom baits into the deeper holes and let them sit. Local rules can differ across the county line, so check where you stand. Close seasons apply to some species and not others. Failing this one, try Swan Lake, 2.9 miles away. The position on Senachwine Lake is worth confirming on the day.