Fishing at Flat Lake, Avoyelles Parish, Louisiana

• Overview

  Flat Lake falls in Avoyelles Parish, part of Louisiana. The water sits 39 feet up. Simmesport is the closest place, 7 miles off. Baton Rouge is the closest city, 52 miles away. Within easy reach: Timber Lake (1.4 miles), Long Lake roughly 1.4 miles, Martin Bay (1.6 miles), Quarter Lake roughly 2.1 miles and Kellers Lake (2.5 miles). A county boundary sits nearby, which can matter for local access rules.

• Where to Fish on Flat Lake

  Depth is not on record here, which means reading the ground instead. A soft bed grows weed late into autumn, which keeps fish shallow. On a natural lake the weed line and the shelf beyond it do the work. Open occurrence data for the surrounding area lists gizzard shad, redear sunfish, threadfin shad, bluegill and freshwater drum. It reflects what has been logged, which depends on who was looking. Anyone new to Flat Lake should walk it once before setting up.

• Seasonal Patterns

  Long-run averages give July about 82°F and January about 48°F. The season runs year-round, with the peak either side of summer. March through May is the strongest run, with autumn a second stretch. Late winter often fishes better here than midsummer does. That shapes the year on Flat Lake.

• Tackle & Baits

  Our records carry no access rule either way. Three Rivers State Wildlife Management Area takes in this water; protected-area rules will apply. For the bass here, soft plastics worked slow along cover and a spinnerbait for searching do most of the work. Season dates differ by species, so read the table. Fishing rules and camping rules are set separately here. Timber Lake, 1.4 miles away, makes the obvious fallback. For Flat Lake, the notice at the access point is the final word.