All waters · Wisconsin · Petenwell Flowage
Petenwell Flowage, WI
Lake spanning Juneau/Adams counties, Wisconsin. 23,000 acres, Wisconsin's 2nd-largest lake. Wisconsin River impoundment. Walleye, muskie, white bass, flathead catfish (60+ lb potential), panfish. Less pressure than Winnebago.
Overall bite score
Scored 11 min ago · recomputed every 30 minutes
Each instrument reads 0 to 100. The score is their weighted blend, tuned for lakes and reservoirs. No black box: every reading names its source.
What swims here
8 tracked species in Petenwell Flowage, with the months each fishes best.
Water facts
Petenwell County Park (Necedah), Strongs Prairie, multiple WDNR landings.
See the full forecast for Petenwell Flowage in the app: best windows, 7-day outlook, what to bring, and offline regulations. The score and essentials are free.
Not legal advice. Always verify with official state regulations.