Topwater Popper Fishing on Lake Mendota
Lake Mendota · Wisconsin · Midwest
Lake Mendota spans approximately 9,400 acres and features a complex bottom structure with numerous weed beds, drop-offs, and rocky areas that create ideal bass habitat. The lake's moderate depth averaging 27 feet, combined with clean water clarity and abundant forage, supports robust populations of both largemouth and smallmouth bass. It's a favorite among Midwest anglers for its accessibility, consistent fishing quality, and beautiful scenic setting.
A floating hard bait with a concave face that produces a spitting, popping action when twitched. Most effective in low-light conditions near cover — points, dock edges, weed lines, and grass pockets. The pause after the pop is where most strikes happen. Few experiences in fishing match watching a largemouth explode on a popper.
Topwater Popper Setup for Lake Mendota
| Rod | 6'10"–7'3" medium casting rod, moderate action |
| Reel | 6.4:1 baitcaster or spinning |
| Line | 14–17 lb fluorocarbon or 30 lb braid (braid gives better action and hooksets) |
| Weight | 1/4–1/2 oz (Rebel Pop-R, Megabass Pop-X, Strike King KVD Splash) |
Seasonal Tactics on Lake Mendota
Lake: Spring bass spawn heavily on the shallow northern flats and around downed timber, with pre-spawn fish actively feeding along weed lines in 8-15 feet of water. Expect aggressive strikes on crankbaits, jigs, and soft plastics as water temperatures rise through the 50s and 60s.
Topwater Popper: First light on spawning flats — fish hold shallow and crush surface baits. Slow cadence with long pauses.
Lake: Summer fishing transitions to deeper weed edges, drop-offs, and rock formations where bass seek cooler water and shade. Early morning and evening topwater action is excellent near weed beds, while midday success comes from deeper presentations around structure.
Topwater Popper: 30-minute window at dawn and dusk. Fish dock shade and grass pockets. Noon topwater dies.
Lake: Fall brings premium fishing as cooling water temperatures push bass back to shallow feeding zones along weed lines and rock reefs throughout the lake. Transition patterns create excellent opportunities for crankbaits and swimbaits targeting suspended and feeding bass.
Topwater Popper: Extended feeding window as water cools. Fish can be caught on top all day in fall.
Lake: Winter ice fishing can be productive for smallmouth and largemouth on deeper structure and holes in weed beds, though safety and ice conditions should always be monitored. Jigging with live minnows and small plastics around drop-offs and rocky points produces consistent winter success.
Topwater Popper: Generally ineffective in water below 55°F — bass won't chase topwater in cold conditions.
Best Conditions
Dawn and dusk year-round, overcast days, calm to light-chop surface, spring through fall near cover and grass edges
Don't set the hook on the explosion — wait until you feel the fish pull the line. Half of all missed popper strikes are from anglers jerking too early.
More Techniques for Lake Mendota
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