Ned Rig Fishing on Lake Mendota
Lake Mendota · Wisconsin · Midwest
Lake Mendota sits at the northern edge of Madison, a 9,842-acre natural glacial basin with a mix of hard-bottom flats, rocky points, weedbed edges, and deep main-basin structure reaching 83 feet. Clarity tends toward the green-to-moderate range due to algae blooms in summer, though spring and fall offer cleaner windows. Both largemouth and smallmouth bass share the fishery, with smallmouth dominating the rocky structure and largemouth holding tight to the weed edges and shallower bays.
Ned Rig pairs a 3–4" ElaZtech-style floating plastic (TRD, Finesse TRD, or similar) on a 1/15–1/6 oz mushroom head jig. The bait's buoyancy causes it to stand upright on the bottom, creating a subtle action that triggers bites when nothing else will. Exceptional on hard bottom, gravel, and rock.
Ned Rig Setup for Lake Mendota
| Rod | 6'10"–7'2" medium-light spinning rod, moderate-fast action |
| Reel | 2500 size spinning reel |
| Line | 10 lb braid + 8 lb fluorocarbon leader |
| Weight | 1/15–1/6 oz mushroom jig head (Z-Man Finesse ShroomZ or similar) |
| Hook | Size 1 or 1/0 wide gap, built into jig head |
Seasonal Tactics on Lake Mendota
Lake: Smallmouth stack on rocky points and gravel flats in 6–14 ft as water temps climb through the 55–65°F window; Picnic Point and the rock piles along the north shore are historically reliable pre-spawn and staging areas. Largemouth push into Mendota's shallower bays — Cherokee Marsh and University Bay — once surface temps hit 58–62°F, setting up for one of the more consistent shallow-bite windows of the year.
Ned Rig: Deadly on pre-spawn fish holding on gravel and pea-gravel flats in 4–12 feet.
Lake: Warm-season algae blooms push dissolved oxygen levels down in deeper water, concentrating bass on weedbed edges in 8–15 ft and along the rocky drop-offs that hold cooler temps. Smallmouth suspend over main-basin structure in 20–30 ft during the hottest weeks, requiring a drop shot or finesse presentation to consistently connect.
Ned Rig: Work deeper rock piles and main lake points. Drag slowly, let it stand. Green pumpkin and watermelon dominate.
Lake: Falling water temps in September and October trigger a hard feed as bass pack on shad and cisco forage near main-lake points and the edges of dying weed lines. Topwater and swimbaits run productive through mid-October, and smallmouth on the north-shore rock piles can be some of the best fishing of the year before turnover muddies the bite.
Ned Rig: One of the best techniques as fish get finicky before winter. Match shad colors on sandy/gravel bottom.
Lake: Ice-cover fishing for bass is limited and largely incidental to the perch and walleye crowd, but late-fall pre-ice largemouth in the 5–10 ft weed zone on the south shoreline will take a slow-rolled swimbait or a 3/8 oz football jig crawled along the last green cabbage edges.
Ned Rig: Best cold-water finesse technique after drop shot. Extremely slow drag on hard bottom near deep structure.
Best Conditions
Clear water, hard and rocky bottoms, post-cold-front, heavily pressured fish, any season except peak summer spawn
Use Z-Man ElaZtech plastics exclusively — they float and are nearly indestructible. Regular soft plastics sink and kill the technique.
More Techniques for Lake Mendota
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