How to Catch Largemouth Bass in Minnesota: Seasons, Lures & Lakes

Largemouth bass live in nearly every warm, weedy lake in Minnesota, and they get far less pressure here than walleye do. To catch them, fish shallow cover: lily pads, bulrushes, docks, fallen trees and the edges of weed beds, using soft plastics, jigs and topwater lures. In 2026 the harvest season opened May 23 across most of the state and May 9 in the Northeast zone, with a limit of 6 largemouth and smallmouth combined, and a catch-and-release season now covers the rest of the calendar.

Identification and habits

A largemouth is green with a dark, blotchy horizontal stripe down each side and a pale belly. The upper jaw extends past the back edge of the eye when the mouth is closed, and the spiny and soft parts of the dorsal fin are separated by a deep notch. Smallmouth are bronze-brown with vertical bars and a jaw that stops below the eye.

Largemouth are warm-water ambush feeders. They are most active from the upper 50s into the 70s and tolerate murky, fertile water that walleye and smallmouth avoid. Above all they relate to cover and shade. In Minnesota that usually means aquatic plants: pads, reeds, coontail, milfoil and cabbage.

Season by season

Spring and opener

After ice-out, bass move into the warmest water available: dark-bottomed bays, channels and the north shores that catch the most sun. They spawn when the water reaches the low 60s, typically mid-May to early June depending on latitude, with males fanning saucer-shaped nests in 1 to 6 feet on firm bottom near reeds or docks. Since the March 1 catch-and-release season was added, you can legally fish for bass before the harvest opener, but release them quickly. A male pulled off a nest and held for photos leaves the eggs to bluegills.

Summer

The most consistent period. Early and late in the day, fish feed shallow around pads, reeds and docks. In midday sun they tuck under docks and matted weeds or drop to the deep weed line, which is commonly 8 to 15 feet deep depending on water clarity. Thick slop bays hold fish all day long; the trouble is getting them out.

Fall

As shallow weeds die back, bass group up on the remaining green weeds, steep inside turns and hard-bottom areas near deep water. Schools can be tight, so one bite often means several more. Fishing stays good until the water falls into the 40s, and the biggest fish of the year are often caught in October. The certified state record was an October fish.

Ice

The largemouth harvest season runs through Feb. 28, 2027, so they are legal through the ice, but they are sluggish in winter. Most are caught by accident by panfish anglers on small jigs near green weeds.

Techniques and rigs

• Wacky rig. A stick worm hooked through the middle, cast next to cover and allowed to sink on slack line. The simplest reliable bass technique there is.
• Texas rig. A worm or creature bait on an offset hook with a bullet weight, pitched into reeds, pads and weed pockets without snagging.
• Jig and trailer. A weedless bass jig hopped along the deep weed edge takes larger than average fish.
• Frogs and topwater. A hollow-body frog over pads and matted weeds; poppers and walking baits over open water at dawn and dusk.
• Spinnerbaits, bladed jigs and swim jigs. Search baits for covering weed flats, best with some wind or cloud.
• Skipping docks. On developed lakes such as Minnetonka, sidearm-skipping a wacky worm or jig far under docks reaches fish others miss.
• Drop shot or Ned rig. Finesse options for clear water and for cold fronts.

Gear

Two setups cover it. For finesse work, a 7 foot medium spinning rod with 10 pound braid and an 8 to 10 pound fluorocarbon leader. For jigs, Texas rigs and frogs, a 7 foot or longer medium-heavy to heavy baitcasting rod; use 15 to 20 pound fluorocarbon around sparse cover and 40 to 65 pound braid in pads and slop. Good polarized sunglasses are the most useful accessory in bass fishing, for spotting weed edges, pockets and fish.

2026 seasons and limits

Verified against the 2026 Minnesota DNR fishing regulations, effective through Feb. 28, 2027. Confirm before you go.

Zone	Dates (2026 regulation year)	Rule
Southern and North-central	March 1 to May 22	Catch-and-release only
Southern and North-central	May 23, 2026 to Feb. 28, 2027	6 largemouth and smallmouth combined
Northeast	March 1 to May 8	Catch-and-release only
Northeast	May 9, 2026 to Feb. 28, 2027	6 largemouth and smallmouth combined

Notes:

• The zones are the same three used for northern pike; the Northeast zone lies north and east of U.S. Highway 53. The booklet also places Pelican and Ash lakes in St. Louis County in the Northeast zone for bass.
• The 6-fish limit is a combined total, and it only includes smallmouth while the smallmouth harvest season is open. See the smallmouth bass guide for the fall catch-and-release rule.
• There is no statewide size limit, but special regulations exist. The 2026 booklet lists a number of lakes as catch-and-release only for largemouth, including several in the Twin Cities metro, and others with protected slots. Look up your lake under special regulations.
• Some waters close to all fishing in spring to protect spawning fish; these are posted.

Where largemouth thrive in Minnesota

The best largemouth water is in the central and southern two-thirds of the state: fertile, moderately clear lakes with abundant weeds and shallow bays. Regions worth knowing:

• Twin Cities metro. Minnetonka is the best-known bass lake in the state, with endless docks, milfoil and channels. The Minneapolis Chain of Lakes, White Bear, and many smaller lakes in Hennepin, Carver and Washington counties fish well. See fishing near Minneapolis.
• Brainerd Lakes area. Gull, the Whitefish Chain and dozens of smaller lakes in Crow Wing County with bulrush beds and deep weed lines.
• West-central. The Alexandria chain and Otter Tail County lakes.
• Mississippi River backwaters. The pools from Red Wing down to the Iowa line hold largemouth in sloughs and backwater lakes; border-water regulations apply there.

Farther northeast, cold, rocky, infertile lakes favor smallmouth instead, and largemouth are confined to weedy bays.

State record

From the DNR state record fish program:

• Certified weight: 8 pounds, 15 ounces; 23 1/2 inches; Auburn Lake, Carver County; Oct. 3, 2005.
• Catch and release: 22.5 inches; Lura Lake, Blue Earth County; May 16, 2026.

A Minnesota largemouth over 20 inches, roughly 5 pounds, is a genuinely big fish this far north, where the growing season is short.

Handling and release

• Lip-hold bass vertically for a moment, or support the belly with a second hand if you tilt the fish. Bending the jaw back on a heavy fish can damage it.
• Wet your hands and keep fish off hot boat carpet and dry docks.
• Release spawning-season fish immediately and close to where you caught them.
• In summer heat, skip the livewell unless you intend to keep the fish.
• Largemouth from clean, cool water are fine table fare, but most Minnesota bass anglers release them. Keeping a few smaller fish where legal does no harm.

Bottom line

• Find cover and you have found largemouth: pads, reeds, docks and weed edges.
• You can now fish bass catch-and-release from March 1; harvest opened May 23 in 2026 in most of the state, with a limit of 6 bass combined.
• Check for a catch-and-release or slot regulation before keeping a fish, especially on metro lakes. The fish finder tool helps narrow down lakes by species.