What Lake Mohawksin Offers

Lake Mohawksin is a shallow, 1,200-acre impoundment in Shawano County that holds walleye, northern pike, largemouth bass, and panfish. The lake sits at an average depth of 8 feet with a maximum depth around 20 feet, making it a warm-water fishery that responds well to seasonal patterns. Spring and fall walleye fishing can be productive, and pike populations support both catch-and-release and harvest fishing. The lake draws local anglers and weekend visitors from the Fox Valley, but it never reaches the crowding you'll find on Door County waters or the Chain O'Lakes.

Access is straightforward: a public boat launch operates on the north shore near the dam, with parking for trailers. Shore fishing is possible at several points, though the best results typically come from a boat. The lake's shallow character means structure matters—weed beds, the old river channel, and the dam area concentrate fish and give you specific places to focus rather than searching open water.

Key Takeaways

  • Lake Mohawksin holds walleye, northern pike, largemouth bass, and panfish in a shallow 1,200-acre impoundment in Shawano County.
  • A public boat launch on the north shore near the dam provides the main access point, with parking for trailers and shore-fishing options nearby.
  • Spring and fall walleye fishing peaks during low-light periods; summer requires deeper weed beds and night fishing to avoid the warm surface water.
  • Pike fishing is consistent year-round, with the best action in spring and fall along weed edges and near the dam structure.
  • Wisconsin fishing regulations apply, including a 15-inch minimum for walleye and a 24-inch minimum for pike; check the current season before you go.

Walleye Fishing Seasons and Tactics

Walleye fishing on Lake Mohawksin follows the typical Wisconsin pattern: spring (May through early June) and fall (September through October) are the most reliable times. In spring, walleye move shallow to spawn and feed aggressively in 4 to 8 feet of water along the weed edges and near the dam. Jigs tipped with live minnows or crawlers work well during the low-light hours of dawn and dusk. A 1/4-ounce jig in white, chartreuse, or natural colors is a solid starting point.

Summer walleye fishing requires patience and a shift in approach. The shallow water warms quickly, pushing walleye into the deepest available structure—typically the old river channel and the thickest weed beds. Night fishing becomes more productive than daytime fishing. Slip-sinker rigs with live minnows or crawler harnesses work better than jigs in the dark, and you can cover more water by drifting along the channel. Keep your boat moving slowly and use a depth finder to stay in the 12- to 18-foot zone where walleye retreat during the heat.

Fall fishing mirrors spring: walleye return to shallower water as temperatures drop, and the same jig-and-minnow tactics that worked in May will work again in September. The advantage in fall is that you can fish longer into the day without the midday lull that summer brings.

Northern Pike and Bass Opportunities

Northern pike are a consistent draw on Lake Mohawksin, and the lake's weed growth provides ideal pike habitat. Spring pike fishing (April through May) is often the most explosive—fish are aggressive after spawning, and larger pike move into shallow weed beds to hunt. Throw large topwater plugs, spinnerbaits, or soft plastics in the 4- to 8-foot zone along weed edges. Pike will strike hard and run, so use a wire leader or heavy fluorocarbon to avoid bite-offs.

Summer pike fishing slows but doesn't stop. Fish the thicker weed beds and the deeper edges where pike can ambush prey without overheating. Fall brings another strong bite as pike feed heavily before winter. A 24-inch minimum applies to pike in Wisconsin, and many anglers practice catch-and-release on Lake Mohawksin to maintain the population.

Largemouth bass are present but secondary to walleye and pike. They inhabit the weed beds and shallow structure year-round and respond to soft plastics, crankbaits, and topwater lures during spring and fall. Summer bass fishing is possible in early morning and evening when the shallow water is cooler.

Panfish and Summer Fishing

Bluegill, crappie, and perch provide consistent action, especially for anglers with children or those looking for a relaxed day. Panfish school in the weed beds and around the dam structure. Summer is the best season for panfish—they're active in the warm water and willing to bite small jigs, live minnows, or waxworms. A simple bobber rig with a small hook and a minnow or crawler will catch bluegill and crappie throughout the day.

Perch fishing can be productive in spring and fall, particularly along the dam and in the deeper weed edges. A small jig tipped with a minnow or perch eye works well. Panfish don't require a boat—shore fishing near the launch or along the dam can be just as effective and is a good option if you don't have trailer access.

Access, Regulations, and Practical Details

The public boat launch on the north shore near the dam is the primary access point. A Wisconsin boat launch sticker is required; you can purchase a daily or annual sticker at the launch or online through the Wisconsin Department of Natural Resources. Parking is available for trailers, and the launch is maintained year-round, though winter access depends on ice conditions.

Wisconsin fishing regulations apply to Lake Mohawksin. Walleye have a 15-inch minimum size limit and a daily bag limit of five fish. Northern pike have a 24-inch minimum and a daily bag limit of one fish. Largemouth bass have a 12-inch minimum and a daily bag limit of five fish. Panfish (bluegill, crappie, perch) have no minimum size but a combined daily bag limit of 25 fish. Check the current Wisconsin fishing regulations before you go, as rules can change year to year.

The lake is open to fishing year-round, but walleye and pike seasons follow state guidelines. Ice fishing is possible in winter when the lake freezes solid, typically December through February, though ice thickness and safety vary by year. Always check local conditions and ice reports before heading out.

When to Fish and What to Expect

Spring (May through early June) is the most predictable time to fish Lake Mohawksin. Walleye and pike are aggressive, water temperatures are moderate, and the weather is generally stable. Expect to share the water with other anglers, particularly on weekends, but the lake rarely feels crowded.

Summer fishing requires more effort and planning. Early morning and evening are productive; midday fishing is slow unless you're targeting panfish or willing to fish deep structure at night. The shallow water warms to the mid-70s by July and August, which is ideal for panfish but pushes walleye and pike into deeper, harder-to-reach zones.

Fall (September through October) rivals spring for overall fishing quality. Walleye return to shallow water, pike feed aggressively, and the weather is cooler and more comfortable for long days on the water. Winter ice fishing is an option for anglers with experience, but open-water fishing ends when the lake freezes.

Nearby Resources and Lodging

Shawano, the county seat, is about 10 miles south of Lake Mohawksin and offers gas, groceries, tackle shops, and lodging. The Shawano County Chamber of Commerce can point you to local motels, resorts, and restaurants. Several small resorts and cabins sit on or near the lake itself, offering direct access if you prefer not to launch a trailer.

Tackle and bait are available at local shops in Shawano and at some resorts on the lake. If you're traveling from the Fox Valley or Green Bay, the drive is under an hour, making Lake Mohawksin a reasonable day trip or weekend destination without requiring overnight lodging.

Frequently Asked Questions

What is the best time of year to fish Lake Mohawksin?

Spring (May through early June) and fall (September through October) are the most productive seasons for walleye and pike. Summer fishing is possible but requires targeting deeper water and fishing during low-light hours. Winter ice fishing is an option when the lake freezes solid, typically December through February.

Do I need a boat to fish Lake Mohawksin?

A boat gives you access to more water and deeper structure, but shore fishing near the launch and dam can be productive for panfish and is a viable option if you don't have trailer access. Walleye and pike fishing is most consistent from a boat, particularly in summer when fish move deeper.

What size fish can I keep, and how many?

Walleye must be 15 inches with a daily bag limit of five. Northern pike must be 24 inches with a daily bag limit of one. Largemouth bass must be 12 inches with a daily bag limit of five. Panfish have no minimum size but a combined daily bag limit of 25. Check the current Wisconsin fishing regulations before you go, as rules can change.

Is a Wisconsin boat launch sticker required?

Yes. A daily or annual sticker is required to launch a boat. You can purchase one at the launch or online through the Wisconsin Department of Natural Resources. The sticker funds lake access and maintenance.

Can I fish Lake Mohawksin in winter?

Yes, ice fishing is possible when the lake freezes solid, typically December through February. Always check local ice reports and conditions before heading out, as ice thickness and safety vary by year and location on the lake.