Kettle Moraine Lake
Fond du Lac County, Wisconsin
About Kettle Moraine Lake
Kettle Moraine Lake earns its reputation as one of Fond du Lac County's premier walleye fisheries, a mid-sized lake at 209 acres and up to 30 feet deep. Access is limited, which keeps boat traffic low — a plus for solitude seekers. The fishery includes Largemouth Bass, Northern Pike, and Panfish. Note that invasive species (Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Zebra Mussel) have been documented here — clean your boat before leaving.
Bottom composition: 10% sand, 40% gravel, 0% rock, 15% muck
Type: lake · Hydrology: SEEPAGE
Lake Location
43.65330° N, 88.21030° W
WBIC 43900 · Wisconsin DNRFish Species
Full table →Fishing Tips
- ·Walleye feed most actively at dawn and dusk. Jig along deep structural breaks or troll crankbaits along weedlines at 6–8 ft depth.
- ·Night fishing under a full moon can produce excellent walleye results from late June through August.
- ·Northern pike are ambush predators — target weed edges, fallen timber, and points with large spoons or swimbaits.
- ·Spring pike fishing (ice-out through June) can be outstanding as they move into shallow, warming bays to spawn.
- ·Largemouth bass relate to shallow structure. Work topwater lures at dawn in summer, then switch to soft plastics rigged weedless around lily pads and fallen wood.
- ·Bluegill and crappie stack up in 8–15 ft of water near weedlines. Small jigs tipped with a waxworm are hard to beat.
- ·Panfish are often excellent for kids and beginners — look for them around any dock or submerged brush piles.
Local's Guide
Fishing
Species-specific tips above. Wisconsin fishing license required for ages 16+. See current season regulations below.
View fishing regulations ↓Swimming
Sandy bottom sections make for good swimming. No lifeguard on duty — swim at your own risk.
Content coming soon
Nearby Dining
Looking for supper clubs and bait shops near Kettle Moraine Lake? Local dining recommendations coming soon.
Content coming soon
Insider Tips
Local knowledge about Kettle Moraine Lake — best times to visit, quiet spots, and what the regulars know. Contributed tips coming soon.
Content coming soon
Lake Conditions
Water Clarity
—
No data
Trophic Status
—
No data
Invasive Weeds
Present
Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Zebra Mussel
Seasonal Notes
Coming soon
Ice-out dates, peak fishing windows
Condition data sourced from Wisconsin DNR surveys. Real-time weed and clarity reports coming soon.
Invasive Species Present
Chinese Mystery Snail and Curly-Leaf Pondweed and Eurasian Water-Milfoil and Zebra Mussel have been documented in Kettle Moraine Lake. Clean, drain, and dry all watercraft and equipment before leaving.
Report sightings to the Wisconsin DNR invasive species hotline.Frequently Asked Questions
What fish can you catch in Kettle Moraine Lake?
Kettle Moraine Lake is home to Largemouth Bass (Common), Northern Pike (Common), Panfish (Abundant), and Walleye. Wisconsin fishing regulations apply — check current seasons and size limits before heading out.
Can you boat on Kettle Moraine Lake?
Kettle Moraine Lake does not currently have a public boat landing listed in the Wisconsin DNR database. Shore fishing or kayak/canoe access may still be available — check local access points.
How big is Kettle Moraine Lake?
Kettle Moraine Lake has 209 acres in surface area, a maximum depth of 30 feet, a mean depth of 6 feet.
What is the bottom of Kettle Moraine Lake like?
The lake bottom is composed of 10% sand, 40% gravel, 0% rock, 15% muck. Sandy and gravel bottoms typically support good swimming and healthy fish habitat.
Are there invasive species in Kettle Moraine Lake?
Yes — Chinese Mystery Snail and Curly-Leaf Pondweed and Eurasian Water-Milfoil and Zebra Mussel have been documented in Kettle Moraine Lake. Please clean, drain, and dry your watercraft and all equipment before leaving any Wisconsin water body to prevent the spread of invasive species.
Where is Kettle Moraine Lake located?
Kettle Moraine Lake is located in Fond du Lac County, Wisconsin. GPS coordinates: 43.6533° N, 88.2103° W.
Are there vacation rentals on Kettle Moraine Lake?
Stay Northern is building the most complete rental directory for Fond du Lac County lakes. Check our Kettle Moraine Lake vacation rentals listing — if none are available yet, check back soon or browse nearby Fond du Lac County lake rentals.
Fishing Regulations
Current season regulations for Kettle Moraine Lake
| Species | Season | Min. Length | Daily Bag |
|---|---|---|---|
| Bullheads | Open All Year | No minimum length limit and the daily bag limit is unlimited. | — |
| Catfish | Open All Year | No minimum length limit and the daily bag limit is 25. | — |
| Cisco And Whitefish | Open All Year | No minimum length limit and the daily bag limit is 10. | — |
| Lake Sturgeon | Closed | No fishing allowed. | — |
| Largemouth Bass And Smallmouth Bass | May 2, 2026 to March 7, 2027 | The minimum length limit is 14" and the daily bag limit is 5. | — |
| Muskellunge And Hybrids | May 2, 2026 to December 31, 2026 on open water | The minimum length limit is 40" and the daily bag limit is 1. | — |
| Northern Pike | May 2, 2026 to March 7, 2027 | No minimum length limit and the daily bag limit is 5. | — |
| Paddlefish | Closed | No fishing allowed. | — |
| Panfish | Open All Year | No minimum length limit and the daily bag limit is 25. | — |
| Rock, Yellow, And White Bass | Open All Year | No minimum length limit and the daily bag limit is unlimited. | — |
| Rough Fish | Open All Year | No minimum length limit and the daily bag limit is unlimited. | — |
| Round Goby | Open All Year | The daily bag limit is 0, one may be killed and possessed for transport to a WDNR Office. | — |
| Ruffe | Open All Year | The daily bag limit is 0, one may be killed and possessed for transport to a WDNR Office. | — |
| Shovelnose Sturgeon | Closed | No fishing allowed. | — |
| Trout | See specific regulations | https://dnr.wisconsin.gov/topic/fishing/trout/ . | — |
| Walleye, Sauger, And Hybrids | May 2, 2026 to March 7, 2027 | The minimum length limit is 18" and the daily bag limit is 3. | — |
| White Perch | Open All Year | The daily bag limit is 0, one may be killed and possessed for transport to a WDNR Office. | — |
Regulations sourced from Wisconsin DNR fisheries data. Always verify current regulations before fishing.
Lake Details
- WBIC
- 43900
- County
- Fond du Lac County
- Surface Area
- 209 acres
- Max Depth
- 30 ft
- Mean Depth
- 6 ft
- Bottom
- 10% sand, 40% gravel, 0% rock, 15% muck
- Lake Type
- lake
- Coordinates
- 43.6533, -88.2103
Boat Rentals Nearby
Pontoon
Listing soonFishing Boat + Motor
Listing soonKayak / Canoe
Listing soonKnow a local boat rental operator near Kettle Moraine Lake? Let us know.
Lake data sourced from the Wisconsin DNR. Last updated 3/24/2026.