Big Roche a Cri
Adams County, Wisconsin
About Big Roche a Cri
Big Roche a Cri earns its reputation as one of Adams County's premier walleye fisheries, a mid-sized lake at 217 acres and up to 20 feet deep. The lake has public boat landing access, making it easy to launch for a day on the water. The fishery includes Largemouth Bass, Northern Pike, and Panfish. Note that invasive species (Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Japanese knotweed (Fallopia japonica), Rusty Crayfish, Zebra Mussel) have been documented here — clean your boat before leaving.
Bottom composition: 75% sand, 0% gravel, 0% rock, 25% muck
Type: flowage · Hydrology: DRAINAGE
Lake Location
44.05820° N, 89.81550° W
WBIC 1374800 · 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 Big Roche a Cri? Local dining recommendations coming soon.
Content coming soon
Insider Tips
Local knowledge about Big Roche a Cri — 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, Japanese knotweed (Fallopia japonica), Rusty Crayfish, 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 Japanese knotweed (Fallopia japonica) and Rusty Crayfish and Zebra Mussel have been documented in Big Roche a Cri. 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 Big Roche a Cri?
Big Roche a Cri is home to Largemouth Bass (Abundant), Northern Pike (Common), Panfish (Abundant), and Walleye. Wisconsin fishing regulations apply — check current seasons and size limits before heading out.
Is there a public boat launch on Big Roche a Cri?
Yes — Big Roche a Cri has 2 boat landings providing watercraft access. Check for posted local ordinances at the landing before launching.
How big is Big Roche a Cri?
Big Roche a Cri has 217 acres in surface area, a maximum depth of 20 feet, a mean depth of 9 feet.
What is the bottom of Big Roche a Cri like?
The lake bottom is composed of 75% sand, 0% gravel, 0% rock, 25% muck. Sandy and gravel bottoms typically support good swimming and healthy fish habitat.
Are there invasive species in Big Roche a Cri?
Yes — Chinese Mystery Snail and Curly-Leaf Pondweed and Eurasian Water-Milfoil and Japanese knotweed (Fallopia japonica) and Rusty Crayfish and Zebra Mussel have been documented in Big Roche a Cri. 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 Big Roche a Cri located?
Big Roche a Cri is located in Adams County, Wisconsin. GPS coordinates: 44.0582° N, 89.8155° W.
Are there vacation rentals on Big Roche a Cri?
Stay Northern is building the most complete rental directory for Adams County lakes. Check our Big Roche a Cri vacation rentals listing — if none are available yet, check back soon or browse nearby Adams County lake rentals.
Fishing Regulations
Current season regulations for Big Roche a Cri
| 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 10. | — |
| 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 | The minimum length limit is 26" and the daily bag limit is 2. | — |
| 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 15" 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
- 1374800
- County
- Adams County
- Surface Area
- 217 acres
- Max Depth
- 20 ft
- Mean Depth
- 9 ft
- Bottom
- 75% sand, 0% gravel, 0% rock, 25% muck
- Lake Type
- flowage
- Coordinates
- 44.0582, -89.8155
Boat Rentals Nearby
Pontoon
Listing soonFishing Boat + Motor
Listing soonKayak / Canoe
Listing soonKnow a local boat rental operator near Big Roche a Cri? Let us know.
Boat Landings (2)
Boat Landing 1
Boat Landing 2
Lake data sourced from the Wisconsin DNR. Last updated 3/24/2026.