Physical Characteristics
| Surface Area (Acres) | 8,391 |
| Maximum Depth (ft) | 40 |
| Mean Depth (ft) | 6 |
| Shoreline (miles) | — |
| Bottom Composition | — |
| Water Clarity — Secchi Depth (ft) | — |
| Trophic Status | — |
| Drainage Basin | DRAINAGE |
| Lake Class | lake |
| Public Access | — |
| Township | — |
| GPS Coordinates | 43.90500° N, 91.29930° W |
| WBIC (DNR ID) | 728100 |
Fish Species
5 species documented
AbundantCommonPresentRare
| Species | Abundance | Last Survey |
|---|---|---|
| Panfish | Abundant | — |
| Largemouth Bass | Common | — |
| Northern Pike | Common | — |
| Smallmouth Bass | Present | — |
| Walleye | Present | — |
Boat Landings
7 landings
| Name | Type | Ramp | Trailers | Fee | ♿ |
|---|---|---|---|---|---|
| Fishermans Road | RAMP | — | 1-5 | No | No |
| Fishermans Road | RAMP | — | 6-10 | Yes | No |
| Upper French Island Spillway Landing | RAMP | — | 6-10 | Yes | No |
| Fred Funk Boat Landing | RAMP | — | 6-10 | No | No |
| Lake Onalaska Ramp | RAMP | — | 21-25 | No | Yes |
| Brice Prairie Walk-In Access | CARRY-IN | — | 6-10 | No | No |
| Nelson Park Landing | RAMP | — | 6-10 | No | Yes |
Invasive Species
Invasive species have been documented in or near this lake. Please clean, drain, and dry all watercraft and equipment before leaving to prevent spread.
| Species | Status | First Detected |
|---|---|---|
| Curly-Leaf Pondweed | Confirmed | — |
| Eurasian Water-Milfoil | Confirmed | — |
| Faucet Snail | Confirmed | — |
| Hybrid Eurasian / Northern Water-Milfoil | Confirmed | — |
| Purple Loosestrife | Confirmed | — |
| Water Hyacinth | Confirmed | — |
| Yellow Iris | Confirmed | — |
Data sourced from Wisconsin DNR lake surveys. Last scraped: 4/30/2026.