Waukesha County · reservoir
Okauchee Lake
Stocked 2× since 2025 · Wisconsin DNR
Okauchee Lake is a reservoir in Waukesha County, Wisconsin, stocked with Muskellunge and Walleye — most recently on Jan 1, 2025. FishableWaters aggregates every stocking record for this water from Wisconsin DNR; the latest schedule and today's bite windows are above.
Best days this week
Days near a new or full moon tend to fish best.
Today's bite windows
Conditions, next 3 days
Today
Overcast
87°
62°
9 mph
0%
Fri
Rain
83°
64°
10 mph
65%
Sat
Rain
68°
63°
17 mph
78%
→ pressure steadyStable weather — expect a normal bite.
Stocking ledger
| — 2025 — | ||||
| Jan 1 | Muskellunge | 1,210 | 10.7" | |
| Jan 1 | Walleye | 24,788 | 1.5" | |
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
All Wisconsin waters with muskellunge → · All Wisconsin waters with walleye →
Nearby waters
- Upper Oconomowoc Lake0.3 mi
- Florence Lake0.5 mi
- Oconomowoc Lake 870.9 mi
- Oconomowoc Lake1.2 mi
- Okauchee Lake 851.4 mi
- Tamarack Lake1.9 mi
- Grass Lake1.6 mi
- Upper Nashotah Lake2.1 mi
Seasons, limits, and rules are the state's call — check the official WI regulations and buy your license before you go. We link the source; we never restate the rules.
Okauchee Lake fishing — FAQ
What fish are stocked in Okauchee Lake?+
Okauchee Lake is stocked with Muskellunge and Walleye in Waukesha County, Wisconsin, most recently on Jan 1, 2025 by Wisconsin DNR. The full stocking ledger is on this page.
Do I need a license to fish Okauchee Lake?+
Yes — Wisconsin requires a fishing license. Buy one from the state and check current seasons and limits before you go; both are linked on this page.
Where is Okauchee Lake?+
Okauchee Lake is a reservoir in Waukesha County, Wisconsin. Driving directions and an interactive topo map are on this page.
Data: Wisconsin DNR · updated Jan 1, 2025 · checked daily · we publish what agencies publish, nothing else.