Madison County · lake · 0 acres
Trudau Lake
Trudau Lake is a lake in Madison County, Montana. FishableWaters aggregates every stocking record for this water from Montana's fish & wildlife agency; 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
Clear
90°
58°
9 mph
2%
Sat
Overcast
96°
69°
22 mph
1%
Sun
Overcast
90°
58°
24 mph
1%
→ pressure steadyStable weather — expect a normal bite.
Stocking ledger
No published stocking records yet. This water stays in our books — the ledger begins the hour its state agency publishes a record.
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- Spring Creek0.8 mi
- Garden Creek1.0 mi
- Ruby River Reservoir1.0 mistocked Jun 22, 2026
- Davey Creek1.5 mi
- Peterson Creek2.2 mi
- Idaho Creek2.6 mi
- Mormon Creek3.2 mi
- Hinch Creek3.1 mi
Seasons, limits, and rules are the state's call — check the official MT regulations and buy your license before you go. We link the source; we never restate the rules.
Trudau Lake fishing — FAQ
Do I need a license to fish Trudau Lake?+
Yes — Montana 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 Trudau Lake?+
Trudau Lake is a lake in Madison County, Montana. Driving directions and an interactive topo map are on this page.