Madison County · reservoir · 2 acres
Bismark Reservoir
Bismark Reservoir is a reservoir 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
82°
58°
9 mph
3%
Sat
Overcast
88°
65°
15 mph
1%
Sun
Overcast
81°
53°
21 mph
0%
→ 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
- Louise Lake0.9 mi
- Curly Lake1.9 mi
- Lost Cabin Lake2.5 mi
- Globe Lake1.8 mi
- Sailor Lake2.1 mi
- Jackson Lake2.5 mi
- Twin Lakes2.5 mi
- Sunrise Lake2.8 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.
Bismark Reservoir fishing — FAQ
Do I need a license to fish Bismark Reservoir?+
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 Bismark Reservoir?+
Bismark Reservoir is a reservoir in Madison County, Montana. Driving directions and an interactive topo map are on this page.