Powder River County · reservoir · 0 acres · seasonal
Seymour Reservoir
Seymour Reservoir is a reservoir in Powder River 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
Partly cloudy
93°
57°
12 mph
3%
Sat
Overcast
100°
68°
15 mph
0%
Sun
Overcast
100°
76°
19 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
- Stewart Reservoir1.2 mi
- Stewart Reservoir Number Two1.5 mi
- Indian Creek Reservoir2.4 mi
- Road Reservoir2.3 mi
- North Fork Indian Creek3.5 mi
- Reanus Creek3.0 mi
- Howes Reservoir3.7 mi
- Wynkoop SU Reservoir3.3 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.
Seymour Reservoir fishing — FAQ
Do I need a license to fish Seymour 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 Seymour Reservoir?+
Seymour Reservoir is a reservoir in Powder River County, Montana. Driving directions and an interactive topo map are on this page.