Yuma County · reservoir
O'Brien Reservoir Number 1
O'Brien Reservoir Number 1 is a reservoir in Yuma County, Colorado. FishableWaters aggregates every stocking record for this water from Colorado'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
Overcast
92°
68°
11 mph
25%
Fri
Overcast
84°
67°
15 mph
4%
Sat
Partly cloudy
91°
60°
15 mph
2%
→ 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
- Bonny Reservoir1.3 mi
- Landsman Creek2.8 mi
- Beaver Creek4.4 mi
- Bonny Creek5.6 mi
- Sand Creek6.1 mi
- Hale Ponds6.5 mi
- Corder Lake7.4 mi
- North Sand Creek7.5 mi
Seasons, limits, and rules are the state's call — check the official CO regulations and buy your license before you go. We link the source; we never restate the rules.
O'Brien Reservoir Number 1 fishing — FAQ
Do I need a license to fish O'Brien Reservoir Number 1?+
Yes — Colorado 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 O'Brien Reservoir Number 1?+
O'Brien Reservoir Number 1 is a reservoir in Yuma County, Colorado. Driving directions and an interactive topo map are on this page.