Graham County · reservoir · 4 acres · seasonal
Cook Reservoir
Cook Reservoir is a reservoir in Graham County, Arizona. FishableWaters aggregates every stocking record for this water from Arizona'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
108°
86°
18 mph
3%
Fri
Overcast
110°
85°
20 mph
6%
Sat
Overcast
107°
86°
23 mph
16%
↗ pressure risingPost-front rising pressure can slow things down for a day.
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
- Lower Deadman Tank1.4 mi
- Roper Lake2.0 mistocked Mar 16, 2026
- Lebanon Reservoir Number Two2.4 mi
- No Name Reservoir2.6 mi
- Jacobson Creek2.7 mi
- Graveyard Wash3.0 mi
- Upper Deadman Tank2.7 mi
- Stockton Wash2.9 mi
Seasons, limits, and rules are the state's call — check the official AZ regulations and buy your license before you go. We link the source; we never restate the rules.
Cook Reservoir fishing — FAQ
Do I need a license to fish Cook Reservoir?+
Yes — Arizona 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 Cook Reservoir?+
Cook Reservoir is a reservoir in Graham County, Arizona. Driving directions and an interactive topo map are on this page.