Grant County · reservoir · 1 acres · seasonal
Grassy Flat Tank
Grassy Flat Tank is a reservoir in Grant County, New Mexico. FishableWaters aggregates every stocking record for this water from New Mexico'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
101°
71°
14 mph
15%
Sat
Drizzle
97°
72°
20 mph
60%
Sun
Showers
90°
67°
14 mph
38%
→ 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
- Barney Kerr Tank0.8 mi
- Fence Line Tank1.5 mi
- Boundary Tank1.5 mi
- Juniper Tank2.2 mi
- Agua Alto Tank2.4 mi
- Pig Tank2.4 mi
- Turquoise Tank2.9 mi
- Ira Canyon Tank3.2 mi
Seasons, limits, and rules are the state's call — check the official NM regulations and buy your license before you go. We link the source; we never restate the rules.
Grassy Flat Tank fishing — FAQ
Do I need a license to fish Grassy Flat Tank?+
Yes — New Mexico 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 Grassy Flat Tank?+
Grassy Flat Tank is a reservoir in Grant County, New Mexico. Driving directions and an interactive topo map are on this page.