Boise County · stream · order 5 river · ~182 cfs typical
Grimes Creek
Stocked 3× on record · IDFG
Grimes Creek is a stream in Boise County, Idaho, stocked with Rainbow Trout (Triploid) — most recently on Jun 26, 2026. FishableWaters aggregates every stocking record for this water from IDFG; 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
99°
66°
9 mph
0%
Fri
Overcast
103°
72°
9 mph
0%
Sat
Overcast
99°
76°
13 mph
0%
↗ pressure risingPost-front rising pressure can slow things down for a day.
Stocking ledger
| — 2026 — | ||||
| Jun 26 | Rainbow Trout (Triploid) | 793 | 13" | |
| Jun 11 | Rainbow Trout (Triploid) | 793 | 13" | |
| May 12 | Rainbow Trout (Triploid) | 1,661 | 13" | |
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- Minnehaha Creek0.7 mi
- Clear Creek2.1 mi
- Thorn Creek2.1 mi
- South Fork Minnehaha Creek2.0 mi
- Daggett Creek3.7 mi
- Macks Creek3.7 mi
- North Fork Clear Creek3.0 mi
- Wild Goat Creek6.8 mi
Seasons, limits, and rules are the state's call — check the official ID regulations and buy your license before you go. We link the source; we never restate the rules.
Grimes Creek fishing — FAQ
What fish are stocked in Grimes Creek?+
Grimes Creek is stocked with Rainbow Trout (Triploid) in Boise County, Idaho, most recently on Jun 26, 2026 by IDFG. The full stocking ledger is on this page.
Do I need a license to fish Grimes Creek?+
Yes — Idaho 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 Grimes Creek?+
Grimes Creek is a stream in Boise County, Idaho. Driving directions and an interactive topo map are on this page.
Data: IDFG · updated Jun 26, 2026 · checked daily · we publish what agencies publish, nothing else.