Fishing report
Black Canyon Reservoir Bluegill Fishing Report
Emmett, ID
Overall rating
Bluegill at Black Canyon Reservoir — 2026-11-12
Poor · 38/100Best window: 10 PM (Poor · 39/100)
Some conditions data (cloud cover or barometric pressure) was unavailable from the weather service for this day — the rating above reflects only what was available.
- Season
- Fall
- Moon
- 13% illuminated, waxingWaxing Crescent
- Est. surface temp
- 54.3°F
- Pressure
- —Unknown
Est. water temp
54.3°F
v1 estimate from air temperature — not a sensor reading
Below Bluegill's 67-85°F range
Air vs. last week
17°F warmer
49°F now vs 32°F this time last week
Measured air temperature at the nearest weather station — not water
Sun & moon
- Sunrise
- 7:36 AM
- Sunset
- 5:22 PM
- Moonrise
- 11:14 AM
- Moonset
- 7:29 PM
Sky, wind & pressureat best window · 10 PM
- Cloud cover
- 68%
- Precip chance
- 0%
- Wind
- 5 mph NNE
- Pressure
- — Unknown
Free — no account, no app
Modeled from live National Weather Service data as of Nov 12, 2026 at 8:22 PM MST, plus solunar and sun/moon times computed in-house. This is a computed report, not an eyewitness catch report.
A state fisheries survey records Bluegill in Black Canyon Reservoir.
Species context
Why this score
Poor (38/100) for Bluegill: water is estimated at 54.3°F, below Bluegill's 67-85°F optimal range. Best window: Night — suppresses feeding activity by about 50%. That hour falls outside any solunar period. Stable pressure modeled flat — no change from this fish's baseline. Light (5-10 mph) wind modeled about 15% above this fish's baseline.
What's driving the 10 PM score
Light window (night) is doing the most for this score, even at about 18.5 points below its best. The score gives up the most on water temperature — 54.3°F estimated, about 38.1 points below its best.
- Water temperature · hurting
- Light window · hurting
- Solunar period · hurting
- Barometric pressure · helping
- Wind · helping
Show the numbers behind this
Water temperature: 54.3°F estimated
6.9 of 45 pts
Optimal range 67-85°F
Well supportedWater temperature governs a cold-blooded fish's metabolism, so it is the largest term in the model (Christie & Regier 1988). The figure is a thermal-lag estimate built from forecast air temperature and the time of year — not a sensor reading, and not this lake's actual measured water.
Light window: Night
11.5 of 30 pts
Suppresses feeding activity by about 50%
Well supportedLow-light feeding windows are the strongest timing signal inside a single day. How much each window is worth is this species' own cited response, sourced in its model file, not a generic curve.
Solunar period: Outside any period
1.5 of 5 pts
Not supported by testingPeer-reviewed testing of North American freshwater fisheries found no significant relationship between solunar values, lunar phase or lunar illumination and catch rates (SN Applied Sciences, 2023) — air temperature predicted catch better than any solunar table tested. It is shown because anglers expect it, and it is shown separately so you can discount it. We reviewed this evidence and cut its weight accordingly.
Barometric pressure: Stable
9.5 of 10 pts
Modeled flat — no change from this fish's baseline
ContestedThe barometric effect is real to most anglers but small and contested in the literature — several of the species studies cited in this model report null results — so it carries one of the smallest weights here.
Wind: Light (5-10 mph)
10 of 10 pts
Modeled about 15% above this fish's baseline
Moderately supportedWind stacks forage on windward structure, but both the size and the direction of the effect depend on the species and the water, so it carries a modest weight.
Then the whole score is scaled
Season: Fall — ×1.00 (100% of the ungated score)
How catchable Bluegill are at this point in the year. This scales the whole score rather than competing with the factors above — a fish that is dormant this time of year cannot score well no matter how good the hour looks.
Weather front: No clear front — ×1.00 (100% of the ungated score)
A multi-hour frontal pattern read from the day's forecast trajectory. No front is classified today, so this changes nothing and the single-reading pressure factor above does its normal job.
Those 5 factors add up to 39.5 of 100 points, and the two multipliers above take that to 39. The weights are tuning constants — solunar's was cut after peer-reviewed testing found no predictive effect, and the others are adjusted as we validate them — shown here rather than hidden so you can weigh them against your own judgement.
What this score does not know
- Water clarity. We have no source for it and do not estimate it.
- Measured water temperature. The figure in the breakdown is a model over forecast air temperature, not a reading from a buoy or a probe.
- Baitfish and forage activity.
- How much fishing pressure this water has had.
- Where the fish actually are. Depth bands are the species' published seasonal ranges, not an observation of this lake.
- What anyone actually caught. No catch reports feed this score.
Conditions read from the National Weather Service as of Nov 12, 2026 at 8:22 PM MST. Solunar periods and sun/moon times are computed, not fetched.
When best caught
It's currently fall. Bluegill typically hold 6-18 ft deep this time of year — at an estimated 54.3°F, this looks like a slower time of year to target them, since water temp is outside their optimal range.
Current depth
6-18 ft
This is the seasonal depth band from the species model, based on this species' typical behavior, not this lake's actual structure.
Today's solunar periods
- Major: 1:55 AM–3:55 AM
- Minor: 10:44 AM–11:44 AM
- Major: 2:21 PM–4:21 PM
- Minor: 6:59 PM–7:59 PM
Best times
When do bluegill feed during the day?
Bluegill feed most actively at Dawn and Dusk, when activity runs about 33% above the daily average across all four light windows.
- Dawn1.30x
Boosts feeding activity by about 30%.
- Daytime0.80x
Suppresses feeding activity by about 20%.
- Dusk1.30x
Boosts feeding activity by about 30%.
- Night0.50x
Suppresses feeding activity by about 50%.
Hour by hour
Hourly bite forecast
| Hour | Bite score | Rating | Light | Wind |
|---|---|---|---|---|
| 8 PM | 37 | Poor | Night | 3 mph E |
| 9 PM | 37 | Poor | Night | 3 mph ENE |
| 10 PM | 39 | Poor | Night | 5 mph NNE |
| 11 PM | 39 | Poor | Night | 7 mph NE |
Where to find Bluegill right now
Typical Fall depth: 6-18 ft
Bluegill feed most actively at Dawn and Dusk, when activity runs about 33% above the daily average across all four light windows.
No depth survey or measurement is on record for Black Canyon Reservoir, so these bands are the species' published seasonal ranges rather than a reading of this water.
Best depth zones for Bluegill today
We have no surveyed depth contours for Black Canyon Reservoir, so we are not ranking depth zones rather than guessing.
Plan a Bluegill trip to Black Canyon Reservoir
Change the date, compare species, or check the week ahead in the live tool.
Other species on record at Black Canyon Reservoir
FAQ
Common questions
Are there Bluegill in Black Canyon Reservoir?
A state fisheries survey records Bluegill in Black Canyon Reservoir.
When do Bluegill bite at Black Canyon Reservoir?
Bluegill feed most actively at Dawn and Dusk, when activity runs about 33% above the daily average across all four light windows. Today's report above scores every hour of the local day against live weather for Black Canyon Reservoir, and shows what each input contributed alongside how well the evidence supports it.
How deep should you fish for Bluegill at Black Canyon Reservoir?
Typical Bluegill depth by season: Pre-Spawn 5-12 ft, Spawn 1-8 ft, Post-Spawn 6-15 ft, Summer 10-20 ft, Fall 6-18 ft, Winter 5-20 ft. These bands come from published fisheries data for the species, not from a survey of Black Canyon Reservoir itself.