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Columbia River · Washington · Columbia

Bonneville Pool

Target: Fall Chinook

model v1.0.0 · Heuristic Baseline
freshly scored · 10/25/2026, 7:46:18 PM
73/100
Good
Confidence12% · Very low confidence

Confidence is reduced because fish counts, river flow, water temperature, recent angler reports were unavailable. The score reflects only the sources that reported in.

Angler briefing

generated · claude-haiku-4-5

**Verdict:** Bonneville Pool rates as Good (73/100) for fall Chinook, but approach with caution given limited data. Weather conditions are driving the positive score—stable pressure and overcast skies are favorable—though moderate wind at 11 km/h may affect presentation. The low 12% confidence reflects critical missing information: current fish counts, river flow, water temperature, and recent angler reports are all unavailable, so this score captures only weather favorability and doesn't account for actual fish presence or recent activity.

What drove the score

Factor breakdown

Weather & pressure

+73pts

100% cloud, 11 km/h wind, stable pressure.

view source ↗

Excluded — source unavailable

  • Fish countsweight 30% · dropped
  • River flowweight 25% · dropped
  • Water temperatureweight 25% · dropped
  • Recent angler reportsweight 8% · dropped

Catch report

Did you catch fish here?

No account, no personal data — just the catch outcome.

Fish-count feed

last 6 readings
5/23/2026now · 16200 counted

Same inputs · every model version

v1.0.0active
Heuristic Baseline
73
12% conf
v1.1.0candidate
Thermal-Weighted Candidate
72
16% conf
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Provenance

inputs hash
462aa473
reproducible
✗ mismatch
usgs gauge
14128870 ↗