Fishing Report
Eureka Lake Fishing Report
Johnsville, CA
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Modeled from National Weather Service data, plus solunar and sun/moon times computed in-house. This is a computed report, not an eyewitness catch report.
39.760990, -120.712676
Est. water temp
45.8°F
v1 estimate from air temperature — not a sensor reading
Lake conditions
Eureka Lake — 2026-11-06
Conditions overviewToday's conditions at this lake, computed from live weather and the moon.
- Season
- Fall
- Moon
- 4% illuminated, waningWaning Crescent
- Est. surface temp
- 45.8°F
- Pressure
- —Unknown
Est. water temp
45.8°F
v1 estimate from air temperature — not a sensor reading
Air vs. last week
7°F warmer
49°F now vs 42°F this time last week
Measured air temperature at the nearest weather station — not water
Sun & moon
- Sunrise
- 6:37 AM
- Sunset
- 4:55 PM
- Moonrise
- 4:03 AM
- Moonset
- 3:20 PM
Sky, wind & pressuremidday · 10 PM
- Cloud cover
- 3%
- Precip chance
- 0%
- Wind
- 15 mph ENE
- Pressure
- — Unknown
Today's solunar periods
- Minor: 3:33 AM–4:33 AM
- Major: 8:47 AM–10:47 AM
- Minor: 2:50 PM–3:50 PM
- Major: 9:09 PM–11:09 PM
No bite score appears for this lake because no fish species is on record for it yet.
Find lakes with a bite score →Species on record
No species on record yet for this lake.
Suggest a species for this lake →Location
Eureka Lake · 39.7610, -120.7127
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Eureka Lake?
No fish species have been recorded for Eureka Lake yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Eureka Lake?
No species are modeled for Eureka Lake yet, so there's no species-specific feeding window to name. The score still gives the light window 30% of its total, an input Bitespan grades "Well supported". Check today's bite forecast for Eureka Lake to see the best window for current conditions.
Where is Eureka Lake?
Eureka Lake is near Johnsville, CA, at 39.7610, -120.7127.
Plan your trip to Eureka Lake
Get the hour-by-hour bite forecast and the best times to fish Eureka Lake, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.