Last stocked
April 5, 2026
Plants on record
5
Species recorded
1
Elevation
249.9 ft
Common questions
- What fish are at Ralphine Lake?
- Fishing Ralphine Lake is most likely to be for Mixed Trout. All 5 plants on record are Mixed Trout. Mixed Trout was last stocked April 5, 2026. Largemouth Bass (Resident species per the lake's own Wikipedia entry, alongside the trout CDFW stocks), Bluegill (Resident panfish per the lake's own Wikipedia entry), and Rainbow Trout (Per CDFW's 2026 Provisional Stocking Plan for this water (a planning document, not a confirmed release)) are recorded here outside the stocking reports.
- When is Ralphine Lake stocked?
- Last stocked April 5, 2026. It is stocked about 2.5 times a year since 2025, most often in April and November.
- How do you get on Ralphine Lake?
- Shore fishing is available and there is a boat ramp. The nearest town is Santa Rosa. Facilities include dock. A 25-acre reservoir behind an 1882 earthen dam in Santa Rosa's Howarth Park, encircled by the Eagle Scout and Old Fisherman's trails. Fishing is open sunrise to sunset year-round; private boats under 20 feet may launch, but only electric or non-motorized power is allowed.
- Which lakes near Ralphine Lake were stocked more recently?
- Indian Valley Reservoir (46.7 mi) was stocked more recently. Indian Valley Reservoir is also stocked with Mixed Trout.
Access and facts
- Water type
- reservoir
- Nearest town
- Santa Rosa
- Shore access
- Yes
- Boat ramp
- Yes
- Facilities
- dock
A 25-acre reservoir behind an 1882 earthen dam in Santa Rosa's Howarth Park, encircled by the Eagle Scout and Old Fisherman's trails. Fishing is open sunrise to sunset year-round; private boats under 20 feet may launch, but only electric or non-motorized power is allowed.
Sources: en.wikipedia.org, accessed September 23, 2026 , srcity.org, accessed September 23, 2026 , en.wikipedia.org, accessed September 23, 2026
How Ralphine Lake is stocked
Indian Valley Reservoir (46.7 mi) was stocked more recently. Indian Valley Reservoir is also stocked with Mixed Trout.
Fish at Ralphine Lake
Fishing Ralphine Lake is most likely to be for Mixed Trout. All 5 plants on record are Mixed Trout.
Mixed Trout 5 plants
- Plants
- 5 of 5
- Last stocked
- April 5, 2026
Stocking history
| Date | Species | Quantity | Avg. length | Source |
|---|---|---|---|---|
| April 5, 2026 | Mixed Trout | – | – | report |
| December 7, 2025 | Mixed Trout | – | – | report |
| November 16, 2025 | Mixed Trout | – | – | report |
| November 2, 2025 | Mixed Trout | – | – | report |
| October 26, 2025 | Mixed Trout | – | – | report |
Species found here
Confirmed present independent of the stocking records above, not from a stocking event.
- Largemouth Bass : Resident species per the lake's own Wikipedia entry, alongside the trout CDFW stocks. (en.wikipedia.org, accessed September 23, 2026)
- Bluegill : Resident panfish per the lake's own Wikipedia entry. (en.wikipedia.org, accessed September 23, 2026)
- Rainbow Trout : Per CDFW's 2026 Provisional Stocking Plan for this water (a planning document, not a confirmed release). (nrm.dfg.ca.gov, accessed September 23, 2026)
Species stocked here
Depth-by-season, top lures, and bait notes for each species stocked here are on its own species guide, linked above.