🎣 Check out our universal aluminum bases
🎣 Check out our universal aluminum bases
Diamond Valley Lake Water Details - CA
Diamond Valley Lake is a reservoir located in Riverside County, California, offering anglers a scenic and accessible fishing destination near the towns of Winchester and Egan. The area features nearby attractions such as Group Campground and Hidden Falls Preserve, making it a convenient and appealing spot for outdoor enthusiasts.
This named-water page is not a claim that fishing is legal, safe, or productive here. Check public access, local regulations, fish-consumption advisories, and posted closures before fishing.
© OpenStreetMap contributors · open Diamond Valley Lake in OpenStreetMap or use coordinates 33.68020, -117.02912.
Current conditions & 3-day forecast
Loading current conditions…
Weather by Open-Meteo.
Water temperature & water-quality monitoring
Check the official EPA assessment (impaired-waters status and fish-consumption advisories) for Diamond Valley Lake at How’s My Waterway (EPA).
Loading nearby monitoring stations...
Monitoring summaries from the Water Quality Portal.
State fishing records
Official CA state-record fish are published by the California Dept. of Fish & Wildlife — records there are the state's, not a MonsterRodHolders list.
Fish species
- Flathead Catfish — source
Location facts
| County | Riverside |
|---|---|
| Water type | reservoir |
Nearby towns & communities
- Winchester (3.68 mi)
- Egan (3.73 mi)
Nearby attractions
Fishing videos
-
Diamond Valley Lake bass fishing #diamondvalleylake #bassfishing reelingwithrick -
Diamond Valley Lake guide Mark Franco: bass fishing tips The Sportfishing Conservancy -
6lb bass and a 9lb flathead catfish at diamond valley lake. Boys and Fins
Angler comments
Fished Diamond Valley Lake? Share your report. Verified MonsterRodHolders customers post right away; other reports require email verification and moderation.
No comments yet — be the first to share a fishing report.