Castaic Lake - Castaic, CA
Lake Information
| Fish Species: | Striped Bass, Channel Catfish, Rainbow Trout, Largemouth Bass, Black Crappie, Smallmouth Bass, Bluegill, White Crappie |
Castaic Lake Whoppers
| Species | Weight | Date | Report |
| Striped Bass | 13 lbs. 8 oz. | 3-16-2020 | View Report |
| Largemouth Bass | 11 lbs. 13 oz. | 3-11-2019 | View Report |
| Largemouth Bass | 2 lbs. 8 oz. | 7-06-2019 | View Report |
Latest Fish Plants
| Plant Date | Species | Source | Total Pounds |
| 3-19-2025 | Rainbow Trout | California Department of Water Resources | 5000 |
| 2-21-2025 | Rainbow Trout | California Department of Water Resources | 5000 |
| 4-29-2024 | Rainbow Trout | California Department of Water Resources | 5000 |
| 4-24-2023 | Rainbow Trout | CDFW | |
| 1-02-2023 | Rainbow Trout | CDFW |
Latest Fish Reports
| Date | Report | Author |
| 4-4-2025 | Water level remained near 3/4 of the lake’s storage capacity Water level remained near ¾ of the lake’s... more » |
Chad Burton and Chris Borden |
| 3-28-2025 | The lake rose to 77 percent of its storage capacity and water temperatures moved into the upper fifties and low sixties The lake rose to 77 percent of its... more » |
Chad Burton and Chris Borden |
| 3-21-2025 | The bite has improved after a series of storms and windy days Castaic lake dropped to 74 percent of its... more » |
Chad Burton and Chris Borden |
| 3-14-2025 | Bass fishing has been improving weekly The lake remained near three quarters full, and... more » |
Chad Burton and Chris Borden |
| 3-7-2025 | Smallmouth were the best bet this week The lake remained near 78 percent of its... more » |
Chad Burton and Chris Borden |
Detailed Map
