Mariposa County fish stocking
4 stocked waters on record in Mariposa County, California.
Waters in Mariposa County
| Water | Stockings on record | Most recent |
|---|---|---|
| Big Creek, Madera | 5 | 2026-06-21 |
| McClure Reservoir | 1 | 2025-10-19 |
| McSwain Reservoir | 7 | 2025-11-16 |
| Merced River, Section ll | 7 | 2026-07-12 |
Recent activity
| Water | Species | Fish | Date |
|---|---|---|---|
| Merced River, Section ll | Trout scheduled | week of July 12, 2026 | |
| Merced River, Section ll | Trout scheduled | week of June 28, 2026 | |
| Merced River, Section ll | Trout scheduled | week of June 21, 2026 | |
| Big Creek, Madera | Trout scheduled | week of June 21, 2026 | |
| Merced River, Section ll | Trout scheduled | week of June 7, 2026 | |
| Merced River, Section ll | Trout scheduled | week of May 24, 2026 | |
| Big Creek, Madera | Trout scheduled | week of May 17, 2026 | |
| Merced River, Section ll | Trout scheduled | week of May 10, 2026 | |
| Big Creek, Madera | Trout scheduled | week of May 3, 2026 | |
| Big Creek, Madera | Trout scheduled | week of April 26, 2026 | |
| Big Creek, Madera | Trout scheduled | week of April 12, 2026 | |
| Merced River, Section ll | Trout scheduled | week of April 12, 2026 | |
| McSwain Reservoir | Trout scheduled | week of November 16, 2025 | |
| McSwain Reservoir | Trout scheduled | week of November 2, 2025 | |
| McSwain Reservoir | Trout scheduled | week of October 26, 2025 | |
| McClure Reservoir | Trout scheduled | week of October 19, 2025 | |
| McSwain Reservoir | Trout scheduled | week of October 5, 2025 | |
| McSwain Reservoir | Trout scheduled | week of September 21, 2025 | |
| McSwain Reservoir | Trout scheduled | week of September 7, 2025 | |
| McSwain Reservoir | Trout scheduled | week of August 3, 2025 |
Data source: California Department of Fish and Wildlife. Last updated: .