# San Antonio Reservoir water level today

San Antonio Reservoir was at 457.51 ft on October 9, 2026. That is 4.66 ft below the typical level for October 9 — lower than in 9 of 10 past years. Over the past week the lake has been steady.

- Latest reading: 457.51 ft at 2026-10-09T08:00:00.000Z
- 7-day change: −0.11 ft
- 30-day change: −0.53 ft
- State: California
- Source: California Data Exchange Center (DWR) — https://cdec.water.ca.gov/dynamicapp/QueryF?s=SAT

## Last 14 days

| Date | Level (ft) |
|---|---|
| 2026-10-09 | 457.51 |
| 2026-10-08 | 457.54 |
| 2026-10-07 | 457.55 |
| 2026-10-06 | 457.56 |
| 2026-10-05 | 457.58 |
| 2026-10-04 | 457.61 |
| 2026-10-03 | 457.62 |
| 2026-10-02 | 457.62 |
| 2026-10-01 | 457.63 |
| 2026-09-30 | 457.65 |
| 2026-09-29 | 457.66 |
| 2026-09-28 | 457.67 |
| 2026-09-27 | 457.68 |
| 2026-09-26 | 457.71 |

Page: https://lakelevel.app/san-antonio-reservoir/ — please cite with a link.