Sam Rayburn Reservoir Water Level Today
Updated
Latest observed pool elevation (152.81 ft MSL on Nov 4, 2026), 30-day level history, and pool benchmarks with their sources.
152.81 ft MSL Below normal
Updated
24h change: -0.01 ft
Sam Rayburn Reservoir Water Level Analysis
At 152.81 ft MSL, Sam Rayburn Reservoir is 11.59 ft below its normal pool of 164.40 ft and has fallen 1.17 ft over the past 30 days. The 30-day range was 152.81 to 153.95 ft.
The latest reading sits about 8% of the way between the lowest daily archive level since 1988 of 150.75 ft (Aug 11, 1996) and the highest daily archive level since 1988 of 175.22 ft (Jun 3, 2021) (Texas Water Development Board). The lake has 20.2 ft of room before reaching the 173.00 ft flood pool.
Sam Rayburn Reservoir was impounded in 1965, is operated by U.S. Army Corps of Engineers, Fort Worth District and reaches 80 ft at its deepest.
Sam Rayburn Reservoir Water Level Elevation Chart: 30 Days
Sam Rayburn Reservoir Water Level: 1-Year Chart
1-year elevation data and sources
| Date | Elevation | Statistic | Source |
|---|---|---|---|
| 2025-11-04 | 155.63 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-05 | 155.60 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-06 | 155.57 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-07 | 155.53 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-08 | 155.51 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-09 | 155.51 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-10 | 155.50 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-11 | 155.45 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-12 | 155.39 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-13 | 155.35 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-14 | 155.31 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-15 | 155.28 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-16 | 155.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-17 | 155.24 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-18 | 155.22 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-19 | 155.19 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-20 | 155.16 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-21 | 155.13 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-22 | 155.12 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-23 | 155.11 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-24 | 155.09 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-25 | 155.10 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-26 | 155.13 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-27 | 155.14 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-28 | 155.14 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-29 | 155.12 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-11-30 | 155.14 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-01 | 155.15 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-02 | 155.16 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-03 | 155.13 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-04 | 155.13 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-05 | 155.14 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-06 | 155.14 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-07 | 155.15 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-08 | 155.18 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-09 | 155.17 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-10 | 155.16 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-11 | 155.15 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-12 | 155.14 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-13 | 155.13 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-14 | 155.15 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-15 | 155.15 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-16 | 155.13 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-17 | 155.11 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-18 | 155.11 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-19 | 155.11 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-20 | 155.11 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-21 | 155.11 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-22 | 155.11 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-23 | 155.11 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-24 | 155.11 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-25 | 155.11 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-26 | 155.12 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-27 | 155.12 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-28 | 155.12 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-29 | 155.14 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-30 | 155.13 ft MSL | Agency daily value | Texas Water Development Board |
| 2025-12-31 | 155.10 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-01 | 155.08 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-02 | 155.06 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-03 | 155.05 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-04 | 155.05 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-05 | 155.04 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-06 | 155.03 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-07 | 155.03 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-08 | 155.02 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-09 | 155.02 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-10 | 155.04 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-11 | 155.07 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-12 | 155.06 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-13 | 155.06 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-14 | 155.05 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-15 | 155.05 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-16 | 155.03 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-17 | 155.03 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-18 | 155.03 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-19 | 155.02 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-20 | 155.00 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-21 | 154.98 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-22 | 154.98 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-23 | 154.98 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-24 | 154.98 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-25 | 155.00 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-26 | 155.01 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-27 | 154.99 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-28 | 154.98 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-29 | 154.96 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-30 | 154.96 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-01-31 | 154.96 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-01 | 154.96 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-02 | 154.95 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-03 | 154.95 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-04 | 154.95 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-05 | 154.98 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-06 | 154.99 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-07 | 155.01 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-08 | 155.03 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-09 | 155.05 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-10 | 155.06 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-11 | 155.08 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-12 | 155.11 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-13 | 155.12 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-14 | 155.13 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-15 | 155.17 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-16 | 155.21 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-17 | 155.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-18 | 155.28 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-19 | 155.30 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-20 | 155.33 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-21 | 155.36 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-22 | 155.39 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-23 | 155.41 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-24 | 155.41 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-25 | 155.41 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-26 | 155.41 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-27 | 155.42 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-02-28 | 155.43 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-01 | 155.44 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-02 | 155.44 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-03 | 155.45 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-04 | 155.45 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-05 | 155.45 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-06 | 155.45 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-07 | 155.44 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-08 | 155.46 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-09 | 155.49 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-10 | 155.51 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-11 | 155.53 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-12 | 155.60 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-13 | 155.66 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-14 | 155.72 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-15 | 155.77 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-16 | 155.87 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-17 | 155.93 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-18 | 155.96 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-19 | 155.99 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-20 | 156.03 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-21 | 156.06 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-22 | 156.09 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-23 | 156.12 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-24 | 156.15 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-25 | 156.17 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-26 | 156.19 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-27 | 156.19 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-28 | 156.21 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-29 | 156.20 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-30 | 156.20 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-03-31 | 156.19 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-01 | 156.18 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-02 | 156.18 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-03 | 156.18 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-04 | 156.18 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-05 | 156.21 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-06 | 156.23 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-07 | 156.24 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-08 | 156.24 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-09 | 156.24 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-10 | 156.24 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-11 | 156.24 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-12 | 156.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-13 | 156.26 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-14 | 156.27 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-15 | 156.28 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-16 | 156.28 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-17 | 156.29 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-18 | 156.29 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-19 | 156.31 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-20 | 156.31 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-21 | 156.31 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-22 | 156.30 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-23 | 156.30 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-24 | 156.30 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-25 | 156.29 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-26 | 156.29 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-27 | 156.28 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-28 | 156.26 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-29 | 156.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-04-30 | 156.24 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-01 | 156.24 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-02 | 156.24 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-03 | 156.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-04 | 156.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-05 | 156.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-06 | 156.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-07 | 156.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-08 | 156.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-09 | 156.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-10 | 156.26 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-11 | 156.26 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-12 | 156.26 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-13 | 156.27 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-14 | 156.26 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-15 | 156.26 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-16 | 156.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-17 | 156.23 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-18 | 156.22 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-19 | 156.20 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-20 | 156.20 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-21 | 156.21 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-22 | 156.22 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-23 | 156.23 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-24 | 156.26 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-25 | 156.28 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-26 | 156.31 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-27 | 156.33 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-28 | 156.35 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-29 | 156.37 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-30 | 156.38 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-05-31 | 156.39 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-01 | 156.40 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-02 | 156.42 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-03 | 156.42 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-04 | 156.42 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-05 | 156.42 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-06 | 156.43 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-07 | 156.45 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-08 | 156.46 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-09 | 156.47 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-10 | 156.48 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-11 | 156.48 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-12 | 156.47 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-13 | 156.47 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-14 | 156.46 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-15 | 156.46 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-16 | 156.47 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-17 | 156.49 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-18 | 156.51 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-19 | 156.54 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-20 | 156.57 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-21 | 156.60 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-22 | 156.64 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-23 | 156.69 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-24 | 156.73 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-25 | 156.78 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-26 | 156.81 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-27 | 156.83 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-28 | 156.85 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-29 | 156.88 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-06-30 | 156.89 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-01 | 156.90 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-02 | 156.90 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-03 | 156.91 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-04 | 156.92 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-05 | 156.92 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-06 | 156.92 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-07 | 156.91 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-08 | 156.90 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-09 | 156.89 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-10 | 156.87 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-11 | 156.85 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-12 | 156.83 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-13 | 156.82 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-14 | 156.83 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-15 | 156.85 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-16 | 156.86 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-17 | 156.87 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-18 | 156.87 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-19 | 156.87 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-20 | 156.87 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-21 | 156.87 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-22 | 156.87 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-23 | 156.85 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-24 | 156.83 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-25 | 156.80 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-26 | 156.78 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-27 | 156.75 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-28 | 156.72 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-29 | 156.69 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-30 | 156.66 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-07-31 | 156.64 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-01 | 156.61 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-02 | 156.57 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-03 | 156.53 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-04 | 156.50 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-05 | 156.47 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-06 | 156.43 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-07 | 156.39 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-08 | 156.34 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-09 | 156.29 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-10 | 156.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-11 | 156.20 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-12 | 156.15 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-13 | 156.09 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-14 | 156.04 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-15 | 155.98 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-16 | 155.93 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-17 | 155.88 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-18 | 155.83 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-19 | 155.78 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-20 | 155.72 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-21 | 155.67 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-22 | 155.62 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-23 | 155.57 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-24 | 155.53 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-25 | 155.48 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-26 | 155.44 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-27 | 155.39 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-28 | 155.35 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-29 | 155.30 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-30 | 155.26 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-08-31 | 155.21 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-01 | 155.16 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-02 | 155.10 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-03 | 155.07 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-04 | 155.04 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-05 | 155.01 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-06 | 155.00 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-07 | 155.00 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-08 | 154.98 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-09 | 154.96 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-10 | 154.93 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-11 | 154.91 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-12 | 154.87 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-13 | 154.84 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-14 | 154.80 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-15 | 154.76 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-16 | 154.71 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-17 | 154.66 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-18 | 154.62 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-19 | 154.57 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-20 | 154.53 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-21 | 154.49 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-22 | 154.46 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-23 | 154.42 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-24 | 154.38 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-25 | 154.34 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-26 | 154.29 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-27 | 154.25 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-28 | 154.21 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-29 | 154.17 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-09-30 | 154.12 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-01 | 154.07 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-02 | 154.04 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-03 | 154.02 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-04 | 153.99 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-05 | 153.96 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-06 | 153.93 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-07 | 153.88 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-08 | 153.84 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-09 | 153.80 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-10 | 153.75 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-11 | 153.71 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-12 | 153.67 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-13 | 153.62 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-14 | 153.58 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-15 | 153.53 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-16 | 153.49 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-17 | 153.46 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-18 | 153.41 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-19 | 153.36 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-20 | 153.31 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-21 | 153.26 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-22 | 153.21 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-23 | 153.15 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-24 | 153.10 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-25 | 153.05 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-26 | 153.01 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-27 | 152.97 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-28 | 152.93 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-29 | 152.90 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-30 | 152.87 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-10-31 | 152.84 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-11-01 | 152.82 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-11-02 | 152.80 ft MSL | Agency daily value | Texas Water Development Board |
| 2026-11-03 | 152.77 ft MSL | Agency daily value | Texas Water Development Board |
Same Date Last Year
152.81 ft as of Nov 4, 2026, 2:00 AM CST vs 155.63 ft on 2025-11-04 (-2.82 ft).
Agency daily value · Texas Water Development Board
Reservoir Inflow and Dam Releases
Inflow: 45 cfs · 2026-11-04T06:00:00+00:00 · USACE CWMS (SWF) · JSPT2.Flow-In.Inst.1Hour.0.Fcst-SWF-CWMS
Outflow / release: 600 cfs · 2026-11-03T13:00:00+00:00 · USACE CWMS (SWF) · JSPT2.Flow-Out.Inst.1Hour.0.Fcst-SWF-CWMS
Reservoir Storage and Percent Full
Texas Water Development Board · 2026-11-03
Conservation storage: 60.6% full.
Conservation storage: 1,730,180 acre-feet.
Total reservoir storage: 1,749,136 acre-feet.
Sam Rayburn Reservoir Water Level Questions
What is the normal pool level of Sam Rayburn Reservoir?
The normal pool reference is 164.40 ft MSL.
What is Sam Rayburn Reservoir's water level today?
The latest reading is 152.81 ft MSL, recorded Nov 4, 2026, 2:00 AM CST.
Is Sam Rayburn Reservoir full / how far below normal is it?
The reading is 11.59 ft below the 164.40 ft reference as of Nov 4, 2026, 2:00 AM CST.
U.S. Army Corps of Engineers (SWF) · checked 2026-11-04 NOAA National Water Prediction Service (JSPT2)
What is the top of the flood pool at Sam Rayburn Reservoir?
The top of the flood pool is 173.00 ft MSL; this is not the elevation where flood storage begins.
What are Sam Rayburn Reservoir's record high and low levels?
The official daily archive high is 175.22 ft on 2021-06-03; the low is 150.75 ft on 1996-08-11. Records cover observations since 1988.
Texas Water Development Board · checked 2026-11-04 Texas Water Development Board · checked 2026-11-04
Copernicus Sentinel-2
Latest Satellite Image of Sam Rayburn Reservoir
A true-colour image from the most recent low-cloud Sentinel-2 pass over the lake. It shows the lake as it looked on the capture date, not today.
Contains modified Copernicus Sentinel data 2026, processed via the Copernicus Data Space Ecosystem.
Reservoir Pool Benchmarks & Historical Records
| Pool Benchmark | Elevation (ft MSL) | Current Level vs. Benchmark | Source |
|---|---|---|---|
| Latest Reading (Nov 4, 2026) | 152.81 ft | Reading via NOAA National Water Prediction Service (JSPT2) | |
| Normal pool | 164.40 ft | -11.59 ft | U.S. Army Corps of Engineers (SWF) |
| Top of Flood Pool | 173.00 ft | -20.19 ft | U.S. Army Corps of Engineers (SWF) |
| Highest Daily Archive Level since 1988 (Jun 3, 2021) | 175.22 ft | -22.41 ft | Texas Water Development Board |
| Lowest Daily Archive Level since 1988 (Aug 11, 1996) | 150.75 ft | +2.06 ft | Texas Water Development Board |
30-Day Daily Water Level History
Last reading of each day (UTC) via NOAA National Water Prediction Service (JSPT2)
| Date | Elevation (ft MSL) | Daily Change |
|---|---|---|
| 2026-11-04 | 152.81 ft | 0.00 ft |
| 2026-11-03 | 152.81 ft | -0.02 ft |
| 2026-11-02 | 152.83 ft | -0.03 ft |
| 2026-11-01 | 152.86 ft | -0.01 ft |
| 2026-10-31 | 152.87 ft | -0.03 ft |
| 2026-10-30 | 152.90 ft | -0.03 ft |
| 2026-10-29 | 152.93 ft | -0.02 ft |
| 2026-10-28 | 152.95 ft | -0.04 ft |
| 2026-10-27 | 152.99 ft | -0.03 ft |
| 2026-10-26 | 153.02 ft | -0.04 ft |
| 2026-10-25 | 153.06 ft | -0.04 ft |
| 2026-10-24 | 153.10 ft | -0.05 ft |
| 2026-10-23 | 153.15 ft | -0.04 ft |
| 2026-10-22 | 153.19 ft | -0.05 ft |
| 2026-10-21 | 153.24 ft | -0.05 ft |
| 2026-10-20 | 153.29 ft | -0.05 ft |
| 2026-10-19 | 153.34 ft | -0.05 ft |
| 2026-10-18 | 153.39 ft | -0.05 ft |
| 2026-10-17 | 153.44 ft | -0.04 ft |
| 2026-10-16 | 153.48 ft | -0.03 ft |
| 2026-10-15 | 153.51 ft | -0.07 ft |
| 2026-10-14 | 153.58 ft | -0.03 ft |
| 2026-10-13 | 153.61 ft | -0.06 ft |
| 2026-10-12 | 153.67 ft | -0.04 ft |
| 2026-10-11 | 153.71 ft | -0.04 ft |
| 2026-10-10 | 153.75 ft | -0.04 ft |
| 2026-10-09 | 153.79 ft | -0.05 ft |
| 2026-10-08 | 153.84 ft | -0.04 ft |
| 2026-10-07 | 153.88 ft | -0.04 ft |
| 2026-10-06 | 153.92 ft | -0.03 ft |
| 2026-10-05 | 153.95 ft |