Lake Hartwell Water Level Today
Updated
Latest observed pool elevation (647.62 ft MSL on Nov 4, 2026), 30-day level history, and pool benchmarks with their sources.
647.62 ft MSL Observed level
Updated
Seasonal target: 658.68 ft · U.S. Army Corps of Engineers (SAS) · checked 2026-11-04 · schedule 2026-01-01 through 2026-12-31
24h change: -0.06 ft
Lake Hartwell Water Level Analysis
Lake Hartwell is at 647.62 ft MSL and has fallen 1.69 ft over the past 30 days. The 30-day range was 647.62 to 649.41 ft.
The latest reading sits about 36% of the way between the lowest daily archive level since 1962 of 637.49 ft (Dec 10, 2008) and the highest daily archive level since 1962 of 665.40 ft (Apr 8, 1964) (U.S. Army Corps of Engineers). The lake has 17.4 ft of room before reaching the 665.00 ft flood pool.
Lake Hartwell is operated by U.S. Army Corps of Engineers, Savannah District, reaches 185 ft at its deepest and has 962 miles of shoreline.
Lake Hartwell Water Level Elevation Chart: 30 Days
Lake Hartwell Water Level: 1-Year Chart
1-year elevation data and sources
| Date | Elevation | Statistic | Source |
|---|---|---|---|
| 2025-11-04 | 655.65 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-05 | 655.58 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-06 | 655.50 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-07 | 655.43 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-08 | 655.33 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-09 | 655.43 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-10 | 655.47 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-11 | 655.44 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-12 | 655.27 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-13 | 655.24 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-14 | 655.26 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-15 | 655.31 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-16 | 655.38 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-17 | 655.45 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-18 | 655.26 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-19 | 655.16 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-20 | 655.16 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-21 | 655.00 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-22 | 655.04 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-23 | 655.09 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-24 | 655.16 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-25 | 655.01 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-26 | 654.87 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-27 | 654.87 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-28 | 654.84 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-29 | 654.55 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-11-30 | 654.42 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-01 | 654.47 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-02 | 654.50 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-03 | 654.57 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-04 | 654.48 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-05 | 654.35 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-06 | 654.23 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-07 | 654.31 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-08 | 654.35 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-09 | 654.23 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-10 | 654.01 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-11 | 653.89 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-12 | 653.82 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-13 | 653.74 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-14 | 653.87 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-15 | 653.87 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-16 | 653.55 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-17 | 653.42 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-18 | 653.42 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-19 | 653.46 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-20 | 653.56 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-21 | 653.55 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-22 | 653.65 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-23 | 653.50 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-24 | 653.30 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-25 | 653.38 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-26 | 653.48 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-27 | 653.55 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-28 | 653.70 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-29 | 653.77 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-30 | 653.82 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2025-12-31 | 653.55 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-01 | 653.23 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-02 | 653.26 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-03 | 653.23 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-04 | 653.28 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-05 | 653.35 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-06 | 653.23 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-07 | 653.11 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-08 | 653.10 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-09 | 653.11 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-10 | 653.16 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-11 | 653.52 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-12 | 653.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-13 | 653.77 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-14 | 653.79 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-15 | 653.79 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-16 | 653.65 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-17 | 653.77 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-18 | 653.79 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-19 | 653.96 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-20 | 653.79 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-21 | 653.57 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-22 | 653.40 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-23 | 653.43 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-24 | 653.48 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-25 | 653.52 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-26 | 653.82 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-27 | 653.82 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-28 | 653.91 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-29 | 653.74 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-30 | 653.60 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-01-31 | 653.40 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-01 | 653.26 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-02 | 653.04 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-03 | 652.96 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-04 | 652.89 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-05 | 652.89 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-06 | 653.01 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-07 | 653.13 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-08 | 652.94 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-09 | 652.77 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-10 | 652.74 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-11 | 652.69 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-12 | 652.74 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-13 | 652.82 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-14 | 652.91 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-15 | 652.89 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-16 | 653.13 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-17 | 653.13 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-18 | 652.96 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-19 | 652.91 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-20 | 652.96 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-21 | 653.01 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-22 | 653.08 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-23 | 653.18 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-24 | 652.96 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-25 | 652.89 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-26 | 652.74 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-27 | 652.84 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-02-28 | 653.04 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-01 | 653.13 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-02 | 653.18 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-03 | 653.30 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-04 | 653.33 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-05 | 653.33 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-06 | 653.40 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-07 | 653.43 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-08 | 653.57 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-09 | 653.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-10 | 653.70 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-11 | 653.50 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-12 | 653.21 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-13 | 653.30 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-14 | 653.43 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-15 | 653.52 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-16 | 653.60 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-17 | 653.82 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-18 | 653.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-19 | 653.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-20 | 653.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-21 | 653.66 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-22 | 653.73 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-23 | 653.74 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-24 | 653.74 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-25 | 653.70 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-26 | 653.68 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-27 | 653.70 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-28 | 653.70 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-29 | 653.74 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-30 | 653.75 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-03-31 | 653.80 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-01 | 653.68 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-02 | 653.65 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-03 | 653.50 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-04 | 653.38 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-05 | 653.38 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-06 | 653.42 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-07 | 653.42 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-08 | 653.52 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-09 | 653.40 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-10 | 653.50 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-11 | 653.55 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-12 | 653.60 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-13 | 653.57 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-14 | 653.55 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-15 | 653.50 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-16 | 653.52 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-17 | 653.43 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-18 | 653.35 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-19 | 653.21 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-20 | 653.21 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-21 | 653.11 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-22 | 653.06 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-23 | 652.94 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-24 | 652.89 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-25 | 652.86 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-26 | 652.89 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-27 | 652.91 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-28 | 652.89 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-29 | 652.82 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-04-30 | 652.89 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-01 | 652.94 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-02 | 653.00 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-03 | 652.94 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-04 | 652.96 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-05 | 652.89 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-06 | 652.77 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-07 | 652.67 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-08 | 652.79 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-09 | 652.86 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-10 | 652.91 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-11 | 652.99 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-12 | 653.00 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-13 | 652.99 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-14 | 652.96 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-15 | 652.84 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-16 | 652.67 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-17 | 652.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-18 | 652.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-19 | 652.64 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-20 | 652.47 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-21 | 652.45 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-22 | 652.43 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-23 | 652.50 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-24 | 652.74 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-25 | 652.94 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-26 | 653.08 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-27 | 653.21 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-28 | 653.35 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-29 | 653.40 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-30 | 653.43 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-05-31 | 653.67 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-01 | 653.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-02 | 653.79 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-03 | 653.79 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-04 | 653.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-05 | 653.60 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-06 | 653.57 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-07 | 653.52 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-08 | 653.50 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-09 | 653.43 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-10 | 653.57 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-11 | 654.00 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-12 | 653.65 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-13 | 653.60 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-14 | 653.54 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-15 | 653.60 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-16 | 653.48 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-17 | 653.48 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-18 | 653.45 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-19 | 653.50 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-20 | 653.62 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-21 | 653.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-22 | 653.77 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-23 | 653.67 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-24 | 653.67 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-25 | 653.60 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-26 | 653.50 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-27 | 653.40 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-28 | 653.45 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-29 | 653.50 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-06-30 | 653.45 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-01 | 653.30 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-02 | 653.13 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-03 | 653.04 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-04 | 653.04 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-05 | 652.79 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-06 | 652.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-07 | 652.55 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-08 | 652.43 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-09 | 652.28 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-10 | 652.33 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-11 | 652.35 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-12 | 652.35 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-13 | 652.43 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-14 | 652.50 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-15 | 652.40 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-16 | 652.30 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-17 | 652.30 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-18 | 652.20 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-19 | 652.23 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-20 | 652.21 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-21 | 652.28 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-22 | 652.13 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-23 | 652.00 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-24 | 652.11 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-25 | 652.11 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-26 | 652.11 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-27 | 652.23 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-28 | 652.28 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-29 | 652.23 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-30 | 652.33 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-07-31 | 652.18 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-01 | 652.18 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-02 | 652.29 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-03 | 652.18 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-04 | 652.25 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-05 | 652.25 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-06 | 652.30 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-07 | 652.29 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-08 | 652.25 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-09 | 652.30 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-10 | 652.30 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-11 | 652.30 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-12 | 652.16 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-13 | 652.01 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-14 | 651.86 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-15 | 651.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-16 | 651.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-17 | 651.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-18 | 651.55 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-19 | 651.60 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-20 | 651.60 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-21 | 651.60 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-22 | 651.62 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-23 | 651.62 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-24 | 651.59 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-25 | 651.45 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-26 | 651.25 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-27 | 651.06 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-28 | 650.91 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-29 | 650.79 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-30 | 650.81 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-08-31 | 650.81 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-01 | 650.86 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-02 | 650.72 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-03 | 650.59 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-04 | 650.62 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-05 | 650.52 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-06 | 650.42 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-07 | 650.40 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-08 | 650.47 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-09 | 650.45 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-10 | 650.30 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-11 | 650.20 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-12 | 650.03 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-13 | 650.13 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-14 | 650.15 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-15 | 650.03 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-16 | 649.89 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-17 | 649.76 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-18 | 649.74 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-19 | 649.64 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-20 | 649.54 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-21 | 649.40 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-22 | 649.37 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-23 | 649.25 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-24 | 649.25 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-25 | 649.23 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-26 | 649.28 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-27 | 649.28 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-28 | 649.28 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-29 | 649.23 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-09-30 | 649.18 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-01 | 649.15 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-02 | 649.08 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-03 | 649.20 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-04 | 649.18 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-05 | 649.30 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-06 | 649.18 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-07 | 649.03 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-08 | 648.93 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-09 | 649.01 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-10 | 648.96 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-11 | 649.25 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-12 | 649.47 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-13 | 649.40 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-14 | 649.30 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-15 | 649.18 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-16 | 649.08 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-17 | 649.08 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-18 | 649.15 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-19 | 649.15 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-20 | 648.93 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-21 | 648.76 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-22 | 648.57 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-23 | 648.40 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-24 | 648.35 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-25 | 648.35 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-26 | 648.37 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-27 | 648.20 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-28 | 648.03 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-29 | 647.88 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-30 | 647.81 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-10-31 | 647.71 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-11-01 | 647.71 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-11-02 | 647.74 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
| 2026-11-03 | 647.69 ft MSL | Last archived observation each UTC day | U.S. Army Corps of Engineers |
Same Date Last Year
647.62 ft as of Nov 4, 2026, 3:00 AM EST vs 655.65 ft on 2025-11-04 (-8.03 ft).
Last archived observation each UTC day · U.S. Army Corps of Engineers
Reservoir Inflow and Dam Releases
Inflow: 16,023 cfs · 2026-11-04T04:00:00+00:00 · USACE CWMS (SAS) · Hartwell.Flow-In.Ave.1Hour.1Hour.Raw-SHEF_SAS
Outflow / release: 0 cfs · 2026-11-04T04:00:00+00:00 · USACE CWMS (SAS) · Hartwell.Flow-Out.Ave.1Hour.1Hour.Raw-SHEF_SAS
Lake Hartwell Water Level Questions
What is Lake Hartwell's water level today?
The latest reading is 647.62 ft MSL, recorded Nov 4, 2026, 3:00 AM EST.
At what level does Lake Hartwell reach flood pool?
The flood pool begins above 658.68 ft MSL. The top of the flood pool is 665.00 ft MSL.
What are Lake Hartwell's record high and low levels?
The official daily archive high is 665.40 ft on 1964-04-08; the low is 637.49 ft on 2008-12-10. Records cover observations since 1962.
U.S. Army Corps of Engineers · checked 2026-11-04 U.S. Army Corps of Engineers · checked 2026-11-04
Copernicus Sentinel-2
Latest Satellite Image of Lake Hartwell
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) | 647.62 ft | Reading via NOAA National Water Prediction Service (HWDS1) | |
| Top of Flood Pool | 665.00 ft | -17.38 ft | U.S. Army Corps of Engineers (SAS) |
| Highest Daily Archive Level since 1962 (Apr 8, 1964) | 665.40 ft | -17.78 ft | U.S. Army Corps of Engineers |
| Lowest Daily Archive Level since 1962 (Dec 10, 2008) | 637.49 ft | +10.13 ft | U.S. Army Corps of Engineers |
30-Day Daily Water Level History
Last reading of each day (UTC) via NOAA National Water Prediction Service (HWDS1)
| Date | Elevation (ft MSL) | Daily Change |
|---|---|---|
| 2026-11-04 | 647.62 ft | 0.00 ft |
| 2026-11-03 | 647.62 ft | -0.04 ft |
| 2026-11-02 | 647.66 ft | -0.07 ft |
| 2026-11-01 | 647.73 ft | 0.00 ft |
| 2026-10-31 | 647.73 ft | +0.01 ft |
| 2026-10-30 | 647.72 ft | -0.07 ft |
| 2026-10-29 | 647.79 ft | -0.04 ft |
| 2026-10-28 | 647.83 ft | -0.16 ft |
| 2026-10-27 | 647.99 ft | -0.16 ft |
| 2026-10-26 | 648.15 ft | -0.15 ft |
| 2026-10-25 | 648.30 ft | +0.01 ft |
| 2026-10-24 | 648.29 ft | 0.00 ft |
| 2026-10-23 | 648.29 ft | -0.07 ft |
| 2026-10-22 | 648.36 ft | -0.18 ft |
| 2026-10-21 | 648.54 ft | -0.16 ft |
| 2026-10-20 | 648.70 ft | -0.20 ft |
| 2026-10-19 | 648.90 ft | -0.20 ft |
| 2026-10-18 | 649.10 ft | +0.01 ft |
| 2026-10-17 | 649.09 ft | +0.13 ft |
| 2026-10-16 | 648.96 ft | -0.09 ft |
| 2026-10-15 | 649.05 ft | -0.04 ft |
| 2026-10-14 | 649.09 ft | -0.09 ft |
| 2026-10-13 | 649.18 ft | -0.13 ft |
| 2026-10-12 | 649.31 ft | -0.10 ft |
| 2026-10-11 | 649.41 ft | +0.34 ft |
| 2026-10-10 | 649.07 ft | +0.16 ft |
| 2026-10-09 | 648.91 ft | +0.02 ft |
| 2026-10-08 | 648.89 ft | -0.02 ft |
| 2026-10-07 | 648.91 ft | -0.11 ft |
| 2026-10-06 | 649.02 ft | -0.13 ft |
| 2026-10-05 | 649.15 ft |