Coles Branch Reservoir level history
In the 366 days we have on record (Nov 4, 2025 to Nov 4, 2026), the highest level was 313.52 ft on Jul 27, 2026 and the lowest was 310.75 ft on Jun 18, 2026.
As of Nov 4, 2026, 7:00 AM EST, Coles Branch Reservoir is at 311.77 ft. The level has fallen 0.23 ft over the last 7 days.
Level
| Date | Elevation | Daily change | Storage |
|---|---|---|---|
| Nov 4, 2026 | 311.77 ft | 0.00 ft | — |
| Nov 3, 2026 | 311.77 ft | −0.06 ft | — |
| Nov 2, 2026 | 311.83 ft | −0.06 ft | — |
| Nov 1, 2026 | 311.89 ft | −0.01 ft | — |
| Oct 31, 2026 | 311.90 ft | −0.03 ft | — |
| Oct 30, 2026 | 311.93 ft | −0.07 ft | — |
| Oct 29, 2026 | 312.00 ft | 0.00 ft | — |
| Oct 28, 2026 | 312.00 ft | −0.01 ft | — |
| Oct 27, 2026 | 312.01 ft | −0.01 ft | — |
| Oct 26, 2026 | 312.02 ft | 0.00 ft | — |
| Oct 25, 2026 | 312.02 ft | −0.01 ft | — |
| Oct 24, 2026 | 312.03 ft | 0.00 ft | — |
| Oct 23, 2026 | 312.03 ft | −0.01 ft | — |
| Oct 22, 2026 | 312.04 ft | −0.01 ft | — |
In the 366 days we have on record (Nov 4, 2025 to Nov 4, 2026), the highest level was 313.52 ft on Jul 27, 2026 and the lowest was 310.75 ft on Jun 18, 2026.
311.77 ft as of Nov 4, 2026, 7:00 AM EST, reported by the U.S. Geological Survey.
Every 3 hours. The gauge reports several times a day.
In the period we have (since Nov 4, 2025): 313.52 ft and 310.75 ft.
Data: U.S. Geological Survey, gauge 0208723490 (official page). Provisional data, subject to revision. For information only. Not for navigation or flood safety decisions. Check the official source. LakeLevelHQ is not affiliated with any government agency.