Ubc Dam 21 level history
In the 366 days we have on record (Nov 4, 2025 to Nov 4, 2026), the highest level was 619.82 ft on Jun 15, 2026 and the lowest was 616.07 ft on Dec 2, 2025.
Ubc Dam 21 Water Level Today
Current elevation 616.08 ft
▼ 0.01 ft in 24 hNo change in 7 days
As of Nov 4, 2026, 6:00 AM CST, Ubc Dam 21 is at 616.08 ft. The level has not changed over the last 7 days.
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Ubc Dam 21 level history
Level
| Date | Elevation | Daily change | Storage |
|---|---|---|---|
| Nov 4, 2026 | 616.08 ft | −0.01 ft | — |
| Nov 3, 2026 | 616.09 ft | 0.00 ft | — |
| Nov 2, 2026 | 616.09 ft | 0.00 ft | — |
| Nov 1, 2026 | 616.09 ft | +0.01 ft | — |
| Oct 31, 2026 | 616.08 ft | 0.00 ft | — |
| Oct 30, 2026 | 616.08 ft | 0.00 ft | — |
| Oct 29, 2026 | 616.08 ft | 0.00 ft | — |
| Oct 28, 2026 | 616.08 ft | 0.00 ft | — |
| Oct 27, 2026 | 616.08 ft | 0.00 ft | — |
| Oct 26, 2026 | 616.08 ft | 0.00 ft | — |
| Oct 25, 2026 | 616.08 ft | −0.01 ft | — |
| Oct 24, 2026 | 616.09 ft | +0.01 ft | — |
| Oct 23, 2026 | 616.08 ft | −0.01 ft | — |
| Oct 22, 2026 | 616.09 ft | 0.00 ft | — |
Conditions at the gauge
Rain 0.00 in Nov 4, 2026, 6:00 AM CST
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Lakes near Ubc Dam 21
Ubc Dam 20 1.2 mi · 646.77 ft Ubc Dam 22 1.3 mi · 597.70 ft Ubc Dam 19 2.9 mi · 660.33 ft Ubc Dam 18 3.1 mi · 657.04 ft Ubc Dam 17 4.8 mi · 671.48 ft Ubc Dam 15 5.2 mi · 697.33 ft
All Texas lake levels FAQ
What is the Ubc Dam 21 water level today?
616.08 ft as of Nov 4, 2026, 6:00 AM CST, reported by the U.S. Geological Survey.
How often is this page updated?
Every 3 hours. The gauge reports several times a day.
What is the highest and lowest level of Ubc Dam 21?
In the period we have (since Nov 4, 2025): 619.82 ft and 616.07 ft.
Data: U.S. Geological Survey, gauge 303022097331200 (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.