LakeLevelIs Lake Granbury low right now?
Lake Granbury was at 690.59 ft on October 10, 2026, 2.11 ft below its full pool of 692.7 ft. The conservation pool is 87.7% full (Texas Water Development Board). That is 1.25 ft below the typical level for October 10 — lower than in 9 of 10 past years. Over the past week the lake has been rising about 0.03 ft a day.
Lake Granbury on Oct 10 in past years
Daily levels, last two weeks
| Date | Level (ft) | Change | vs full pool |
|---|---|---|---|
| Oct 10 | 690.60 | −0.01 | −2.1 |
| Oct 9 | 690.61 | −0.01 | −2.1 |
| Oct 8 | 690.62 | −0.02 | −2.1 |
| Oct 7 | 690.64 | ±0.00 | −2.1 |
| Oct 6 | 690.64 | ±0.00 | −2.1 |
| Oct 5 | 690.64 | +0.07 | −2.1 |
| Oct 4 | 690.57 | +0.18 | −2.1 |
| Oct 3 | 690.39 | +0.05 | −2.3 |
| Oct 2 | 690.34 | +0.14 | −2.4 |
| Oct 1 | 690.20 | +0.29 | −2.5 |
| Sep 30 | 689.91 | −0.05 | −2.8 |
| Sep 29 | 689.96 | −0.04 | −2.7 |
| Sep 28 | 690.00 | −0.03 | −2.7 |
| Sep 27 | 690.03 | −0.03 | −2.7 |
About Lake Granbury
- Full pool
- 692.7 ft (Top of Conservation)
- 10-year range
- 689.9 ft (October 23, 2022) to 692.9 ft (November 8, 2015)
- Operated by
- U.S. Army Corps of Engineers
- Data
- U.S. Army Corps of Engineers — SWF district, GBYT2
- Datum
- NGVD29
Lakes near Lake Granbury
- Comanche Ck ReservoirTexas · 8 mi 775.5 ft −0.1 wkHigher than usual for this time of year
- Lake Pat CleburneTexas · 17 mi 731.6 ft +0.3 wkNormal for this time of year
- Benbrook LakeTexas · 24 mi 687.3 ft +0.3 wkNormal for this time of year
- Lake WeatherfordTexas · 28 mi 888.6 ft +0.1 wkLower than usual for this time of year
- Lake WorthTexas · 33 mi 591.7 ft ±0.0 wkNormal for this time of year
- Lake Mineral WellsTexas · 37 mi 861.2 ft −0.0 wkNormal for this time of year
Questions
Is Lake Granbury low right now?
Lake Granbury was at 690.59 ft on October 10, 2026, 2.11 ft below its full pool of 692.7 ft. The conservation pool is 87.7% full (Texas Water Development Board). That is 1.25 ft below the typical level for October 10 — lower than in 9 of 10 past years. Over the past week the lake has been rising about 0.03 ft a day.
What is full pool for Lake Granbury?
Full pool (Top of Conservation) is 692.7 ft above sea level, per U.S. Army Corps of Engineers. Levels above it mean the operator is storing flood water; levels below it are normal in late summer and winter drawdowns.
How often is the Lake Granbury level updated?
The operator reports every 15 minutes to an hour. This page refreshes several times a day; the time of the latest reading is shown next to the level.
Where does this data come from?
U.S. Army Corps of Engineers (SWF district, GBYT2). Readings are provisional and can be revised.