Lake Striker: 85.1% full as of 2026-08-21
Historical Data
| Date | Percent Full |
Mean Water Level (ft) |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
Surface Area (acres) |
|
|---|---|---|---|---|---|---|---|
| Today | 2026-08-21 | 85.1 | 291.68 | 19,280 | 14,358 | 16,878 | 1,868 |
| Yesterday | 2026-08-20 | 85.4 | 291.71 | 19,336 | 14,414 | 16,878 | 1,870 |
| 2 days ago | 2026-08-19 | 85.7 | 291.74 | 19,392 | 14,470 | 16,878 | 1,872 |
| 1 week ago | 2026-08-14 | 87.1 | 291.86 | 19,617 | 14,695 | 16,878 | 1,878 |
| 1 month ago | 2026-07-21 | 94.5 | 292.52 | 20,870 | 15,948 | 16,878 | 1,919 |
| 3 months ago | 2026-05-21 | 99.9 | 292.99 | 21,780 | 16,858 | 16,878 | 1,953 |
| 6 months ago | 2026-02-21 | 100.0 | 293.01 | 21,819 | 16,878 | 16,878 | 1,955 |
| 1 year ago | 2025-08-21 | 100.0 | 293.14 | 22,074 | 16,878 | 16,878 | 1,966 |
*
Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.
**
Values above, including today's are averaged conditions. For near real-time instantaneous water level, see table below or the interactive map viewer.
Most Recent Instantaneous Water Level
| Date/time |
Water Level (ft) |
Conservation Pool Elevation (ft) |
Height Above Conservation Pool (ft) |
|
|---|---|---|---|---|
| Most recent | 2026-08-21 10:45 | 291.68 | 293.00 | -1.32 |
| 1 hour prior | 2026-08-21 09:45 | 291.68 | 293.00 | -1.32 |
| 2 hours prior | 2026-08-21 08:45 | 291.68 | 293.00 | -1.32 |
| 6 hours prior | 2026-08-21 04:45 | 291.68 | 293.00 | -1.32 |
| 12 hours prior | 2026-08-20 22:45 | 291.71 | 293.00 | -1.29 |
| 24 hours prior | 2026-08-20 10:45 | 291.71 | 293.00 | -1.29 |
| 48 hours prior | 2026-08-19 10:45 | 291.74 | 293.00 | -1.26 |
*
Data is provisional and subject to revision.
Additional Information
| Impoundment date | 1957-01-01 |
| Vertical datum | NAVD88 |
| Dead pool elevation | 282.00 ft above NGVD29 |
| Emergency spillway crest elevation | 294.00 ft above NGVD29 |
| Top of dam elevation | 309.00 ft above NGVD29 |
| Conservation pool elevation | 293.00 ft above NGVD29 |
| Data download (CSV) | period of record, last one year, last 30 days |
Elevation-Area-Capacity Curves
1996-12-01 (source: TWDB)
: GIS Data
2021-03-01 (source: TWDB)
: GIS Data
|
|
| Data Source | USGS:08033810 |
| USGS Monitoring Location | USGS:08033810 |
Lake Location
